Size And Pin Definition - Ebyte E19-433M30S User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

3.Size and pin definition

Pin
Pin item
No
1
GND
2
DIO5
3
DIO4
4
DIO3
5
DIO2
6
DIO1
7
DIO0
8
RST
9
GND
10
GND
11
VCC
12
SCK
13
M ISO
14
M OSI
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Pin direction
-
Input/Output
Configurable IO port（Please find more on SX1278 datasheet）
Input/Output Configurable IO port（Please find more on SX1278 datasheet）
Input/Output Configurable IO port（Please find more on SX1278 datasheet）
Input/Output
Configurable IO port（Please find more on SX1278 datasheet）
Input/Output Configurable IO port（Please find more on SX1278 datasheet）
Input/Output
Configurable IO port（Please find more on SX1278 datasheet）
Input
-
-
-
Power supply: 4.75~5.5V (Ceramic filter capacitoris advised to add)
Input
Output
Input
Pin application
Ground electrode, connected to the power reference ground
Reset
Ground electrode, connected to the power reference ground.
Ground electrode, connected to the power reference ground.
SPI clock
SPI clock
SPI clock
E19-433M30S User Manual
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