About this item

The WeAct Studio STM32G431-Long Core Demo Board is a powerful and compact development platform designed for high-performance embedded applications. Based on the STM32G431 microcontroller from STMicroelectronics, this board features an ARM Cortex-M4 core with FPU, running at up to 170 MHz, offering exceptional processing capability for control systems, motor drives, and real-time applications. The STM32G431 combines performance with rich analog and digital peripherals, including a 12-bit high-speed ADC, 12-bit DAC, op-amps, comparators, advanced timers, and multiple communication interfaces such as USART, SPI, I²C, CAN, and USB. This makes the board ideal for signal processing, power conversion, and motor control projects. With long form factor design, the board provides extended pin breakout and improved layout for thermal handling and prototyping convenience. It includes a SWD debug interface, allowing easy programming and debugging with ST-Link or compatible tools. The board is fully supported by STM32CubeIDE, STM32CubeMX, and PlatformIO. Whether you're working on industrial automation, robotics, or learning advanced embedded systems, the STM32G431-Long board offers a robust foundation for fast and flexible development.