Data Sheet

© NXP Laboratories UK 2012 JN-DS-JN5142 1v0 47
JN5142
RTS
CTS
TXD
RXD
UART0
RS232
Level
Shifter
1
2
3
4
5
6
7
8
9
CD
RD
TD
DTR
SG
DSR
RTS
CTS
RI
PC COM Port
Pin Signal
1
5
6
9
Figure 34: JN5142 Serial Communication Link