mc55的开发板资料，很好的学习mc55的东西,information on the development board mc55, mc55 Learn good things

本程序是51单片机与gprs模块进行通讯，以gprs模式，包涵初始化，接受及处理部分-This procedure is the 51 single-chip modules communicate with the gprs to gprs mode, includes initialization, receiving and processing part of

MC55的原理图及单片机控制(C语言)