STM32F100ZC 112GPIO
STM32F100ZD 112GPIO
STM32F100ZE 112GPIO
STM32F101ZC 112GPIO
STM32F101ZD 112GPIO
STM32F101ZE 112GPIO
STM32F101ZF 112GPIO
STM32F101ZG 112GPIO
STM32F103ZE 112GPIO
STM32F103ZF 112GPIO
STM32F103ZG 112GPIO
........
很多,很多,不一一列举了。
先看看你要选谁家的单片机
如果速度不高,可以考虑用595扩展