Bicker UPSI-1208D User Manual page 43

UPSI-1208(D) | UPSI-2406(D)
7 Description of connectors X1 to X11 (Fig. 2)
X4 BATTERY DATA CONNECTOR
PIN FUNCTION
1 GPIO / I²C
2 I²C_0-SCL (Clock I²C Channel 0)
3 Select 2
4 I²C_0-SDA (Data I²C Channel 0)
5 Select 1
6 SP0 (Battery Present Channel 0)
7 +5V (max. 50 mA)
8 GND
PCB SOCKET
8 2
7 1
BATTERY CONNECTOR
8 2
7 1
BATTERY X4
TYP
USED PINS
Li-Ion 2, 4, 6, 8
Li-Ion Parallel 1, 2, 3, 4, 5, 6, 8
Supercap 2, 4, 6, 8, 7
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