HW User Guide
1vv0301018 Rev. 15
Page
56
of
72
2019-01-07
ADC Converter
12.2.1.
Description
The on board A/D converters are 11-bit converters. They are able to read a voltage level
in the range of 0÷2 volts applied on the ADC pin input, store and convert it into 11 bit
word.
Min Max Units
Input Voltage range
0
1.2
Volt
AD conversion
-
10
bits
Resolution
-
> 1
mV
The GL865 V3/V3.1 module provides 2 Analog to Digital Converters.
The input lines are:
ADC_IN1
available on pin 13
ADC_IN2
available on pin 14
12.2.2.
Using ADC Converter
An AT command is available to use the ADC function.
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.
Содержание GL865 V3
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