Renesas Adds Capacitive Touch to Ultra-Low-Power RA0 <span style='color:red'>MCU</span>s
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Renesas Adds Capacitive Touch to Ultra-Low-Power RA0 MCUs

　　Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced the RA0L1 microcontroller (MCU) Group based on the Arm® Cortex®-M23 processor. The new devices offer extremely low power consumption and the industry’s best solution for quickly and economically implementing capacitive touch in battery-powered and other consumer electronics, appliances, white goods and industrial system controls.　　Renesas introduced the RA0 MCU series in 2024 and it has quickly become very popular with a wide range of customers due to its affordability and low power consumption. With the addition of capacitive touch functionality, RA0L1 devices offer designers the ability to create responsive, attractive, low-power user interfaces at very low cost.　　RA0L1 MCUs deliver industry-leading power consumption of only 2.9mA current in active mode, and 0.92mA in sleep mode. In addition, an integrated High-speed On-Chip Oscillator (HOCO) enables the fastest wake-up time for this class of microcontroller. The fast wake-up enables the RA0L1 MCUs to stay in Software Standby mode more of the time, where power consumption drops to a minuscule 0.25 µA. With this feature, current consumption can be reduced by up to 90 percent compared with other solutions.　　Feature Set Optimized for Low Cost　　The RA0L1 devices have a feature set optimized for cost-sensitive applications. They offer a wide operating voltage range of 1.6V to 5.5V so customers don’t need a level shifter/regulator in 5V systems. The RA0L1 MCUs also integrate multiple communications interfaces, analog functions, safety functions and security functionality to reduce customer BOM cost. A wide range of packaging options is also available, including a tiny 4mm x 4mm 24-pin QFN.　　In addition, the new MCU’s high-precision (±1.0%) HOCO improves baud rate accuracy and enables designers to forego a standalone oscillator. Unlike other HOCOs in the industry, it maintains this precision in environments from -40°C to 125°C. This wide temperature range enables customers to simplify thermal design by avoiding costly and time-consuming “trimming,” even after the reflow process.　　Renesas Capacitive Touch Leadership　　Renesas provides industry-leading capacitive touch technology, ensuring customers can quickly and cost-effectively implement high-quality touch interfaces in a variety of systems. Its self-capacitance method simplifies waterproof design, offering simpler design and reduced complexity compared to mutual capacitance solutions. Renesas’ multi-frequency measurement meets IEC61000 4-3 Level 4 standards, making it ideal for medical applications that demand robust protection from electromagnetic interference. Renesas also offers specialized development resources for capacitive touch, including the QE for Capacitive Touch that streamlines sensitivity adjustments for capacitive touch buttons, speeding up development.　　“The RA0L1 combines the industry-leading power consumption and cost-effectiveness of our RA0 Series MCUs with our unmatched capacitive touch technology and tools,” said Daryl Khoo, Vice President of the Embedded Processing Marketing Division at Renesas. “We look forward to the many innovative touch interface solutions that our customers will create using these devices.”　　Key Features of the RA0L1 Group MCUs　　Core: 32MHz Arm Cortex-M23　　Memory: Up to 64KB integrated Code Flash memory and 16KB SRAM　　Extended Temperature Range: Ta -40°C to 125°C　　Timers: Timer array unit (16b x 8 channels), 32-bit interval timer (8b x 4 channels), RTC　　Communications Peripherals: 3 UARTs, 2 Async UART, 6 Simplified SPIs, 2 I2C, 6 Simplified I2Cs　　Analog Peripherals: 12-bit ADC, temperature sensor, internal reference voltage　　HMI: Capacitive Touch (up to 24 channels), Controlled Current Drive Port (up to 8)　　Safety: SRAM parity check, invalid memory access detection, frequency detection, A/D test, output level detection, CRC calculator, register write protection　　Security: Unique ID, TRNG, Flash access window, Flash read protection　　Packages: 24-, 32- and 48-pin QFNs, 32-, 48-pin LQFP, 20-pin LSSOP　　The new RA0L1 Group MCUs are supported by Renesas’ Flexible Software Package (FSP). The FSP enables faster application development by providing all the infrastructure software needed, including multiple RTOS, BSP, peripheral drivers, middleware, connectivity, networking, and security stacks as well as reference software to build complex AI, motor control and cloud solutions. It allows customers to integrate their own legacy code and choice of RTOS with FSP, thus providing full flexibility in application development. Using the FSP will ease migration to and from other RA family devices.　　Winning Combinations　　Renesas has combined the new RA0L1 Group MCUs with numerous compatible devices from its portfolio to offer a wide array of Winning Combinations, including the Capacitive Touch Remote Controller. Winning Combinations are technically vetted system architectures from mutually compatible devices that work together seamlessly to bring an optimized, low-risk design for faster time to market. Renesas offers more than 400 Winning Combinations with a wide range of products from the Renesas portfolio to enable customers to speed up the design process and bring their products to market more quickly.　　Availability　　The RA0L1 Group MCUs are available now, along with the FSP software, the RA0L1 Fast Prototyping Board and the RA0L1 Renesas Solution Starter Kit for Cap Touch. Samples and kits can be ordered either on the Renesas website or through AMEYA360.
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Release time：2025-09-18 16:11 reading：434 Continue reading>>
Renesas Introduces Ultra-Low-Power RL78/L23 <span style='color:red'>MCU</span>s for Next-Generation Smart Home Appliances
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Renesas Introduces Ultra-Low-Power RL78/L23 MCUs for Next-Generation Smart Home Appliances

　　Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced the new 16-bit RL78/L23 microcontroller (MCU) group, expanding its low-power RL78 family. Running at 32MHz, the RL78/L23 MCUs combine industry-leading low-power performance with essential features such as dual-bank flash memory, segment LCD control, and capacitive touch functionality to support smart home appliances, consumer electronics, IoT and metering systems. These compact, cost-effective devices address the performance and power requirements of modern display-based human-machine interface (HMI) applications.　　Ultra-Low Power Operation with Optimized LCD Performance　　The RL78/L23 is optimized for ultra-low power consumption and ideal for battery-powered applications that spend the majority of time in standby. They offer an active current of just 109μA/MHz and a standby current as low as 0.365μA, along with a fast 1μs wake-up time to help minimize CPU activity. The LCD controller’s new reference mode, VL4, reduces LCD operating current by approximately 30 percent when compared to the existing RL78/L1X group. The MCUs come with SMS (SNOOZE Mode Sequencer), which enables dynamic LCD segment display without CPU intervention. By offloading tasks to the SMS, the devices minimize CPU wake-ups and contribute to system-level power savings. These innovations significantly extend battery life, simplify design and reduce replacement costs, while minimizing environmental impact.　　The RL78/L23 offers a wide operating voltage range of 1.6V to 5.5V, which supports direct operation from 5V power supplies commonly used in home appliances and industrial systems. This capability reduces the need for external voltage regulators. The MCUs also integrate key components such as capacitive touch sensing, a temperature sensor, and internal oscillator, reducing BOM cost and PCB size.　　Feature-Rich Peripherals for HMI Systems　　Designed to meet the dynamic requirements of the HMI market, RL78/L23 integrates a suite of advanced features in a compact, cost-effective package. Its built-in segment LCD controller and capacitive touch realize sleek, responsive user interfaces for products such as induction cooktops and HVAC systems. The IH timer (Timer KB40) enables precise multi-channel heat control, which is essential in smart kitchen appliances such as rice cookers and IH cooktops. The devices include dual-bank flash memory for seamless firmware updates via FOTA (Firmware Over-the-Air), allowing continuous system operation in applications like metering, where downtime must be minimized. The dual-bank architecture allows one memory bank to run the user program, while the other receives updates. This approach keeps the system functional throughout the process for improved reliability.　　“The Renesas RL78 Family of 16-bit microcontrollers has been one of the most successful products since its launch more than 10 years ago, particularly in home appliances,” said Daryl Khoo, Vice President of Embedded Processing at Renesas. “I’m pleased to announce the RL78/L23, a new generation of RL78 microcontrollers with rich features, ideally suited for smart home appliances and cost-sensitive IoT solutions. With these devices, we aim to provide a better user experience with our intuitive development environment so that customers can get to production faster with confidence, based on market-proven Renesas technologies.”　　Key Features of the RL78/L23　　16-bit RL78 microcontroller running at 32MHz　　Built-in segment LCD controller and capacitive touch　　Up to 512KB of dual-bank flash memory for seamless FOTA　　Up to 32KB of SRAM and 8KB of data flash　　SMS for ultra-low power operation　　IH Timer (KB40) supporting up to 3-channel induction heating control　　Wide operating voltage range from 1.6V to 5.5V　　Operating temperature range of -40°C to +105°C　　Multiple serial interfaces including UART, I2C, CSI　　IEC60730-compliant self-test library　　44-100-pin LFQFP, LQFP and HWQFN packages　　Intuitive Development Environment for Faster Time-to-Market　　The RL78/L23 comes with an easy-to-use development environment. Developers can leverage robust support tools such as Smart Configurator and QE for Capacitive Touch to streamline system design. Renesas offers the RL78/L23 Fast Prototyping Board which is compatible with Arduino IDE, and a capacitive touch evaluation system for in-depth testing and validation.　　Winning Combinations　　Renesas offers Induction Heating Rice Cooker Solution which combines the new RL78/L23 devices with numerous compatible devices from its portfolio to offer a wide array of Winning Combinations. Winning Combinations are technically vetted system architectures from mutually compatible devices that work together seamlessly to bring an optimized, low-risk design for faster time to market. Renesas offers more than 400 Winning Combinations with a wide range of products from the Renesas portfolio to enable customers to speed up the design process and bring their products to market more quickly. They can be found at renesas.com/win.　　Availability　　The RL78/L23 MCUs are available today, along with the Fast Prototyping Board (FPB-RL78L23) and the capacitive touch evaluation system (RSSK-RL78L23). 
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Release time：2025-08-27 15:18 reading：616 Continue reading>>
Renesas Expands <span style='color:red'>MCU</span>/MPU Portfolio to Meet New Processing Needs of Edge AI
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Renesas Expands MCU/MPU Portfolio to Meet New Processing Needs of Edge AI

　　Artificial intelligence at the IoT edge is redefining how connected devices capture, process, and analyze data to render actionable outcomes in a variety of consumer and industrial applications. Unlike AI cloud servers, where power, data latency, and security management are prime design considerations, AIoT moves intelligence closer to the data source to enable real-time, in-situ decision-making with enhanced privacy and lower energy use.　　Despite its promise, AI at the IoT edge carries significant engineering challenges. Traditional AI models are computationally intensive. They require large amounts of memory and power, which resource-constrained IoT devices, often battery-operated with limited processing capacity, cannot easily support. Instead, designers need highly optimized, lightweight neural network models that run efficiently on microcontrollers, microprocessors, and other low-power hardware without sacrificing performance or accuracy.　　Managing AIoT Processing with TinyML Models　　Because it is inherently decentralized, AIoT reduces dependency on cloud servers while instantly acting upon real-time analytics and boosting security by keeping data local. This makes the process of outfitting factory equipment with predictive maintenance easier by embedding machine learning (ML) models within local sensors to detect anomalies or faults without waiting for cloud analysis. Smart home devices with AI-enhanced voice interfaces can perform instant keyword recognition and natural language understanding without sending sensitive audio data over the network.　　Similar to a trend underway in AI data centers, AIoT at the edge is also evolving to handle the proliferation of inference modeling. If data is the fuel for intelligent, real-time decision making, then AI inference is the engine that processes pre-trained ML models directly on edge devices.　　Data center AI inference modeling has a unique set of computational requirements best served by powerful parallel processors that can train large language models (LLMs) models that may have billions of parameters. On the other end of the spectrum, edge AIoT technologies like TinyML minimize memory requirements and computing overhead, making real-time analytics feasible for battery-powered IoT endpoints. Moreover, TinyML inference modeling enables multi-modal applications, combining voice, vision, and sensor data for advanced use cases like environmental monitoring and autonomous navigation.　　Real-time data processing is another function complicated by the memory limitations, modest energy budgets, and thermal constraints of edge AIoT. Many consumer and industrial applications, such as smart home voice recognition and autonomous sensors, demand ultra-low latency responses. Cloud-based AI struggles to meet these requirements due to network delays, making on-device inference essential. Engineers must also ensure data security and privacy by embedding strong encryption and root-of-trust mechanisms directly at the endpoint.　　Tools like TinyML are critical for overcoming these barriers and enabling compact machine learning models that operate efficiently on IoT hardware while extending battery life.　　Renesas Optimizes New MCUs and MPUs for Edge AIoT　　To better serve edge AIoT applications, Renesas recently expanded its processor portfolio, introducing new high-performance, low-power MCUs and MPUs with integrated neural processing units (NPUs) purpose-built for AI computing.　　The 32-bit Renesas RA8P1 MCU is designed for voice and vision edge AI applications and features dual Arm® cores, the 1GHz Cortex®-M85 and 250MHz Cortex-M33, and an Arm Ethos™-U55 NPU that delivers up to 256GOPS of AI performance. For security, the new MCU supports the Arm TrustZone® secure execution environment, hardware root-of-trust, secure boot, and advanced cryptographic engines, ensuring safe deployment in critical edge applications.　　Renesas also introduced the 64-bit RZ/G3E MPU for high-performance edge AIoT and human machine interfaces, combining a quad-core Arm Cortex-A55 CPU, Cortex-M33, and advanced graphics. The RZ/G3E embeds an Arm Ethos-U55 NPU to offload the main CPU by delivering up to 512GOPS of AI performance for image classification, voice recognition, and anomaly detection.　　Arm NPUs Right-Size Power and Performance for AIoT Applications　　The Arm Ethos-U55 NPU supports popular neural network models like ResNet, DS-CNN, and MobileNet with up to 35x faster inference compared to CPU-only processing. Unlike GPUs that burn tens to hundreds of watts on high-throughput, parallel computing, the Ethos-U55 delivers hardware-accelerated inference at milliwatt-level power, making it ideal for IoT edge devices.　　The Arm NPU supports compressed and quantized neural networks, reducing memory and compute overhead to allow for real-time, localized AI processing. In contrast, GPUs excel at training large models but are impractical for edge deployments due to size, cost, and energy use.　　Integrated RUHMI Framework and e² studio Streamline AI Edge Development　　The new MCU and MPU are both supported by the Renesas e² studio integrated development environment and incorporate Renesas' RUHMI Framework to accelerate edge AIoT design. RUHMI (Robust Unified Heterogeneous Model Integration) is an end-to-end toolset and Renesas' first comprehensive MCU/MPU framework for simplifying AI workloads on resource-constrained devices. RUHMI supports leading ML formats like TensorFlow™ Lite, PyTorch®, and ONNX, enabling developers to import and optimize pre-trained models for high-performance, low-power edge AI deployments.　　The RUHMI framework is enhanced by Renesas' e² studio, which provides intuitive tools, sample applications, and debugging features. When used together, they help developers more easily handle pre-processing of image and audio data, execute inference on the NPU, and post-process results within a unified environment.　　Edge AIoT Relies on Processors with Low Power and High Compute Density　　Grand View Research reports that the global edge AI market recorded sales of more than $20 billion in 2024, on its way to nearly $66.5 billion by 2030, driven by demand for real-time data processing and analysis at the network edge.　　Increasingly, MCUs and MPUs are the preferred choice for edge AIoT vision and voice applications due to low power consumption, localized processing, and cost efficiency. Unlike GPUs, which require cloud connectivity and high power, MCUs and MPUs can process data directly at the endpoint, enabling real-time inference and decision-making without network delays. By keeping sensitive data on-device, these processors also enhance security and privacy, eliminating the need for constant cloud communication.　　This combination of speed, energy efficiency, and data security makes MCUs and MPUs ideal for wearables, smart homes, and industrial edge AI systems.　　Future Efforts Will Prioritize HD Vision, Security, and a Robust IoT Supply Chain　　As we right-size support for our processor ecosystem using highly efficient TinyML models, Renesas is also developing MPUs for Vision Transformer (ViT) networks. This form of deep learning applies Transformer models originally designed for natural language processing to computer vision, but unlike power-hungry GPUs, ViTs process high-resolution images and videos without the need for cooling fans.　　Renesas is also creating zero-touch security solutions such as post-quantum cryptography (PQC), which secures against attacks from both classic and quantum computers to better defend against a widening range of cyber threats.　　As we foster AI-accelerated hardware, software, and tool chain development, Renesas remains committed to supporting legacy (non-AI) products and the open-source software environment that powers much of today's IoT systems. By collaborating with our partner ecosystem to keep abreast of the rapidly changing IoT landscape, we can better help our customers design sustainable, smart, secure, and connected systems safely and reliably.
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Release time：2025-08-25 14:59 reading：707 Continue reading>>
Renesas Debuts Best-in-Class <span style='color:red'>MCU</span>s Optimized for Single-Motor Applications Including Power Tools, Home Appliances and More
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Renesas Debuts Best-in-Class MCUs Optimized for Single-Motor Applications Including Power Tools, Home Appliances and More

　　Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions,introduced the RA2T1 microcontroller (MCU) group based on the Arm® Cortex®-M23 processor optimized for motor control systems in July9. RA2T1 devices are specifically designed for single-motor applications such as fans, power tools, vacuum cleaners, refrigerators, printers, hair dryers and many more.　　Feature Set Optimized for Motor Control　　The new RA2T1 devices include a number of features designed to enhance motor control function, specifically in single-motor systems. One of the notable features is a 3-channel S&H function that simultaneously detects the 3-phase current values of Brushless DC (BLDC) motors. This method provides superior control accuracy as opposed to sequential measurement methods. The RA2T1 MCUs also offer complementary Pulse Width Modulation (PWM) function of the timer, which enables automatic insertion of dead time and generation of an asymmetric PWM. This function is optimized for inverter drive, which facilitates control algorithm implementation.　　The RA2T1 devices offer safety features that are critical in motor control applications. They provide a Port Output Enable function and a high-speed comparator that work together to quickly shut off the PWM output when an overcurrent is detected. The shutdown state can be selected according to the inverter specifications.　　Renesas Leadership in Embedded Processing for Motor Control　　Renesas has shipped motor-control specific MCUs for over 20 years. The company ships over 230 million motor control embedded processors per year to thousands of customers worldwide. In addition to multiple RA MCU groups, Renesas offers motor-control specific devices in its 32-bit RX Family, its 16-bit RL78 MCUs and its 64-bit RZ MPUs.　　“Customers have trusted Renesas motor control solutions for many years across thousands of systems,” said Daryl Khoo, Vice President of Embedded Processing Marketing Division at Renesas. “The RA2T1 MCUs enhance our leadership in this area with market-leading technology, low-power operation, and legendary Renesas quality and safety standards for single-motor systems.”　　Key Features of the RA2T1 Group MCUs　　Core: 64 MHz Arm Cortex-M23　　Memory: 64KB Flash, 8KB SRAM, 2KB Data Flash　　Analog Peripherals: 12-bit ADC with 3-channel Sample and Hold, temperature sensor, internal reference voltage, 2-channel high-speed comparators　　System: High-, mid- and low-speed On-chip Oscillators; clock output; power-on reset; voltage detection; data transfer, event link and interrupt controllers; low-power modes　　Safety: PWM forced shutdown, SRAM parity error check, ADC self-diagnosis, clock frequency accuracy measurement, illegal memory access detection　　Operating Temperature Range: Ta = -40°C to 125°C　　Operating Voltage: 1.6V to 5.5V　　Packages: 48LQFP, 32-LQFP, 48-QFN, 32-QFN, 24-QFN (4mm x 4mm)　　The new RA2T1 Group MCUs are supported by Renesas’ Flexible Software Package (FSP). The FSP enables faster application development by providing all the infrastructure software needed, including multiple RTOS, BSP, peripheral drivers, middleware, connectivity, networking, and security stacks as well as reference software to build complex AI, motor control and cloud solutions. It allows customers to integrate their own legacy code and choice of RTOS with FSP, thus providing full flexibility in application development. Using the FSP will ease migration of motor control designs to other RA Series devices.　　Winning Combinations　　Renesas has combined the new RA2T1 Group MCUs with numerous compatible devices from its portfolio to offer a wide array of Winning Combinations, including Portable Power Tools, Smart BLDC Ceiling Fan, Cordless Vacuum Cleaner, Cordless Leaf Blower. Winning Combinations are technically vetted system architectures from mutually compatible devices that work together seamlessly to bring an optimized, low-risk design for faster time to market. Renesas offers more than 400 Winning Combinations with a wide range of products from the Renesas portfolio to enable customers to speed up the design process and bring their products to market more quickly. They can be found at renesas.com/win.　　Availability　　The RA2T1 Group MCUs are available now, along with the FSP software. The new MCUs are supported in Renesas’ Flexible Motor Control development kit that enables easy evaluation of motor control using permanent magnet synchronous motors (brushless DC motors), and the Renesas Motor Workbench development tool. This development kit offers a common design platform with numerous Renesas motor control MCUs from the RA and RX families, enabling migration of IP across numerous devices. Information on all these offerings is available at renesas.com/RA2T1. Samples and kits can be ordered either on the Renesas website or through distributors.　　Renesas MCU Leadership　　A world leader in MCUs, Renesas ships more than 3.5 billion units per year, with approximately 50% of shipments serving the automotive industry, and the remainder supporting industrial and Internet of Things applications as well as data center and communications infrastructure. Renesas has the broadest portfolio of 8-, 16- and 32-bit devices, delivering unmatched quality and efficiency with exceptional performance. As a trusted supplier, Renesas has decades of experience designing smart, secure MCUs, backed by a dual-source production model, the industry’s most advanced MCU process technology and a vast network of more than 250 ecosystem partners. For more information about Renesas MCUs, visit renesas.com/MCUs.
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Release time：2025-07-14 14:38 reading：629 Continue reading>>
GigaDevice GD32C231 Series <span style='color:red'>MCU</span> — Redefining Cost-Performance, Unleashing New Potential
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GigaDevice GD32C231 Series MCU — Redefining Cost-Performance, Unleashing New Potential

　　GigaDevice, a leading semiconductor company specializing in Flash memory, 32-bit microcontrollers (MCUs), sensors, and analog products, today officially launched the value-packed GD32C231 series of entry-level microcontrollers, further expanding its Arm® Cortex®-M23 core product lineup. As the leader in China's largest Arm® MCU market, GigaDevice positions the GD32C231 series as a "high-performance entry-level" solution designed to offer more competitive options for applications including small home appliances, BMS (Battery Management Systems), small-screen display devices, handheld consumer products, industrial auxiliary controls, and automotive aftermarket systems.　　With over 2 billion cumulative MCU shipments and a mature supply chain, GigaDevice's newly launched GD32C231 series overcomes the performance limitations of traditional entry-level chips through innovative design. The series not only integrates a rich set of peripherals but also adopts an industrial-grade wide-voltage process and offers a comprehensive ecosystem. While maintaining exceptional cost-effectiveness, this affordable MCU supports more complex application scenarios, redefining value standards in the entry-level MCU market and ushering in a new era of "affordable yet high-spec" solutions.　　GD32C231 Series MCUs: The Ultimate Choice for Cost-Effectiveness　　The GD32C231 series MCUs deliver a significant upgrade in computing performance and peripheral features while maintaining excellent price competitiveness, achieving an ultra-high cost-performance balance. Built on Arm's advanced Cortex®-M23 core architecture, the series offers up to 10% higher performance than Cortex®-M0+, with clock speeds reaching 48MHz. It supports efficient processing capabilities such as integer division, greatly enhancing software execution efficiency.　　In terms of memory configuration, the series features 32KB to 64KB of highly reliable embedded Flash and 12KB of low-power SRAM, with full memory areas equipped with ECC error correction. To meet the demands of diverse applications, multiple package options are available, including TSSOP20/LGA20, QFN28, LQFP32/QFN32, and LQFP48/QFN48. Thanks to its highly integrated chip design, the series effectively reduces the number of external components, providing users with a bill-of-materials (BOM) cost-optimized solution.　　The Perfect Balance of Wide Voltage Support, Low Power, and Fast Wake-up Time　　The GD32C231 series delivers exceptional power flexibility and energy efficiency, supporting a wide operating voltage range from 1.8V to 5.5V and a broad temperature range from -40°C to 105°C. This makes it highly adaptable for deployment in harsh and demanding environments. Featuring multiple power management modes, the device consumes as little as 5μA in deep sleep mode and offers ultra-fast 2.6μs wake-up time - achieving an optimal balance between low power consumption and real-time performance. These capabilities make the GD32C231 ideal for battery-powered and portable applications.　　Reliable Operation for Safety-Critical Applications　　Engineered for reliability, the GD32C231 provides robust ESD protection - meeting 8kV contact discharge and 15kV air discharge standards. Full ECC error correction is applied across Flash and SRAM memory, helping to prevent data corruption. An integrated hardware CRC module further enhances data transmission integrity. These features ensure the MCU performs reliably in safety-critical environments such as industrial automation and automotive electronics.　　Highly Integrated Peripherals for Flexible Design　　The GD32C231 series integrates a comprehensive set of peripherals, significantly enhancing system integration and design flexibility:　　A 12-bit ADC with 13 external channels and 2 internal comparators for precise analog signal measurement.　　Up to 4 general-purpose 16-bit timers and 1 advanced 16-bit timer for versatile time-based operations.　　2 high-speed SPI interfaces (including quad QSPI at 24Mbps), 2 I²C interfaces (supporting Fast Mode+ at 1Mbit/s), and 3 UARTs (up to 6Mbps) for robust serial communication.　　An integrated 3-channel DMA controller and 1 I²S interface for efficient peripheral data handling.　　With support for up to 45 GPIOs in a 48-pin package, the GD32C231 offers excellent expandability for complex designs. These rich peripheral resources empower the MCU to meet the demands of a wide range of applications - from consumer electronics to industrial control systems - with ease and reliability.　　Full-Stack Ecosystem Support for Efficient Development　　The GD32C231 series is backed by a comprehensive development ecosystem designed to accelerate product design and time-to-market. Standard software libraries and resources are readily available on GigaDevice's official website.　　To support developers throughout the entire development cycle, GigaDevice provides extensive documentation, including datasheets, user manuals, hardware design guidelines, application notes, and porting references - enabling rapid onboarding for both hardware and software development. A complete SDK firmware package is also offered, featuring rich sample code and development board resources that cover everything from low-level drivers to advanced applications.　　The GD32 MCU family natively supports FreeRTOS, offering developers a lightweight, open-source, and high-efficiency real-time operating system. To streamline development even further, GigaDevice offers the GD32 Embedded Builder IDE - its proprietary development environment that integrates graphical configuration and intelligent code generation, reducing design complexity. The GD32 All-In-One Programmer supports essential Flash operations such as programming, erasing, reading, and option byte configuration. Meanwhile, the GD-Link debugger provides dual-mode SWD/JTAG support with plug-and-play functionality for a seamless debugging experience. GigaDevice also collaborates closely with third-party programming tool providers to offer customers a wide range of programming and debugging options.　　Additionally, the GD32C231 series is fully compatible with major international toolchains including Arm® Keil, IAR Embedded Workbench, and SEGGER Embedded Studio, ensuring flexibility across various development platforms. For typical use cases, GigaDevice provides robust application solutions and reference designs - helping developers shorten design cycles, simplify product validation, and accelerate the path to mass production.
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Release time：2025-07-10 14:22 reading：645 Continue reading>>
Renesas Sets New <span style='color:red'>MCU</span> Performance Bar with 1-GHz RA8P1 Devices with AI Acceleration
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Renesas Sets New MCU Performance Bar with 1-GHz RA8P1 Devices with AI Acceleration

Unprecedented 7300+ CoreMarks1 with Dual Arm CPU coresTSMC 22ULL Process Delivers High Performance and Low Power ConsumptionEmbedded MRAM with Faster Write Speeds and Higher Endurance and RetentionDedicated Peripherals Optimized for Vision and Voice AI plus Real-Time AnalyticsNew AI Software Framework Eases Development and Enables Easy Migration with MPUsLeading-Edge Security Features Ensure Data Privacy　　Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, introduced the RA8P1 microcontroller (MCU) Group targeted at Artificial Intelligence (AI) and Machine Learning (ML) applications, as well as real-time analytics. The new MCUs establish a new performance level for MCUs by combining 1GHz Arm® Cortex®-M85 and 250MHz Cortex-M33 CPU cores with the Arm Ethos™-U55 Neural Processing Unit (NPU). This combination delivers the highest CPU performance of over 7300 CoreMarks and AI performance of 256 GOPS at 500 MHz.　　Designed for Edge/Endpoint AI　　The RA8P1 is optimized for edge and endpoint AI applications, using the Ethos-U55 NPU to offload the CPU for compute intensive operations in Convolutional and Recurrent Neural Networks (CNNs and RNNs) to deliver up to 256 MACs per cycle that yield 256 GOPS performance at 500 MHz. The new NPU supports most commonly used networks, including DS-CNN, ResNet, Mobilenet TinyYolo and more. Depending on the neural network used, the Ethos-U55 provides up to 35x more inferences per second than the Cortex-M85 processor on its own.　　Advanced Technology　　The RA8P1 MCUs are manufactured on the 22ULL (22nm ultra-low leakage) process from TSMC, enabling ultra-high performance with very low power consumption. This process also enables the use of embedded Magnetoresistive RAM (MRAM) in the new MCUs. MRAM offers faster write speeds along with higher endurance and retention compared with Flash.　　“There is explosive growth in demand for high-performance edge AIoT applications. We are thrilled to introduce what we believe are the best MCUs to address this trend,” said Daryl Khoo, Vice President of Embedded Processing Marketing Division at Renesas. “The RA8P1 devices showcase our technology and market expertise and highlight the strong partnerships we have built across the industry. Customers are eager to employ these new MCUs in multiple AI applications.”　　“The pace of innovation in the age of AI is faster than ever, and new edge use cases demand ever-improving performance and machine learning on-device,” said Paul Williamson, Senior Vice President and General Manager, IoT Line of Business at Arm. “By building on the advanced AI capabilities of the Arm compute platform, Renesas’ RA8P1 MCUs meet the demands of next generation voice and vision applications, helping to scale intelligent, context-aware AI experiences.”　　“It is gratifying to see Renesas harness the performance and reliability of TSMC 22ULL embedded MRAM technology to deliver outstanding results for its RA8P1 devices,” said Chien-Hsin Lee, Senior Director of Specialty Technology Business Development at TSMC. “As TSMC continues to advance our embedded non-volatile memory (eNVM) technologies, we look forward to strengthening our long-standing collaboration with Renesas to drive innovation in future groundbreaking devices.”　　Robust, Optimized Peripheral Set for AI　　Renesas has integrated dedicated peripherals, ample memory and advanced security to address Voice and Vision AI and Real-time Analytics applications. For vision AI, a 16-bit camera interface (CEU) is included that supports sensors up to 5 megapixels, enabling camera and demanding Vision AI applications. A separate MIPI CSI-2 interface offers a low pin-count interface with two lanes, each up to 720Mbps. In addition, multiple audio interfaces including I2S and PDM support microphone inputs for voice AI applications.　　The RA8P1 offers both on-chip and external memory options for efficient, low latency neural network processing. The MCU includes 2MB SRAM for storing intermediate activations or graphics framebuffers. 1MB of on-chip MRAM is also available for application code and storage of model weights or graphics assets. High-speed external memory interfaces are available for larger models. SIP options with 4 or 8 MB of external flash in a single package are also available for more demanding AI applications.　　New RUHMI Framework　　Along with the RA8P1 MCUs, Renesas has introduced RUHMI (Renesas Unified Heterogenous Model Integration), a comprehensive framework for MCUs and MPUs. RUHMI offers efficient AI deployment of the latest neural network models in a framework agnostic manner. It enables model optimization, quantization, graph compilation and conversion, and generates efficient source code. RUHMI provides native support for machine-learning AI frameworks such as TensorFlow Lite, Pytorch & ONNX. It also provides the necessary tools, APIs, code-generator, and runtime needed to deploy a pre-trained neural network, including ready-to-use application examples and models optimized for RA8P1. RUHMI is integrated with Renesas’s own e2Studio IDE to allow seamless AI development. This integration will facilitate a common development platform for MCUs and MPUs.　　Advanced Security Features　　The RA8P1 MCUs provide leading-edge security for critical applications. The new Renesas Security IP (RSIP-E50D) includes numerous cryptographic accelerators, including CHACHA20, Ed25519, NIST ECC curves up to 521 bits, enhanced RSA up to 4K, SHA2 and SHA3. In concert with Arm TrustZone®, this provides a comprehensive and fully integrated secure element-like functionality. The new MCUs also provides strong hardware Root-of-Trust and Secure Boot with First Stage Bootloader (FSBL) in immutable storage. XSPI interfaces with decryption-on-the-fly (DOTF) allow encrypted code images to be stored in external flash and decrypted on the fly as it is securely transferred to the MCU for execution.　　Ready to Use Solutions　　Renesas provides a wide range of easy-to-use tools and solutions for the RA8P1 MCUs, including the Flexible Software Package (FSP), evaluation kits and development tools. FreeRTOS and Azure RTOS are supported, as is Zephyr. Several Renesas software example projects and application notes are available to enable faster time to market. In addition, numerous partner solutions are available to support development with the RA8P1 MCUs, including a driver monitoring solution from Nota.AI and a traffic/pedestrian monitoring solution from Irida Labs. Other solutions can be found at the Renesas RA Partner Ecosystem Solutions Page.　　Key Features of the RA8P1 MCUs　　Processors: 1GHz Arm Cortex-M85, 500MHz Ethos-U55, 250 MHz Arm Cortex-M33 (Optional)　　Memory: 1MB/512KB On-chip MRAM, 4MB/8MB External Flash SIP Options, 2MB SRAM fully ECC protected, 32KB I/D caches per core　　Graphics Peripherals: Graphics LCD controller supporting resolutions up to WXGA (1280x800), parallel RGB and MIPI-DSI display interfaces, powerful 2D Drawing engine, parallel 16bit CEU and MIPI CSI-2 camera interfaces, 32bit external memory bus (SDRAM and CSC) interface　　Other Peripherals: Gigabit Ethernet and TSN Switch, XSPI (Octal SPI) with XIP and DOTF, SPI, I2C/I3C, SDHI, USBFS/HS, CAN-FD, PDM and SSI audio interfaces, 16bit ADC with S/H circuits, DAC, comparators, temperature sensor, timers　　Security: Advanced RSIP-E50D cryptographic engine, TrustZone, Immutable storage, secure boot, tamper resistance, DPA/SPA attack protection, secure debug, secure factory programming, Device Lifecycle management　　Packages: 224BGA, 289BGA
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Release time：2025-07-04 14:56 reading：683 Continue reading>>
GD32C231 Series <span style='color:red'>MCU</span> — Redefining Cost-Performance, Unleashing New Potential
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GD32C231 Series MCU — Redefining Cost-Performance, Unleashing New Potential

　　GigaDevice, a leading semiconductor company specializing in Flash memory, 32-bit microcontrollers (MCUs), sensors, and analog products, today officially launched the value-packed GD32C231 series of entry-level microcontrollers, further expanding its Arm® Cortex®-M23 core product lineup. As the leader in China's largest Arm® MCU market, GigaDevice positions the GD32C231 series as a "high-performance entry-level" solution designed to offer more competitive options for applications including small home appliances, BMS (Battery Management Systems), small-screen display devices, handheld consumer products, industrial auxiliary controls, and automotive aftermarket systems.　　With over 2 billion cumulative MCU shipments and a mature supply chain, GigaDevice's newly launched GD32C231 series overcomes the performance limitations of traditional entry-level chips through innovative design. The series not only integrates a rich set of peripherals but also adopts an industrial-grade wide-voltage process and offers a comprehensive ecosystem. While maintaining exceptional cost-effectiveness, this affordable MCU supports more complex application scenarios, redefining value standards in the entry-level MCU market and ushering in a new era of "affordable yet high-spec" solutions.　　GD32C231 Series MCUs: The Ultimate Choice for Cost-Effectiveness　　The GD32C231 series MCUs deliver a significant upgrade in computing performance and peripheral features while maintaining excellent price competitiveness, achieving an ultra-high cost-performance balance. Built on Arm's advanced Cortex®-M23 core architecture, the series offers up to 10% higher performance than Cortex®-M0+, with clock speeds reaching 48MHz. It supports efficient processing capabilities such as integer division, greatly enhancing software execution efficiency.　　In terms of memory configuration, the series features 32KB to 64KB of highly reliable embedded Flash and 12KB of low-power SRAM, with full memory areas equipped with ECC error correction. To meet the demands of diverse applications, multiple package options are available, including TSSOP20/LGA20, QFN28, LQFP32/QFN32, and LQFP48/QFN48. Thanks to its highly integrated chip design, the series effectively reduces the number of external components, providing users with a bill-of-materials (BOM) cost-optimized solution.GD32C231 Product Portfolio　　The Perfect Balance of Wide Voltage Support, Low Power, and Fast Wake-up Time　　The GD32C231 series delivers exceptional power flexibility and energy efficiency, supporting a wide operating voltage range from 1.8V to 5.5V and a broad temperature range from -40°C to 105°C. This makes it highly adaptable for deployment in harsh and demanding environments. Featuring multiple power management modes, the device consumes as little as 5μA in deep sleep mode and offers ultra-fast 2.6μs wake-up time - achieving an optimal balance between low power consumption and real-time performance. These capabilities make the GD32C231 ideal for battery-powered and portable applications.　　Reliable Operation for Safety-Critical Applications　　Engineered for reliability, the GD32C231 provides robust ESD protection - meeting 8kV contact discharge and 15kV air discharge standards. Full ECC error correction is applied across Flash and SRAM memory, helping to prevent data corruption. An integrated hardware CRC module further enhances data transmission integrity. These features ensure the MCU performs reliably in safety-critical environments such as industrial automation and automotive electronics.　　Highly Integrated Peripherals for Flexible Design　　The GD32C231 series integrates a comprehensive set of peripherals, significantly enhancing system integration and design flexibility:　　A 12-bit ADC with 13 external channels and 2 internal comparators for precise analog signal measurement.　　Up to 4 general-purpose 16-bit timers and 1 advanced 16-bit timer for versatile time-based operations.　　2 high-speed SPI interfaces (including quad QSPI at 24Mbps), 2 I²C interfaces (supporting Fast Mode+ at 1Mbit/s), and 3 UARTs (up to 6Mbps) for robust serial communication.　　An integrated 3-channel DMA controller and 1 I²S interface for efficient peripheral data handling.　　With support for up to 45 GPIOs in a 48-pin package, the GD32C231 offers excellent expandability for complex designs. These rich peripheral resources empower the MCU to meet the demands of a wide range of applications - from consumer electronics to industrial control systems - with ease and reliability.GD32C231 block diagram　　Full-Stack Ecosystem Support for Efficient Development　　The GD32C231 series is backed by a comprehensive development ecosystem designed to accelerate product design and time-to-market. Standard software libraries and resources are readily available on GigaDevice's official website.　　To support developers throughout the entire development cycle, GigaDevice provides extensive documentation, including datasheets, user manuals, hardware design guidelines, application notes, and porting references - enabling rapid onboarding for both hardware and software development. A complete SDK firmware package is also offered, featuring rich sample code and development board resources that cover everything from low-level drivers to advanced applications.　　The GD32 MCU family natively supports FreeRTOS, offering developers a lightweight, open-source, and high-efficiency real-time operating system. To streamline development even further, GigaDevice offers the GD32 Embedded Builder IDE - its proprietary development environment that integrates graphical configuration and intelligent code generation, reducing design complexity. The GD32 All-In-One Programmer supports essential Flash operations such as programming, erasing, reading, and option byte configuration. Meanwhile, the GD-Link debugger provides dual-mode SWD/JTAG support with plug-and-play functionality for a seamless debugging experience. GigaDevice also collaborates closely with third-party programming tool providers to offer customers a wide range of programming and debugging options.　　Additionally, the GD32C231 series is fully compatible with major international toolchains including Arm® Keil, IAR Embedded Workbench, and SEGGER Embedded Studio, ensuring flexibility across various development platforms. For typical use cases, GigaDevice provides robust application solutions and reference designs - helping developers shorten design cycles, simplify product validation, and accelerate the path to mass production.　　About GigaDevice　　GigaDevice Semiconductor Inc. is a global leading fabless supplier. Founded in April 2005, the company has continuously expanded its international footprint and established its global headquarters in Singapore in 2025. Today, GigaDevice operates branch offices across numerous countries and regions, providing localized support at customers' fingertips. Committed to building a complete ecosystem with major product lines – Flash memory, MCU, sensor and analog – as the core driving force, GigaDevice can provide a wide range of solutions and services in the fields of industrial, automotive, computing, consumer electronics, IoT, mobile, networking and communications. GigaDevice has received the ISO26262:2018 automotive functional safety ASIL D certification, IEC 61508 functional safety product certification, as well as ISO9001, ISO14001, ISO45001, and Duns certifications. In a constant quest to expand our technology offering to customers, GigaDevice has also formed strategic alliances with leading foundries, assembly, and test plants to streamline supply chain management. For more details, please visit: www.GigaDevice.com　　*GigaDevice, GD32, and their logos are trademarks, or registered trademarks of GigaDevice Semiconductor Inc. Other names and brands are the property of their respective owners.
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Release time：2025-06-30 14:52 reading：685 Continue reading>>
GigaDevice launches the GD32G5 series high-performance <span style='color:red'>MCU</span>s with Cortex®-M33 core, unleashing innovation potential in industrial applications
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GigaDevice launches the GD32G5 series high-performance MCUs with Cortex®-M33 core, unleashing innovation potential in industrial applications

　　GigaDevice (Stock Code: 603986), a leading semiconductor supplier, today officially announced the launch of the GD32G5 series high-performance microcontrollers, based on the Arm® Cortex®-M33 core.　　The GD32G5 series MCUs, featuring exceptional processing performance, a wide range of digital and analog interface resources, and enhanced security capabilities, can be widely applied across diverse scenarios such as digital power systems, charging stations, energy storage inverters, frequency converters, servo motors, and optical communication. This new product lineup offers 14 models across 7 package types, including LQFP, QFN, and WLCSP. 　　Powerful Performance Empowering the Industrial Market　　The GD32G5 series MCUs are powered by the high-performance Arm® Cortex®-M33 core, with a clock frequency of up to 216 MHz. These MCUs feature an advanced DSP hardware accelerator and a single-precision floating-point unit (FPU). They also integrate a hardware trigonometric function accelerator (TMU), supporting 10 types of function calculations, along with various other hardware acceleration units, including filter algorithms (FAC) and Fast Fourier Transform (FFT), which significantly enhance processing efficiency. At maximum frequency, the GD32G5 series MCUs deliver performance of up to 316 DMIPS, achieving an impressive CoreMark® score of 694.　　The GD32G5 series MCUs are equipped with 256KB to 512KB of embedded Flash memory, supporting the dual-bank Flash feature, and 128KB of SRAM, which includes 32KB Tightly Coupled Memory RAM (TCMRAM) for zero-wait execution of critical instructions and data. Additionally, they feature high-speed cache memory, with up to 2KB I-Cache and 512B D-Cache, further boosting core processing performance.　　Extensive Peripherals Enable Development Innovation　　The GD32G5 series MCUs integrate a comprehensive range of peripheral resources. They support four 12-bit ADCs with a sampling rate of up to 5.3 MSPS and up to 42 channels, as well as four 12-bit DACs, two of which offer sampling rates as high as 15 MSPS. Additionally, the series includes eight high-speed comparators (COMPs) and a suite of high-precision analog peripherals designed to meet the demands of motor and power control applications. The GD32G5 series also features a 16-channel high-precision timer (HRTimer) with accuracy reaching 145 ps, along with three advanced 8-channel timers, two 32-bit general-purpose timers, five 16-bit general-purpose timers, two 16-bit basic timers, and one low-power timer.　　In terms of communication interfaces, the GD32G5 series offers five U(S)ARTs, four I2Cs, three SPIs, and one QSPI supporting up to 200 MHz DDR/SDR interfaces. The MCUs are equipped with three CAN-FD modules, ideal for high-speed communication applications. Additionally, they integrate one HPDF (high-performance digital filter) supporting 8 channels and 4 filters, with external Σ-Δ modulator support. The series also includes four configurable logic modules (CLAs) and the Trigsel module, which allows flexible configuration of trigger sources. Designed to operate in a wide temperature range from -40°C to 105°C, the GD32G5 series is well-suited for demanding applications such as optical modules, industrial power supplies, and high-speed motor control, where stringent temperature requirements must be met.
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Release time：2025-05-21 16:47 reading：752 Continue reading>>
GigaDevice Launches New Low-power <span style='color:red'>MCU</span> products of GD32L235 series
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GigaDevice Launches New Low-power MCU products of GD32L235 series

　　Beijing, China (Thursday, May 14, 2024) - GigaDevice (stock code 603986), a leading semiconductor company specializing in Flash Memory, 32-bit Microcontrollers (MCUs), Sensors, and Power Management technologies, has officially launched the GD32L235 series MCU, further enriching the selection of low-power products and reinforcing its presence in this market segment. The brand-new GD32L235 product series is designed to meet the needs of the low-power market segment. With enhanced power consumption efficiency, rich interface resources, and superior cost performance, it is ideal for applications including industrial metering, smart door locks, portable devices, IoT, e-cigarettes, and BMS. Offering a total of 16 model options across seven packages, including LQFP64/48/32, QFN64/48/32, and WLCSP25, the GD32L235 series MCUs have commenced official mass production and distribution.　　The GD32L235 series MCUs have optimized and improved power consumption efficiency and support six low-power modes, including Deep-sleep, Sleep, Standby, etc. In Deep-sleep mode, the current drops to 1.8uA, and the wakeup time is less than 2uS; in Standby mode, the current is as low as 0.26uA. Even under full-speed operating mode with maximum clock frequency, power consumption is only at 66uA/MHz, achieving an excellent balance between performance and power consumption.　　The GD32L235 series MCUs use the Arm® Cortex®-M23 core with a clock frequency of 64MHz. In addition, they are equipped with 64KB to 128KB embedded flash memory and 12KB to 24KB SRAM. These MCUs are divided into two models based on storage capacity to cater to the varied requirements of users across different application scenarios. This series integrates two 16-bit low-power timers, six general-purpose 16-bit timers, one advanced timer, two basic timers, two low-power LPUARTs, two USARTs, two UARTs, three I2Cs, two SPIs, and other general peripheral interfaces, as well as standard communication interfaces such as one CAN2.0 controller and one USB2.0 FS controller. In terms of analog peripherals, this series is equipped with one 12-bit ADC supporting both differential and single-ended input modes, improving the accuracy and performance of the ADC module. Additionally, it integrates one 12-bit DAC and two comparators. The GD32L235 series offers the option of WLCSP25 ultra-small package, making it suitable for wearable consumer electronics, portable devices, and other application scenarios with limited hardware space.　　The supporting documents, manuals, and software resources of the GD32L235 series are available in GD32MCU.com for users to download and utilize. Development tools tailored for various packages and pin configurations of the GD32L235 series have also been released. These include the GD32L235R-EVAL full-featured evaluation board and entry-level learning kits such as GD32L235O-START, GD32L235Q-START, and GD32L235E-START, providing users with convenient development and debugging experiences.
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Release time：2024-05-15 11:37 reading：2110 Continue reading>>
A solution for automotive gear shift switch based on Hangshun chip automotive grade <span style='color:red'>MCU</span> HK32A040C8T3
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A solution for automotive gear shift switch based on Hangshun chip automotive grade MCU HK32A040C8T3

　　Throughout the global development of passenger cars, automatic transmission has been widely adopted. Its simple and easy to learn, convenient and intelligent characteristics bring drivers a more comfortable driving experience, and also better adapt to urban traffic.　　The implementation of the automatic shift function actually uses a gear shift switch instead of manual operation. The gear shift switch will control the shift fork and gear shift based on different engine speeds, vehicle speeds, and the driver's intention to press the accelerator. To achieve these automated operations, a shift switch requires a brain.　　The Hangshun chip M0 series automotive grade MCU HK32A040C8T3 is such a "brain", applied in gear shift switch schemes. Its main function is to receive signals from the gear shift switch and convert these signals into electrical signals that can control the car's engine, transmission, and other parts, thereby simplifying driving operations and providing great convenience for the driver.　　In the process of developing its new generation of electric vehicles, in order to ensure that the vehicle's performance, reliability, and safety reach the optimal level, after in-depth technical evaluation and multiple rounds of screening, Selis New Energy Vehicles finally chose a gear shift switch scheme based on the Hangshun chip HK32A040C8T3.　　The Selis engineering team has conducted a rigorous review of the functional characteristics, processing speed, power consumption performance, environmental adaptability, and cost-effectiveness of the Hangshun HK32A040C8T3 MCU in multiple dimensions. Hangshun's MCU has successfully conquered the engineering team with its outstanding performance, especially in high reliability and strong anti-interference ability. In addition, HK32A040C8T3 has high integration and flexible peripheral interfaces, providing engineers with greater design freedom and optimization space, making the entire electronic control system more compact and efficient.　　HK32A040 using ARM ® Cortex ®- M0 core, with a maximum operating frequency of 96MHz, built-in up to 124 Kbyte Flash and 10 Kbyte SRAM. By configuring the Flash controller registers, the remapping of interrupt vectors within the main Flash area can be achieved. And it supports traditional Flash Level 0/1/2 read-write protection and Flash code encryption (patented by Hangshun).　　Strong scalability　　32-bit ARM CPU architecture, good ecological environment　　Rich peripheral resources to meet platform expansion　　Multiple packaging options available for LQFP64, LQFP48, QFN32, and QFN28　　high reliability　　Car specification quality, compliant with AEC-Q100 Grade 1　　Complies with ISO 9001 and IATFT 16949 quality management systems　　Supports -40 ℃~125 ℃　　High cost performance ratio　　Equal performance/resources, with higher cost-effectiveness　　Quality service　　Complete ecological supporting facilities　　15 years of design life, with a supply chain guarantee of over 15 years　　The gear shift switch scheme based on the Hangshun Vehicle Class MCU HK32A040C8T3 has been successfully applied in the Sailis new energy vehicle, which not only improves the electronic control efficiency of the entire vehicle, but also achieves lower energy consumption and better user experience.　　The Hangshun chip series vehicle grade MCU HK32A040 can be widely used in vehicle domain controllers, such as doors and windows, tail lights, wipers, anti-theft alarms, car keys, air conditioning, electric seats, etc.　　Hangshun Chip adheres to the strategy of SoC+32-bit high-end MCU in automotive standards. In recent years, it has invested a large amount of research and development resources in the field of automotive electronics, committed to providing the market with higher reliability and more cost-effective automotive chip solutions, helping customers achieve a win-win situation in cost control and user experience.
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Release time：2024-05-09 11:48 reading：1635 Continue reading>>

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