Size And Pins Definition; E108-Gn01 Pins Definition - Ebyte E108-GN Series User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.

3 Size and pins definition

3.1 E108-GN01 pins definition

No. Name
1 NC
2 NC
3 1PPS
4 EINT3
FORCE_
5
ON
6 EINTO
7 NC
8 RSTN
9 VCC_RF
10 GND
11 RF IN
12 GND
13 GND
14 NC
15 NC
16 RSTN
17 EINT1
18 TX1
19 RX1
20 TXD
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Direction
Remained pins
Remained pins
Location indicator
External Interrupt
3
When the module enters low power consumption, pull this pin high to
Sleep wake-up exit the low power consumption mode (the level voltage of this pin is
pin 1.1V, if the level of the control pin is not 11V, it needs to divide the
External interrupt
0
Remained pins
Reset pin
Power supply for active antenna (this RF output power supply voltage is
RF power output
Module ground
RF input
Module ground
Module ground
Remained pins
Remained pins
Reset pin
External Interrupt
1
UART1 output
UART1 input
UART output
If the positioning is successful, a square wave will be output
Default: pull-down, 8mA drive current
Default: pull-down, 8mA drive current
Pull high by default, pull low to reset.
equal to VCC)
Pull high by default, pull low to reset
Default: pull-down, 8mA drive current
(Reserved, 28V level)
(Reserved, 28V level)
(AT port, 28V level)
E108-GN User Manual
Function
voltage)
2 11