Quectel M20

M20 Hardware Design
Voltage ripple Normal condition, power
control level for Pout max
@ f<200kHz
@ f>200kHz
50
2
mV
POWER DOWN mode
SLEEP mode @ DRX=5
65
1.1
uA
mA
Minimum functionality mode
AT+CFUN=0
IDLE mode
SLEEP mode
AT+CFUN=4
IDLE mode
SLEEP mode
12
900
12
1
mA
uA
mA
mA
IDLE mode
GSM850/EGSM 900
DCS1800/PCS1900
12
12
mA
TALK mode
GSM850/EGSM 900
1)
DCS1800/PCS1900
2)
250/240
180/195
mA
DATA mode, GPRS (3 Rx,2Tx)
GSM850/EGSM 900
1)
DCS1800/PCS1900
2)
430/410
290/320
mA
DATA mode, GPRS (2Rx,3Tx)
GSM850/EGSM 900
1)
DCS1800/PCS1900
2)
560/530
350/400
mA
DATA mode, GPRS (4 Rx,1Tx)
GSM850/EGSM 900
1)
DCS1800/PCS1900
2)
270/255
200/215
mA
I
VBAT
Average supply
current
DATA mode, GPRS (1 Rx,4Tx)
GSM850/EGSM 900
1)
DCS1800/PCS1900
2)
510/530
360/405
mA
Peak supply
current (during
transmission slot)
Power control level for Pout
max.
1.6 1.8 A
1)
Power control level PCL 5
2)
Power control level PCL 0
5.5 Current consumption
The values for current consumption are shown in Table 35.
M20_HD_V1.01 - 67 -
Quectel