Description:

The GD32F403RET6 is a high-performance microcontroller from GigaDevice's GD32F4 series, built on the Arm® Cortex®-M4 core operating at 168MHz with hardware FPU and DSP acceleration. With large memory capacity (512KB Flash, 128KB SRAM) and integrated connectivity including USB 2.0 OTG and CAN 2.0B, this MCU offers robust processing power and versatile communication for data-intensive embedded applications. Designed for industrial automation, motor control, IoT gateways, and advanced consumer electronics, it delivers reliable performance and extended code storage in a compact LQFP64 package.

Features:

Core: Arm® Cortex®-M4 processor @ 168MHz, with hardware FPU and DSP extensions

Large Memory: 512KB Flash and 128KB SRAM

Connectivity:

USB 2.0 Full-Speed OTG

CAN 2.0B

3x UART, 2x I2C, 3x SPI (including I2S)

Analog: 12-bit 2.6MSPS ADC (up to 16 channels), dual 12-bit DAC

Timers: Advanced-control, general-purpose, and basic timers, including motor control PWM

Package: LQFP64 (10x10mm)

Applications:

Advanced Industrial Motor Control and Servo Systems

IoT Gateway Devices with Data Logging Capabilities

Smart Home Hubs and Automation Controllers

Complex Consumer Electronics with Multi-Interface Support

Medical Monitoring and Diagnostic Equipment

Automotive Aftermarket Telematics and Control Modules