STM32-iic页写，相信大多数工程师用到STM32的时候都遇到一个问题 那就是读写IIC 会卡死在while语句里，解决的办法有2个，1个是读写前再重映射一次IO口，另一个办法就是页写，我已经测试过 写入多少个都可以贴出来供大家分享-STM32-iic page write, I believe that most engineers use when they are experiencing an STM32 problem is that literacy IIC will get s

上海移远出的M50 gprs/gsm/tts 模块,一般拿不到,需要购买过模块才能拿到,比较难得-Shanghai Quectel out M50 gprs/gsm/tts module, generally get, need to buy in order to get through the module, relatively rare