STC12C5410AD Datasheet, PDF (13/149 Pages) List of Unclassifed Manufacturers – STC12C5410AD

Vcc
0.1uF
0.1uF
1 C1+
2 V+
3 C1-
4 C2+
5 C2-
Vcc 16
GND 15
T1OUT 14
R1IN 13
Vcc
Gnd
PC_RxD (COM Pin2)
PC_TxD (COM Pin3)
R1OUT 12
6 V-
0.1uF
7 T2OUT
T1IN 11
T2IN 10
8 R2IN R2OUT 9
Vcc