SimCom SIM7500 Series

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
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Device address. Input format must be hex, such as 0xFF.
<reg>
Register address. Input format must be hex, such as 0xFF.
<len>
Read length. Range: 1-4; unit: byte.
<data>
Data written. Input format must be hex, such as 0xFF – 0xFFFFFFFF.
Examples
AT+CWIIC=0x34, 0x03, 0x5d, 1
OK
10.11 AT+CBC Read the voltage value of the power supply
Description
This command is used to read the voltage value of the power supply
SIM PIN References
NO
Vendor
Syntax
Read Command Responses
AT+CBC +CBC: <vol>
OK
ERROR
Defined values
<vol>
The voltage value, such as 3.8.
Examples
AT+CBC
+CBC: 3.591V
OK
10.12 AT+CPMUTEMP Read the temperature of the module
Description
SIMCOM CONFIDENTIAL FILE