The GD32F403ZGT6 is a 32-bit ARM Cortex-M4F microcontroller from Gigadevice. It features an 80MHz high-performance CPU core, 1MB of Flash memory, 192KB of SRAM, and a rich set of peripherals, including an LCD interface, multiple ADC channels, DAC channels, USARTs, and I2C interfaces. It also has an independent simulating system, allowing users to debug their application quickly and easily. The chip is designed for cost-sensitive embedded systems that have requirements for high performance and low power consumption.