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OEM RFID Modules
2.3
Pinout OEM-LEG-M800-TTL-FLEX
PIN
Name
Description
1
n.c.
n.c.
2
TX ANT
Antenna
3
UB
+
3,3…
5 Vdc
4
GND ANT
Ground for Antenna
5
GND
Ground
6
GND
Ground
7
USB D-
8
USB D+
9
n.c.
n.c.
10
n.c.
n.c.
PIN
Name
Description
11
RXD, DATA, D1
Receive Data from PC, data
input (RS232 TX pin 3 of DB)
12
TXD, CLOCK, D0
Transmit Data to PC, data
output (RS232 RX pin 2 of DB)
13
Direction, Card
Load
Wiegand Protocol
14
Digital IO 1
15
/Reset
Inverted, n.c.
16
n.c.
n.c.
17
Digital IO 2
18
Digital IO 3
19
GND
Ground
20
UB
+
3,3…
5 Vdc
2.4
Standard Output Format of OEM-LEG-M800-TTL-FLEX
Output = Tag UID + LF + CR
Tag Type
Example
Legic Prime
3E663F6F
Mifare 4 Byte
2F145322
Mifare 7 Byte
8002E5716F8004
iClass
E012FFF90021C97E
LEGIC Advant
803CBE4A6A5704
ISO 15693
E00780C335C13786
NTAG
8034472ACE1F04
Serial Parameters
•
9600 Baud
•
8 data bits
•
1 stop bit
•
No parity
