Ebyte E840-TTL-4G02E, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd E840-TTL-4G02E User Manual
Copyright ©2012–2019，
Chengdu Ebyte Electronic Technology Co.,Ltd
4
1.5mA @LTE sleep (PF=256)
20mA @ idle
Bandwidth 1.4/3/5/10/15/20MHz
Operating
temperature
-30℃- +70℃, extending to -40℃~+85℃
Operating voltage DC 5V ~ 20V
Size 42×40×9.7 mm
1.4 Interface description
1.5 Pin definition
Pin No. Name Description
1 RST Reset pin
2 IO_RT
The low level lasts for 3~10S, the module parameters will be restored to the factory settings,
and will be restarted immediately.
3 LIKA
SocketA link connection status indicator pin, corresponding to the onboard left 1 LED.
High: SocketA is successfully connected to the web server;
Low: SocketA did not successfully connect to the network server;