Ebyte E108-GN02D User Manual

Chengdu Ebyte Electronic Technology Co., Ltd. E108-GN02D User Manual
Copyright ©2012–2018
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Chengdu Ebyte Electronic Technology Co., Ltd
7
power supply
VCC (3-5.5V)
Serial port
Communication
level
2.8V—3.3V（2.8V）
Baud rate (bps)
9600~921600，default 9600
Data bit
8bit
Stop bit
1
Chapter 4 Size and pin definition
22*20*5.8mm
22mm long
20mm wide
5.8mm in height
Pin number
Name
Description
1
CE
Power enable terminal, can be pulled down to enter low power
consumption mode (default is high)
2
1PPS
1PPS output, users can set frequency, duration, etc. through commands
3
GND
Module power ground wire
4
TXD
UART output (2.8V level)

Ebyte E108-GN02D Specifications

General

Brand	Ebyte
Model	E108-GN02D
Category	Control Unit
Language	English