Pin Description - Quectel RM502Q-GL Hardware Design

2.6. Pin Description

Table 4: Definition of I/O Parameters
Type
AI
AO
AIO
DI
DO
DIO
OD
PI
PO
PU
PD
The following table shows the pin definition and description of RM502Q-GL.
Table 5: Pin Description
Pin
Pin Name
No.
1 CONFIG_3
2 VCC
3 GND
4 VCC
RM502Q-GL_Hardware_Design
Description
Analog Input
Analog Output
Analog Input/Output
Digital Input
Digital Output
Digital Input/Output
Open Drain
Power Input
Power Output
Pull Up
Pull Down
I/O Description
Not connected
DO
internally
PI Power supply
Ground
PI Power supply
5G Module Series
RM502Q-GL Hardware Design
DC
Comment
Characteristic
Vmin = 3.135 V
Vnom = 3.7 V
Vmax = 4.4 V
Vmin = 3.135 V
Vnom = 3.7 V
Vmax = 4.4 V
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