User's Manual

SIM7600G User manual
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Table 33: 1.8V Digital I/O characteristics*
Parameter
Description
Min.
Typ.
Max.
Unit
V
IH
High-level input voltage
1.17
1.8
2.1
V
V
IL
Low-level input voltage
-0.3
0
0.63
V
V
OH
High-level output voltage
1.35
-
1.8
V
V
OL
Low-level output voltage
0
-
0.45
V
I
OH
High-level output current(no pull
down resistor)
-
2
-
mA
I
OL
Low-level output current(no pull
up resistor)
-
-2
-
mA
I
IH
Input high leakage current (no
pull down resistor)
-
-
1
uA
I
IL
Input low leakage current(no pull
up resistor)
-1
-
-
uA
These parameters are for digital interface pins, such as SPI, GPIOs (NETLIGHT, FLIGHTMODE,
STATUS, USIM_DET, SD_DET), SDIO, I2C, UART, PCM, COEXn, and BOOT_CFG0.
The operating temperature of MODULE is listed in the following table.
Table 34: Operating temperature
Parameter
Min.
Typ.
Max.
Unit
Normal operation temperature
-30
25
80
℃
Extended operation temperature*
-40
25
85
℃
Storage temperature
-45
25
+90
℃
Module is able to make and receive voice calls, data calls, SMS and make GSM/ UMTX/LTE traffic in
-40 ℃ ~ +85 ℃ . The performance will be reduced slightly from the 3GPP specifications if the
temperature is outside the normal operating temperature range and still within the extreme operating
temperature range.
NOTE
NOTE