Mifare & ISO14443A & ISO14443B & ISO15693 & ISO7816 Module
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Copyright © 2003-2014 Jinmuyu Electronics Co., LTD. All rights reserved.
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3.2
Dimension
3.3
Pin configurations and Pin outs
Pin number
Function
Type
Description
1
ICC
Output
Card in/out indication 0: Card IN; 1: Card OUT
2
TXD/SDA
Input/output
RS232C TXD / UART TXD / IIC SDA/ USB D+
3
RXD/SCL
Input
RS232C RXD / UART RXD / IIC SCL/ USB D-
4
VCC
Power
VCC
5
GND
Power
GND
3.4
Model available
JMY6801HI
IIC interface
JMY6801HT UART interface, TTL level
JMY6801HS RS232C (UART interface, RS232 level)
JMY6801HU
USB to UART Bridge
