User's Guide

ME910C1 HW User Guide
1VV0301351 Rev. 2 Page 53 of 81 2017-07-19
External SIM Holder
Please refer to Error! Reference source not found. the related User Guide (SIM Holder
Design Guides, 80000NT10001a).
ADC Converter
The ME910C1 is provided by one AD converter. It is able to read a voltage level in the
range of 0÷1.2 volts applied on the ADC pin input, store and convert it into 10 bit word.
The input line is named as ADC_IN1 and it is available on Pad B1
The following table is showing the ADC characteristics:
Item Min Typical Max Unit
Input Voltage range 0 - 1.2 Volt
AD conversion - - 10 bits
Input Resistance 1 - - Mohm
Input Capacitance - 1 - pF
The ADC could be controlled using an AT command.
The command is AT#ADC=1,2
The read value is expressed in mV
Refer to SW User Guide or AT Commands Reference Guide for the full description of this
function.