T5557reader

代码说明：

  stm32主控芯片实现对T5557卡的读写，资料包括读卡电路，T5557卡片的相关技术文档，上位机及工程源码。(The main control chip of STM32 realizes the reading and writing of T5557 card, including the reading circuit, the related technical documents of T5557 card, the host computer and the engineering source code.)

文件列表：

T5557卡读卡电路%2BT5557卡技术文档%2B操作源程序\t5557\RF-DEMO.c, 4019 , 2008-03-11
T5557卡读卡电路%2BT5557卡技术文档%2B操作源程序\t5557\T5557卡读卡电路.pdf, 35736 , 2008-09-02
T5557卡读卡电路%2BT5557卡技术文档%2B操作源程序\t5557\卡片--T5557卡技术文档.pdf, 1220563 , 2005-08-26
T5557卡读卡电路%2BT5557卡技术文档%2B操作源程序\t5557, 0 , 2009-12-02
T5557卡读卡电路%2BT5557卡技术文档%2B操作源程序, 0 , 2010-12-23