Hardware Guide

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FIBOCOM MC610 Series Hardware Guide 14/71
2.4 Operating Mode
Table 2-2 Operating mode
Mode
Description
Idle
The module is registered on the network, in a standby mode, without data
transmission.
Talk/Data
The module is connected to the network, in a working state, with data transmission in
the voice call.
Airplane
The RF part of the module does not work, only the baseband part works, which is
equivalent to the function of ordinary MCU.
Sleep
In this mode, the module's power consumption will be reduced to a very low level, but
the module can still receive paging, SMS, phone calls and TCP/UDP data.
Power off
Power off mode, PMU stops supplying power to the baseband and RF parts, software
stops working, and the serial port is blocked. But the VBAT pins are still powered up.