Description:

The GD32F503KCU6 is a member of GigaDevice's newly launched GD32F503 series of high-performance 32-bit microcontrollers. Based on the Arm® Cortex®-M33 core and leveraging the Arm® v8-M architecture, it delivers robust computing power suitable for demanding real-time control and processing tasks. Designed with high integration and a focus on security, this MCU is an ideal choice for applications requiring advanced performance in fields such as digital power supplies, industrial automation, and next-generation smart devices.

✨ Features:

High-Performance Core: Features an ARM Cortex-M33 core with a maximum operating frequency of 252 MHz for the GD32F503 series, providing high computational efficiency.

Flexible Memory: The series is equipped with up to 1024KB of Flash and 192KB of SRAM. It supports Scatter Loading technology, allowing developers to flexibly allocate capacities for Code-Flash, Data-Flash, and SRAM based on specific application needs.

Enhanced Security: Includes a built-in hardware security engine with AES-256 encryption, CRC-32 checksum, a Memory Protection Unit (MPU), and a True Random Number Generator (TRNG) to safeguard code and data.

Rich Connectivity & Peripherals: Integrated peripherals include 2 x CAN-FD, 1 x USBFS, multiple USART/UART, SPI, and I2C interfaces. It also features advanced timers and up to 3 high-speed ADCs, making it well-suited for motor control and digital power applications.

Industrial-Grade Robustness: Operates over an industrial temperature range of -40°C to +105°C and features enhanced electromagnetic compatibility (EMC) and electrostatic discharge (ESD) protection for reliable operation in harsh environments-4.

Compact Packaging: The GD32F503/505 series offers various compact packages-4-5. Based on common naming conventions and industry practice, “KCU6” likely indicates a compact package option suitable for space-constrained designs.