User Guide

Pin Signal I/O Engine connection Notes
2 BSI -> EM ASIC N2200 BSI Battery size
indication
(fixed resistor
inside the
battery pack)
3 GND GND Ground
Table 18 Battery IF electrical characteristics
Description Parameter Max Unit
Operation voltage V
IN
4.23 VDC
Current rating I
IN
0.9 A
Internal interfaces
Name of Connection Connector reference Notes
Side key Flex connector X2403
Display X2401
Camera X1470 SMIA 2MP
Vibra M2100
Microphone B2100
Earpiece B2101
IHF speaker B2102
UI PWB connector X2400
IF connections
RM-86
Nokia Customer Care System Module
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