At89s52 microcontroller and Philips mfrc500 RF card read/write RF chip card information, including the source code, circuit diagrams, and documentation.
File list:
AT89s52+RC500_source code
.........................\AT89s52+RC500_source code
.........................\..........................\AT89S52.H
.........................\..........................\HY500
.........................\..........................\HY500.lnp
.........................\..........................\HY500.M51
.........................\..........................\HY500.Opt
.........................\..........................\HY500.plg
.........................\..........................\HY500.Uv2
.........................\..........................\HY500LCD
.........................\..........................\HY500LCD.lnp
.........................\..........................\HY500LCD.M51
.........................\..........................\HY500LCD.plg
.........................\..........................\HY500_Opt.Bak
.........................\..........................\HY500_Uv2.Bak
.........................\..........................\hyRC500.Opt
.........................\..........................\KEIL.DSK
.........................\..........................\KEIL.PRJ
.........................\..........................\m500a.h
.........................\..........................\main.c
.........................\..........................\main.c.bak
.........................\..........................\main.h
.........................\..........................\main.LST
.........................\..........................\main.OBJ
.........................\..........................\Mfreg500.h
.........................\..........................\RC500 DEMO
.........................\..........................\RC500 DEMO.hex
.........................\..........................\RC500 DEMO.lnp
.........................\..........................\RC500 DEMO.M51
.........................\..........................\RC500 DEMO.plg
.........................\RC500
.........................\.....\M48020.pdf
.........................\.....\MF RC500.doc
.........................\.....\MF RC500电路匹配与设计.pdf
.........................\.....\MfRC500电路图.pdf
.........................\.....\rc5000.txt
.........................\.....\~$ RC500.doc