Description:

The GD32F503RCT7 is an enhanced-performance microcontroller from GigaDevice's GD32F5 series, featuring the Arm® Cortex®-M4 core operating at 200MHz with hardware FPU and DSP support. With 256KB Flash and 64KB SRAM, it offers extended memory for more complex applications while maintaining a cost-effective profile. Integrated with USB 2.0 OTG and CAN 2.0B interfaces, this MCU delivers robust processing power and versatile communication for advanced embedded systems in industrial automation, motor control, IoT gateways, and consumer electronics.

Features:

Core: Arm® Cortex®-M4 processor @ 200MHz, with hardware FPU and DSP extensions

Enhanced Memory: 256KB Flash and 64KB SRAM

Connectivity:

USB 2.0 Full-Speed OTG

CAN 2.0B

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

Analog: 12-bit 2MSPS ADC (up to 16 channels), 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 Controllers

IoT Gateway Devices with Enhanced Processing Capabilities

Smart Home Hubs and Automation Controllers

Complex Consumer Electronics with Multi-Interface Support

Medical Monitoring and Diagnostic Equipment

Automotive Aftermarket Advanced Control and Telematics Modules