Product Description:

The GD32F503KEU6 is a high-performance 32-bit microcontroller from GigaDevice's newly launched GD32F503 series, based on the Arm Cortex-M33 core. It is designed to deliver robust computing power, highly flexible memory configuration, and advanced security features for demanding real-time control applications. This MCU stands out with its 252 MHz operating frequency-6 and an innovative approach to memory management, making it an ideal embedded solution for applications such as digital power supplies, industrial automation, and next-generation robotics like humanoid robot joint control.

✨ Key Features:

High-Performance Core: Arm Cortex-M33 core with a maximum operating frequency of 252 MHz and built-in DSP instruction set and FPU-6. It delivers up to 4.10 CoreMark/MHz and 1.51 DMIPS/MHz.

Flexible Memory Configuration: Equipped with up to 1024 KB of Flash and 192 KB of SRAM. It supports Scatter Loading technology, allowing developers to flexibly allocate capacities for Code-Flash, Data-Flash, and SRAM according to specific application needs.

Advanced Security: Features a built-in hardware security engine with AES-256 and SHA-256 encryption, CRC-32, a True Random Number Generator (TRNG), and a Memory Protection Unit (MPU) for robust data and code protection.

Rich Industrial Peripherals: Includes 3 x 12-bit ADCs (up to 25 channels), 2 x CAN-FD, 1 x USBFS, multiple USARTs, SPIs, I2Cs, and advanced timers optimized for motor control and digital power applications.

High Reliability: Operates over an industrial temperature range of -40°C to +105°C. It features excellent ESD protection (HBM: 4000V) and is designed for long-term reliability in harsh industrial environments.

Compact Package: The "KEU6" suffix indicates a specific compact package option, likely within the series' offerings such as LQFP48/LQFP64.