User's Manual
Manuals
Brands
LM-Instruments Manuals
Electronics
RFID Module
1
2
3
4
5
6
7
8
9
10
31 May 2022
6
of
14
RED4S User’s Manu
als
Host MCU
TXDx
RXDx
GND
TXD
RXD
GND
REDx
Figure 4 Host MCU
Connection
Following configuration
is used for interfacing to U
SB transceiver.
USB Tranceiver
TXDx
RXDx
GND
RXOUT
TXIN
GND
D+
VBUS
GND
USB
D-
D+
VBUS
GND
D-
REDx
Figure 5 USB trans
ceiver Connection
1
...
...
4
5
6
7
8
...
...
14