GD32F130G6U6TR 32KB Flash 48MHz ARM Cortex-M3 Microcontroller for Battery Management and Energy Storage Systems. Designed for high-performance and precision in energy storage and battery management applications, this QFN28-packaged microcontroller delivers up to 23 GPIOs, 4KB SRAM, and 32KB Flash memory with advanced peripheral integration. Featuring a 48MHz max speed, it supports multiple timers, USART communication, SPI, I2C, and a 12-bit ADC for reliable data acquisition. Ideal for smart battery systems, renewable energy storage, and industrial control in demanding environments.More