Description:

The GD32E503ZCT6 is a high-performance microcontroller from GigaDevice's GD32E5 series, featuring the Arm® Cortex®-M33 core operating at 180MHz with DSP extension and single-precision FPU. Integrated with Arm TrustZone® for hardware-based security, this MCU provides robust protection for sensitive data and code. With comprehensive connectivity including Ethernet MAC, USB 2.0 OTG, and CAN FD, along with 256KB Flash and 128KB SRAM, it is engineered for advanced embedded systems requiring secure processing, high-speed communication, and reliable performance in industrial, IoT, and consumer applications.

Features:

Core: Arm® Cortex®-M33 processor @ 180MHz, with DSP extension and single-precision FPU

Security: Integrated Arm TrustZone® technology for hardware-isolated secure processing

Memory: 256KB Flash and 128KB SRAM

Connectivity:

10/100 Ethernet MAC

USB 2.0 Full-Speed OTG

CAN FD (Flexible Data-Rate)

Multiple UART, SPI, I2C, and I2S interfaces

Analog: 16-bit 2MSPS ADC (up to 24 channels), 12-bit DAC

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

Package: LQFP144 (20x20mm)

Applications:

Secure Industrial Control and Automation Systems

IoT Gateway Devices with Network and Security Features

Smart Home Hubs and Connected Appliances

Medical Monitoring and Diagnostic Equipment with Data Protection

Automotive Telematics and Secure Communication Modules

Consumer Electronics Requiring Embedded Security