SIM Tech SIMCom SIM868 Series User Manual

Smart Machine Smart Decision
SIM868_Series_Hardware_Design_V1.06 60 2017-07-13
@ f<200kHz
@ f>200kHz
50
2.0
mV
mV
I
GSM_VBAT
Average current
Power off mode
130
150
uA
Sleep mode (AT+CFUN=1)：
( BS-PA-MFRMS=9 )
( BS-PA-MFRMS=5)
( BS-PA-MFRMS=2)
0.86
1.02
1.42
mA
mA
mA
Idle mode (AT+CFUN=1)：
GSM850
EGSM900
DCS1800
PCS1900
13.7
13.7
13.7
13.7
mA
mA
mA
mA
Voice call (PCL=5)：
GSM850
EGSM900
Voice call (PCL=0)：
DCS1800
PCS1900
223
234
162
170
mA
mA
mA
mA
Data mode GPRS (1Rx,4Tx)：
GSM850
EGSM900
DCS1800
PCS1900
378
414
270
308
mA
mA
mA
mA
Data mode GPRS (3Rx,2Tx)：
GSM850
EGSM900
DCS1800
PCS1900
323
340
212
236
mA
mA
mA
mA
Data mode GPRS (4Rx,1Tx)：
GSM850
EGSM900
DCS1800
PCS1900
217
223
153
163
mA
mA
mA
mA
I
MAX
Peak current During Tx burst 2.0 A
Note: In Table 40 the current consumption value is the typical one of the module tested in laboratory. In the
mass production stage, there may be differences among each individual.
8.8. Electro-Static Discharge
SIM868 is an ESD sensitive component, so attention should be paid to the procedure of handling and packaging.
The ESD test results are shown in the following table.
Table 41: The ESD characteristics (Temperature: 25℃, Humidity: 45 %)
Pin name
Contact discharge
Air discharge
VB AT ±5KV ±10KV
SIMCOM CONFIDENTIAL FILE

SIM Tech SIMCom SIM868 Series Specifications

General

Brand	SIM Tech
Model	SIMCom SIM868 Series
Category	GSM/GPRS Modules
Language	English