pic16实例。包括uart 、a/d、液晶、spi、中断、定时器等c语言实例及注释！,英语就不写了吧，

Smart Card ToolKit provides a library and associated tools for smart cards. Phoenix and Smartmouse protocols are supported for ISO7816 asynchronous smart card access and debugging. JDM is supported for programming PIC-based smart cards like piccard,

PIC16F877A解滚动码HCS301-PIC16F877A solution HCS301 rolling code