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SimCom SIM7000G User Manual

SimCom SIM7000G
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Smart Machine Smart Decision
SIM7000 _Hardware Design _V1.00 2017-05-23
Input Range
0.1
1.7
V
Input serial resistance
1
Note: AT+CADC” can be used to read the voltage of the ADC pin, for more details, please refer
to document [1].
3.9.2 LDO
SIM7000 has a LDO power output named VDD_EXT. The output voltage is 1.8V.
Figure 27Power on sequence of the VDD_EXT
Table 18: Electronic characteristic
Symbol
Description
Min.
Typ.
Max.
Unit
V
VDD_EXT
Output voltage
1.7
1.8
1.9
V
I
O
Output current
-
-
50
mA
Note
The VDD_EXT is used to the IO power in the module. The Output voltage is not supported
to set.

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SimCom SIM7000G Specifications

General IconGeneral
BrandSimCom
ModelSIM7000G
CategoryControl Unit
LanguageEnglish

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