FM1702SL的单片机开发代码，单片机使用普通8051单片机。实现的功能：寻卡、防冲突检测、对RFID卡进行扇区读写操作。-FM1702SL microcontroller development code, the microcontroller using an ordinary 8051. Implementation features: find cards, collision detection, the RFID card read and write sectors.

This code is written for 8051 microcontroller in assembly language. It sends SMS continuously using GSM modem,if GSM modem is connected to its serial port.

STC12C5608AD芯片： 8Kb内部FLASH存储器； 8路10位AD转换； 4路PCA/PWM控制器。 STC12C5608AD单片机是STC生产的单时钟/机器周期的单片机，是高速/低功耗/超强抗干扰的新一代8051单片机，指令代码完全兼容传统8051，但速度快8-12倍。内部集成MAX810专用复位电路，8路高速10位A/D转换，针对电机控制，强干扰场合。 -STC12C5608AD chip: 8Kb internal FLASH memory 8-