<span style='color:red'>GigaDevice</span> GD32C231 Series MCU — 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：408 Continue reading>>
<span style='color:red'>GigaDevice</span> Anchors Global Headquarters in Singapore to Power Synergy and Impact
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GigaDevice Anchors Global Headquarters in Singapore to Power Synergy and Impact

　　GigaDevice, a leading semiconductor company specializing in Flash memory, 32-bit microcontrollers (MCUs), sensors, and analog products, today officially opened its global headquarters in Singapore. This strategic move marks a major milestone in GigaDevice's international growth journey, underscoring its commitment to closer customer engagement, building a resilient and agile supply chain, and strengthening its ecosystem and brand presence across key global markets.　　Founded in 2005, GigaDevice has rapidly built a competitive product portfolio and innovative solutions. Its SPI NOR Flash commands the No. 2 global position with a 20.4% market share, and it ranks No. 7 worldwide in the 32-bit general-purpose MCU segment. Serving diverse sectors including industrial, automotive, consumer, and IoT, GigaDevice is recognized for delivering semiconductor solutions with reliability and innovation at its core.　　As global demand for smart, connected technologies accelerates—particularly in industrial automation, automotive electronics, and intelligent edge devices—GigaDevice is sharpening its focus on innovation, supply chain agility, and ecosystem collaboration. The company is positioning itself to meet the evolving needs of international customers and capture opportunities across fast-growing markets.　　"We chose Singapore not just for its strategic location, but for its clarity, consistency, and global ambition," said Jennifer Zhao, GigaDevice Global Business CEO. "This is more than a regional office—it's a collaborative innovation hub where expertise across disciplines and borders comes together to build smarter systems, accelerate execution, and power what's next."　　Singapore's robust infrastructure, pro-innovation environment, and exceptional talent pool have established it as a global premier technology and business hub. Its strong connectivity, transparent regulatory framework, and dedication to digital transformation provide the ideal foundation for companies like GigaDevice to scale globally while maintaining agility and future readiness.　　Functioning alongside GigaDevice's group headquarters in China, the Singapore global headquarters will serve as a central platform to drive global coordination, foster localized product innovation, and deepen collaboration with customers and supply chain partners. From this base, the company aims to expand its presence in international markets and build a more connected, agile, and responsive global ecosystem.
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Release time：2025-06-30 14:57 reading：391 Continue reading>>
<span style='color:red'>GigaDevice</span> Launches New EtherCAT® SubDevice Controller Chip An Excellent Choice for Industrial Automation
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GigaDevice Launches New EtherCAT® SubDevice Controller Chip An Excellent Choice for Industrial Automation

　　GigaDevice (Stock Code: 603986), a leading semiconductor supplier, announced today the official launch of its EtherCAT® SubDevice Controller chip.　　GigaDevice has received official authorization from Beckhoff and launched its first EtherCAT® SubDevice Controller, GDSCN832, along with the ultra-high performance industrial automation MCU series GD32H75E, which incorporates the EtherCAT® SubDevice Controller. These new products are tailored to meet the demands of the industrial automation market, providing optimal solutions for applications such as servo control, variable frequency drives, industrial PLCs, and communication modules, thanks to their exceptional processing power and extensive interface resources. Samples and development boards are now available, with mass production scheduled for 2nd quarter of 2025.　　GigaDevice EtherCAT® SubDevice Controller Chip　　EtherCAT® SubDevice Controller: Achieving Ultra-Fast Response Time　　The GDSCN832 series is a 2/3-port EtherCAT® SubDevice Controller integrating two internal PHYs and one MII extension interface. It has a dual-channel integrated Ethernet physical layer device, with each channel offering a full-duplex 100BASE-TX transceiver supporting 100 Mbps operation. This series supports eight Fieldbus Memory Management Units (FMMU), enhancing data processing performance and security while effectively reducing memory access latency to improve system response time and real-time performance, providing users with high flexibility in data mapping. Additionally, it supports eight Sync Manager entities for efficient memory management.　　The GDSCN832 series includes up to 8 KB of Dual-Port RAM (DPRAM), facilitating large data processing capabilities for complex control systems. It incorporates a 64-bit distributed clock with a host bus interface that achieves equivalent functionality through high-speed synchronous/asynchronous device interfaces, with a precision below 1 µs. This product series supports 8/16-bit serial/parallel port communication, SPI/QSPI/OSPI device interfaces with communication speeds up to 100 MHz, and EXMC synchronous mode. Its diverse interface options provide users with greater flexibility in interface configuration. An integrated 1.1V core regulator supports operation with a single 3.3V power supply and allows for variable voltage I/O from 1.8V to 3.3V. The GDSCN832 supports HP Auto-MDIX, enabling direct or crossover LAN cable connections. Four low-power modes are available to balance energy efficiency and power consumption.　　With its high integration, flexibility, and stability, the GDSCN832 is ideal for applications such as motor motion control, data acquisition, industrial automation, communication modules, and sensors. The series comes in a compact QFN64 package, along with a development and evaluation board, providing a cost-effective EtherCAT® SubDevice Controller device solution for developers.　　GD32H75E Series EtherCAT® Industrial Automation MCUs: Combining Superior Control and Efficient Communication Capabilities　　GigaDevice has launched the GD32H75E series, its first high-performance MCU product authorized by Beckhoff to integrate the EtherCAT® SubDevice Controller. Combining the GDSCN832 series chip with a high-performance MCU, this product offers a seamless solution for diverse industrial automation applications, including servo motor control, variable frequency drives, industrial PLCs, and communication modules.　　Building on the exceptional features of the GD32H7 series, the GD32H75E series uses an Arm® Cortex®-M7 high-performance core with a frequency of up to 600 MHz. It includes an advanced DSP hardware accelerator, a double-precision floating-point unit (FPU), a hardware trigonometric accelerator (TMU), and a filter algorithm accelerator (FAC). The series offers on-chip Flash memory ranging from 1024 KB to 3840 KB and 1024 KB of SRAM, with 512 KB configurable tightly coupled memory (ITCM, DTCM) for zero-wait execution of critical instructions and data. All Flash and SRAM regions support ECC verification, enhancing system reliability. Additionally, it features a 64 KB L1-Cache (I-Cache, D-Cache) to further improve CPU efficiency and real-time performance.　　The GD32H75E provides a wealth of peripheral resources, including 8 USARTs, 4 I2Cs, 6 SPIs, 4 I2S, and an 8-line OSPI (backward compatible with 4-line QSPI). It supports 2 USB 2.0 OTG interfaces with Full Speed and High Speed modes and includes 3 CAN-FD controllers. The series also features four 32-bit general-purpose timers, twelve 16-bit general-purpose timers, four 64-bit/32-bit basic timers, and two advanced PWM timers. Two 14-bit ADCs provide sampling rates up to 4 MSPS, with one 12-bit ADC reaching 5.3 MSPS, along with a fast comparator (COMP) and DAC for high-precision analog functions. A high-performance digital filter module (HPDF) for external Σ-Δ modulators and an encoder divide output controller (EDOUT) are also integrated, making it ideal for high-precision motion control systems.
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Release time：2025-05-21 16:53 reading：509 Continue reading>>
<span style='color:red'>GigaDevice</span> launches the GD32G5 series high-performance MCUs 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：502 Continue reading>>
<span style='color:red'>GigaDevice</span>'s GD5F1GM9 Series High-Speed QSPI NAND Flash Sets New Benchmark with Breakthrough Read Speeds for Accelerated Application Startup
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GigaDevice's GD5F1GM9 Series High-Speed QSPI NAND Flash Sets New Benchmark with Breakthrough Read Speeds for Accelerated Application Startup

　　GigaDevice, a leading semiconductor company specializing in Flash Memory, 32-bit Microcontrollers (MCUs), Sensors, Analog products and solutions, announces the launch of its GD5F1GM9 high-speed QSPI NAND Flash, which features breakthrough read speeds and innovative Bad Block Management (BBM) functionality.　　The GD5F1GM9 series combines the high-speed read performance of NOR Flash with the large capacity and cost-effectiveness of NAND Flash. These innovations address key industry challenges of slow response times and vulnerability to bad block interference associated with traditional SPI NAND Flash. The GD51GM9 launch will open new growth opportunities for SPI NAND Flash, making it the ideal choice for fast-boot applications in sectors such as security, industrial, and IoT.　　The GD5F1GM9 series high-speed QSPI NAND Flash is built on a 24nm process node. The series supports both 3V and 1.8V operating voltages as well as high-speed read modes including Continuous Read, Cache Read, and Auto Load Next Page. Continuous Read and Auto Load Next Page modes are newer read features added on this series, offering users versatile read options to further accelerate code and data fetch. These read modes utilize the new parallel computation approach for its ECC (Error Correction Code) design, replacing the previous serial computation method. This innovation significantly reduces the calculation time for the built-in ECC.　　The 3V version of the series achieves a continuous read rate of up to 83MB/s in Continuous Read mode, operating at a maximum clock frequency of 166MHz. The 1.8V version has a continuous read rate of up to 66MB/s and supports a maximum clock frequency of 133MHz. The results in GD5F1GM9’s read speeds are up to 3 times faster than traditional SPI NAND products at the same frequency. These design advantages improve data access throughput, reduce system boot time, and lower overall system power consumption.　　As bad blocks from the factory are inherent issues in NAND Flash, the GD5F1GM9 incorporates an on-chip Advanced Bad Block Management (BBM) to ensure comprehensive functionality of Continuous Read mode. Continuous Read allows read access of the full memory array with a single Read command in aid of the executed BBM that link bad block addresses to good block addresses. Read access will then automatically skip the bad block due to the established link access to the remap and linked good physical block address.　　From the factory, the GD5F1GM9 series guarantees the first 256 blocks are good blocks. While there will be bad blocks from the factory and possible new bad blocks may arise during usage that needs to be managed, the BBM feature can create a logical block address to the physical block address link, allowing users to swap and replace bad blocks and the associated access will be on a good block once the BBM link is setup.　　The device can support up to 20 Look Up Table BBM Links to further compliment Continuous Read mode functionality. This not only significantly improves resource utilization but also simplifies system design.　　“Currently, the generally slow read speed of SPI NAND Flash has become a major bottleneck in enhancing boot performance of key applications,” said Ruwei Su, GigaDevice vice president and general manager of Flash BU, "The launch of GD5F1GM9 series high-speed QSPI NAND Flash sets a new performance benchmark in the market. This series effectively addresses the read speed limitations of traditional SPI NAND Flash and offers a new solution for bad block management, making it an ideal alternative for NOR Flash users with growing capacity needs. In the future, GigaDevice will continue to refine its underlying technologies to provide customers with more efficient and reliable storage solutions."　　The GD5F1GM9 series offers 1Gb capacity with 3V/1.8V voltage options and supports WSON8 8x6mm, WSON8 6x5mm, and BGA24 (5×5 ball array) 5x5 ball package options. For detailed information and product pricing, please contact your local sales representative.　　About GigaDevice　　GigaDevice Semiconductor Inc. (SSE Stock Code 603986) is a global leading fabless supplier. The company was founded in April 2005 and headquartered in Beijing, China, with branch offices in many countries and regions worldwide, providing local support at customers' fingertips. Committed to building a complete ecosystem with four 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 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：2025-04-23 17:09 reading：571 Continue reading>>
<span style='color:red'>GigaDevice</span>'s Dual-Power Supply SPI NOR Flash for 1.2V SoCs Halves Read Power Consumption
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GigaDevice's Dual-Power Supply SPI NOR Flash for 1.2V SoCs Halves Read Power Consumption

　　GigaDevice, a leading semiconductor company specializing in flash Memory, 32-bit microcontrollers (MCUs), sensors, analog products and solutions, has unveiled the GD25NE series of dual-power supply SPI NOR Flash, designed specifically for 1.2 V system-on-chip (SoC) applications.　　The GD25NE series strengthens GigaDevice's strategic dual-power supply Flash roadmap, providing seamless compatibility with next-generation 1.2 V SoCs and eliminating the need for an external booster circuit. With its higher performance and lower power consumption, the GD25NE series addresses the growing demand for advanced embedded storage, making it an ideal choice for wearable devices, healthcare, IoT, data center and Edge AI applications.　　Combining a 1.8 V core voltage with a 1.2 V I/O interface voltage, GD25NE supports single, dual, quad STR (single transfer rate) and quad DTR (double transfer rate) operation. It achieves high-speed clock frequencies of up to 133 MHz in STR mode and 104 MHz in DTR mode.　　With a typical page program time of 0.15ms and sector erase time of 30ms, the GD25NE series significantly outperforms conventional 1.2 V-only Flash solutions—offering up to 20% faster read performance, over 60% faster program speed, and 30% reduction in erase time. Due to these advances, it makes the GD25NE series an outstanding choice for emerging embedded applications.　　The GD25NE series is engineered with ultra-low power consumption by design, making it ideal for energy-sensitive applications. It features a typical deep power-down current of just 0.2 µA, a Quad I/O DTR read current of 9mA at 104 MHz, and program/erase currents as low as 8 mA. Compared to conventional 1.8 V solutions, the 1.2 V design reduces power consumption by up to 50%. This optimized power architecture not only enhances power efficiency but also simplifies system design while maintaining higher performance.　　“The GD25NE series represents a new class of dual-supply SPI NOR Flash, delivering an optimal balance of high performance and ultra-low power consumption," said Ruwei Su, GigaDevice vice president and general manager of Flash BU, "With significantly reduced power usage, faster read speeds, and enhanced program/erase efficiency, this solution is designed to meet the evolving demands of next-generation 1.2 V SoCs. As part of our ongoing commitment to innovation, we continue to expand our portfolio, providing customers with more efficient, reliable, and future-ready Flash solutions for new leading-edge applications”
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Release time：2025-03-12 10:59 reading：781 Continue reading>>
<span style='color:red'>GigaDevice</span> GD25/55 Serial NOR Flash Automotive-Grade Product Family Certified for ISO 26262 ASIL D
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GigaDevice GD25/55 Serial NOR Flash Automotive-Grade Product Family Certified for ISO 26262 ASIL D

　　GigaDevice, a leading semiconductor company specializing in Flash Memory, 32-bit Microcontrollers (MCUs), Sensors, Analog products and solutions, announced its GD25/55 SPI NOR Flash Automotive-Grade Product Family has received ISO 26262:2018 ASIL D Automotive Functional Safety certification from SGS, the world's leading Testing, Inspection and Certification company. This achievement not only strongly validates the outstanding safety performance and reliability of the GD25/55 SPI NOR Flash product in demanding automotive applications but also further solidifies the company's leadership position in the SPI NOR Flash field.　　With the exponential growth in the number of automotive electronics and electrical components, the demand for safety is becoming increasingly critical. As the internationally recognized standard for automotive functional safety, ISO 26262 aims to reduce the risks associated with automotive electronics and electrical systems and ensure the safety performance of vehicles. Under the ISO 26262 framework, the ASIL (Automotive Safety Integrity Level) classification system divides functional safety into four levels, ranging from A (lowest) to D (highest). Level D represents the highest level of safety, meaning that development processes at this level are subject to the most stringent requirements.　　GigaDevice has always maintained a focus on precision and excellence in the automotive electronics field, with product quality at the core of its business development. In terms of quality management, the company’s automotive-grade Flash aims for a 0 PPM defect rate, continuously driving quality improvements and earning widespread trust from customers. To date, global shipments have surpassed 200 million units. In terms of functional safety, GigaDevice has strengthened its process systems and personnel management, continuously enhancing its functional safety management capabilities. After achieving ISO 26262 ASIL D process certification in 2023, the company’s automotive-grade SPI NOR Flash has now also received ASIL D functional safety certification. This demonstrates that GigaDevice has established a rigorous development process for automotive-grade chips, and based on this foundation, has developed the mature capability to design products that meet functional safety standards.　　The GD25/55 SPI NOR Flash Automotive-Grade Product Family strictly adheres to the AEC-Q100 Grade 1 standard and is manufactured using 55nm/45nm process technology. It supports operating voltages of 3V, 1.8V, and a range from 1.65V to 3.6V, with capacities ranging from 2Mb to 2Gb, fully meeting the code storage requirements of automotive electronics. In terms of read/write performance, it offers single-channel, dual-channel, quad-channel, and octal-channel communication modes, with data throughput rates of up to 400MB/s, ensuring efficient data transmission. The product also boasts 100,000 erase/write cycles and a data retention period of up to 20 years. For enhanced safety, products with capacities of 64Mb and above feature built-in ECC algorithms and CRC check functions, improving reliability and extending the product's lifespan.　　Currently, GD25/55 SPI NOR Flash Automotive-Grade Product Family are widely used by numerous domestic and international automakers and Tier 1 suppliers, serving key automotive electronics applications across a range of fields including In-Vehicle Infotainment, Intelligent Cockpits, Connected Car Systems, Advanced Driver Assistance Systems (ADAS), Autonomous Driving, Battery Management System, Domain Controllers, Central Computing, Central Gateways, and Zone Control Systems.　　Ruwei Su, GigaDevice Vice President and General Manager of Flash BU, stated: “As a critical medium for storing key code in automotive electronics, the functional safety of NOR Flash is essential to ensure the reliability and integrity of data in extreme environments, directly impacting the safety and stable operation of vehicles. GigaDevice GD25/55 SPI NOR Flash Automotive-Grade Product Family has obtained the ISO 26262:2018 ASIL D automotive functional safety certification, which fully demonstrates the company's strong capabilities in automotive-grade chip design. Moving forward, GigaDevice will continue to uphold high standards of automotive functional safety, strictly adhere to relevant process specifications, and provide global customers with more high-quality, highly reliable automotive-grade storage products.”
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Release time：2024-12-17 16:03 reading：1177 Continue reading>>
<span style='color:red'>GigaDevice</span> GD32F30x Software Test Library (STL) Achieves TÜV Rheinland IEC 61508 Functional Safety Certification
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GigaDevice GD32F30x Software Test Library (STL) Achieves TÜV Rheinland IEC 61508 Functional Safety Certification

　　GigaDevice, a leading semiconductor company specializing in Flash Memory, 32-bit Microcontrollers (MCUs), Sensors, and Power Management technologies announced that its GD32F30x Software Test Library (STL) has received IEC 61508 SC3 (SIL 2/SIL 3) functional safety certification from TÜV Rheinland. This certification follows the earlier certification of the GD32H7 Software Test Library (STL), demonstrating that GigaDevice has established a comprehensive presence in the field of functional safety. The company now offers software test libraries for both high-performance Arm® Cortex®-M7 core MCUs and mainstream Arm® Cortex®-M4 core MCUs, providing users with a broader range of product options for industrial applications. These achievements highlight GigaDevice’s commitment to product safety and reliability, as well as its expertise and advancements in the field of functional safety.　　The GD32F30x STL software test library is designed to ensure the safe operation of the GD32F30x series MCUs. It monitors the status of core units such as the internal CPU/DPU, FPU, and MPU, and conducts regular checks on memory like SRAM and Flash to quickly identify random hardware faults. Upon detecting a fault, the GD32F30x Software Test Library (STL) immediately triggers a preset safety response mechanism, placing the MCU in a safe state, thereby mitigating potential risks and providing users with time to address and rectify system failures. Additionally, it offers comprehensive documentation, including FMEDA and safety manuals, to ensure that the product meets specific safety requirements throughout the design, development, and production processes.　　Vincent Li, GigaDevice CTO and General Manager of MCU BU, stated: "As industrial automation and intelligence continue to evolve, the importance of functional safety becomes increasingly evident. The consecutive IEC 61508 SC3 (SIL 2/SIL 3) functional safety certifications for the GD32H7 STL and GD32F30x STL demonstrate that GigaDevice has established a mature management system in the functional safety field. This is crucial for enhancing the overall competitiveness of our GD32 MCU products and enabling users to develop products that meet functional safety standards in a shorter timeframe. Meanwhile, the certification process for the GD32 MCU software test library based on the Arm® Cortex® M33 core is also progressing concurrently. We will continue to align with international standards and drive technological advancements and product upgrades.”　　Bin Zhao, General Manager Cybersecurity & Functional Safety Greater China of TÜV Rheinland stated: Congratulations to GigaDevice for once again obtaining TÜV Rheinland's STL functional safety certification! GigaDevice's steadfast commitment to functional safety reflects its dedication to stringent safety standards, which we highly commend. In the future, we will continue to uphold professional technical requirements, adhere to rigorous certification processes, and deepen our collaboration to support GigaDevice in achieving further breakthroughs in the field of functional safety.”　　About GigaDevice　　GigaDevice Semiconductor Inc. (SSE Stock Code 603986) is a global leading fabless supplier. The company was founded in April 2005 and headquartered in Beijing, China, with branch offices in many countries and regions worldwide, providing local support at customers' fingertips. Committed to building a complete ecosystem with four 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 production 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.
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Release time：2024-11-07 14:00 reading：1103 Continue reading>>
<span style='color:red'>GigaDevice</span> GD32H7 Software Test Library (STL) Achieves TÜV Rheinland IEC 61508 Functional Safety Certification
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GigaDevice GD32H7 Software Test Library (STL) Achieves TÜV Rheinland IEC 61508 Functional Safety Certification

　　GigaDevice (Stock Code: 603986), a leading semiconductor company announced today that its GD32H7 Software Test Library (STL) has received the IEC 61508 SC3 (SIL 2/SIL 3) functional safety certification from TÜV Rheinland, an international independent testing, inspection, and certification organization. This marks the first STL certification awarded by TÜV Rheinland to a Chinese semiconductor company. By adopting the GD32H7 Software Test Library (STL), users can efficiently develop industrial applications that comply with international functional safety standards. This certification attests to GigaDevice's strong capabilities in developing industrial products and supporting software, demonstrating that GigaDevice's functional safety management has reached international standards.　　The certification ceremony was attended by Vincent Li, GigaDevice CTO and General Manager of MCU BU, and Bin Zhao, General Manager Cybersecurity & Functional Safety Greater China from TÜV Rheinland, along with other representatives from both companies.　　IEC 61508 is a globally recognized foundational standard for industrial functional safety. It provides a fundamental evaluation method for the entire safety lifecycle of electrical, electronic, and programmable electronic (E/E/PE) systems and products used in safety applications. The standard comprehensively covers all aspects including functional safety management, system, hardware, software phases, support processes, safety analysis, product reliability, and product release. It aims to control the risks associated with systematic failures and random hardware failures to an acceptable level. To conclude, IEC 61508 has already become a crucial reference standard in key industries such as industrial, energy, water transport, and railways etc. Obtaining this certification is essential for entering industries that require advanced functional safety.　　With the development of digitalization and intelligent technology, the importance of functional safety is increasing in industries such as industrial automation and digital energy. The GD32H7 Software Test Library (STL) with its exceptional detection capabilities, can accurately identify random hardware faults in safety-critical components like CPUs, SRAM, and Flash. This helps users flexibly utilize the GD32H7 series of ultra-high performance MCUs in developing complex computations, multimedia technologies, edge AI, and other advanced applications, significantly reducing safety risks. And the GD32H7 STL can be widely applicable to various end-user scenarios and can guarantee the reliability and safety of industrial applications. Besides, the Software Test Library will also be compatible with the GD32MCU that uses the same Arm® Cortex® M7 core. Furthermore, GigaDevice is actively advancing the certification of Software Test Library based on Arm® Cortex® M4 and Arm® Cortex® M33 cores, with plans to release soon. The significant initiatives will further strengthen GigaDevice's technological advantages in functional safety and meet the safety needs of various industry applications.　　Vincent Li, GigaDevice CTO and General Manager of MCU BU, stated: "GigaDevice is unwavering in the commitment to excellence in quality, adopting a quality policy that involves full employee participation and entire product lifecycle coverage. The industrial sector is an important strategic focus for us, where we place significant emphasis on the functional safety of products and applications. We are deeply appreciative to the professional team at TÜV Rheinland for their assistance and recognition. Obtaining IEC 61508 SC3 (SIL 2/SIL 3) certification is a significant milestone for GigaDevice in functional safety management. It will greatly enhance the safety and ease of developing industrial applications for our users. In the future, we plan to progressively integrate this international standard to a broader product line, continuously reinforcing the reliability of our products and software, while driving the advancement of industry functional safety standards."　　Bin Zhao, General Manager Cybersecurity & Functional Safety Greater China of TÜV Rheinland stated: "Congratulations to GigaDevice for becoming the first Chinese semiconductor company to receive the TÜV Rheinland STL certification! As an international third-party certification organization with a 150-year history, TÜV Rheinland is dedicated to providing technical support for the quality and safety of products and systems. During the project, our technical experts conducted a comprehensive safety verification of the GD32H7 STL throughout its lifecycle with a meticulous and responsible approach. We are very pleased to see that GigaDevice has met international standards in functional safety. In the future, we will continue to strengthen our collaboration to enhance the safety and reliability of GigaDevice's products, aiming to build outstanding market competitiveness."
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Release time：2024-08-19 15:48 reading：1483 Continue reading>>
<span style='color:red'>GigaDevice</span> Launches Advanced PC Fingerprint Solution, Promising Enhanced Security and User Experience
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GigaDevice Launches Advanced PC Fingerprint Solution, Promising Enhanced Security and User Experience

　　a leading provider of flash memory, 32-bit microcontrollers, sensors, and analog technology, introduces all-new PC fingerprint solutions, including GSL6186 MoC(Match-on-Chip) and GSL6150H0 MoH(Match-on-Host). Based on advanced biometric technology, the solutions allow users to effortlessly and securely access their Windows PC devices with a simple touch of fingerprint. The GSL6186 MoC solution has already received certification from Windows Hello Enhanced Sign-in Security (ESS) and Microsoft Windows Hardware Lab Kit (HLK), added to Microsoft Approved Vendor List (AVL).　　GigaDevice GSL6186 MoC fingerprint recognition solution utilizes System-in-package (SiP) technology, integrating fingerprint algorithm acceleration modules and storage modules within the chip. It combines excellent capacitive fingerprint hardware detection with proprietary algorithms, achieving an impressive high performance. The SiP system-level packaging ensures secure storage, minimizing privacy risks. Supporting POA and low latency, it enhances user experience and offers compatibility with USB, SPI interfaces, and various host platforms. Customizable in size and shape, it caters to diverse design preferences. Ideal for unlocking, system/APP software login, online payments, and various other scenarios, it delivers a convenient user experience.　　GigaDevice GSL6150H0 MoH fingerprint recognition solution also comes equipped with high-performance capacitive fingerprint sensors and proprietary biometric algorithms. Utilizing on-host fingerprint matching, it provides a cost-saving advantage.　　"We are committed to innovating in the next generation of intelligent terminal biometric sensing technology, delving into the research and development of human-machine interaction sensor chips and solutions", says Jun Zhi, Vice President and General Manager of Sensor BU in GigaDevice, "Our fingerprint products have become a popular selection in the smartphone market. The introduction of GSL6186 MoC and GSL6150H0 MoH signifies our further expansion into the PC domain. Regarding quality control, we are committed to delivering high-quality products and solutions to our customers, prioritizing comprehensive product lifecycle management and proactive risk control, alongside continuous process optimization. We have also established a stable and flexible supply chain system, which enables a quicker response to customer needs, enhancing the accuracy and timeliness of delivery.      Furthermore, we offer integrated services and technical support, providing a convenient 'one-stop' solution to expedite customers' product launch process. We will accelerate product upgrades and continue to expand our presence in fields such as PC, smartphones, wearables, mobile health, IoT, etc., offering customers a broader array of innovative solutions."
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Release time：2024-05-27 16:17 reading：1633 Continue reading>>

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