Chengdu Ebyte Electronic Technology Co., Ltd.
Copyright ©2012–2018, Chengdu Ebyte Electronic Technology Co.,Ltd.
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3. Size and pin definition
No.
Name
Direction
Function
1
GND
Ground wire, connected to the power reference ground
2
GND
Ground wire, connected to the power reference ground
3
GND
Ground wire, connected to the power reference ground
4
GND
Ground wire, connected to the power reference ground
5
GND
Ground wire, connected to the power reference ground
6
RXEN
Input
RF switch receiving control pin, connected to external microcontroller IO,
valid in high level
7
TXEN
Input
RF switch transmitting control pin, connected to external microcontroller IO
or DIO2, valid in high level
8
DIO2
Input/Output
Configurable universal IO port (see SX1262 manual for details)
9
VCC
Power supply, 2.5~5.5V(It is recommended to add external ceramic filter
capacitor)
10
VCC
Power supply, 2.5~5.5V(It is recommended to add external ceramic filter
