The STM32F3 is the latest in the lineup of Discovery boards from STMicroelectronics. There’s a smaller/cheaper board – the STM32F0 and a more expensive board with a higher spec CPU – the STM32F4. The F3 would be pretty boring on its own, so it’s been spiced up with some interesting onboard peripherals: A compass 3 axis accelerometer 3 axis gyroscope […]