Digi NS9210 User Manual

Page 14

NS9210 Processor Module Hardware Reference

C h a p t e r 1

VRTC

Backup Battery for RTC, for 3V
cell.
Can be left floating, if RTC
backup not needed.

VLIO

Mobile: Power from Li-Ion
Battery (2.5V-5.5V)
Non-Mobile: connected to 3.3V

GND

X1 pin
number

Type

Module functionality

Usage on
Development board

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