STM32是基于ARM Cortex-M3内核的32位处理器，具有杰出的功耗控制以及众多的外设，最重要的是其性价比。而且STM32官方在国内的宣传也是做得非常不错，而且针对8位机市场推出了STM8。-STM32 ARM Cortex-M3-based 32-bit processor core, with outstanding power control as well as numerous peripherals, the most important is its price. And