Microcontrollers

The GD32F30x product series belongs to the mainstream line of the GD32 MCU Family. It is a 32-bit general-purpose microcontroller based on the Arm® Cortex® -M4 RISC core with the best cost-performance ratio in terms of enhanced processing capacity, reduced power consumption, and peripheral set. The Cortex® -M4 core features a full set of DSP instructions to address digital signal control markets that demand an efficient, easy-to-use blend of control and signal processing capabilities. It also provides a Memory Protection Unit (MPU) and powerful trace technology for enhanced application security and advanced debug support. The GD32F30x product series incorporates the Arm® Cortex® -M4 32-bit processor core operating at 120 MHz frequency with zero-wait Flash access to obtain maximum efficiency. It provides up to 3072KB on-chip Flash memory and 96KB SRAM memory. An extensive range of enhanced I/Os and peripherals are connected to two APB buses. The device operates from a 2.6 to 3.6 V power supply and is available in a –40 to +85 °C temperature range. Several power saving modes provide the flexibility for maximum optimization between wakeup latency and power consumption, an especially important consideration in low power applications. These features make GD32F30x product series suitable for a wide range of interconnection and advanced applications, especially in areas such as industrial control, consumer and handheld equipment, communication networks, embedded modules, human-machine interface, and alarm systems, graphic display, automotive navigation, IoT and more.

Based on the Arm® Cortex®-M4 core with main frequency of up to 240MHz, the GD32F4xx series features fast real-time processing capabilities, supporting embedded applications with high algorithm complexity. It integrates various high-performance industry-standard interfaces, providing cost-effective solutions for the connectivity needs of industrial control and IoT devices. The GD32F4xx series supports diversified application scenarios such as advanced computing, communication networks, and human-machine interfaces.

Based on the 600MHz Arm® Cortex®-M7 high-performance core, the GD32H7xx product series incorporates a variety of hardware accelerators and boasts substantial built-in high-speed storage, facilitating real-time control with both superior performance and low latency. Moreover, it offers robust security mechanisms to ensure the integrity of data during communication process. GD32H7xx series is ideally suited for a diverse range of applications such as digital signal processing, motor inverter control, power supply management, energy storage system, civilian drone, audio and video processing, graphics and imaging, as well as machine learning.