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FIBOCOM L610-LA Series Hardware Guide
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3.8 Low Power Consumption Mode
3.8.1 Flight Mode
W_DISABLE# pin description:
Pin Name
I/O
Pin
Description
W_DISABLE#
I
4
Module flight mode control
L610 module supports two ways to enter the flight mode:
1
Hardware I/O interface button control
Pull up or float (pull high by default) the
W_DISABLE# signal to enter the normal mode, pull
it down to enter the flight mode
2
AT command control
AT+CFUN=4--enter the flight mode
AT+CFUN=1--enter the normal mode
3.8.2 Sleep Mode
For details of sleep mode, refer to
FIBOCOM L610 AT Commands
.
3.9 ADC Function
L610 provides three ADC interfaces. Use AT+MMAD= < index>, < index>=0, 1, 2 to read the
voltage value on the each ADC. The ADC range is 0-VBAT.
Pin Name
I/O
Pin
Description
ADC0
I
45
Analog to digital converter interface 0
ADC1
I
44
Analog to digital converter interface 1
ADC2
I
43
Analog to digital converter interface 2
Note:
Ground isolation is recommended for ADC layout to improve ADC voltage measurement accuracy;
When using the ADC function, a 1K resistor is required to be connected in series.
