The GigaDevice GD32F130R8T6 is a 32-bit microcontroller built on the ARM® Cortex®-M3 core, optimized for performance and efficiency in embedded applications. Operating at up to 72 MHz, it integrates 64 KB of Flash memory and 8 KB of SRAM. The MCU offers a wide range of peripherals, including multiple USART, I²C, and SPI interfaces, as well as 12-bit ADCs and timers. Packaged in LQFP64, it supports industrial-grade reliability and low power consumption, making it ideal for consumer, industrial, and IoT devices.