Table of Contents
Advertisement
Chengdu Ebyte Electronic Technology Co.,Ltd
3 Size and Pin definition
Pin No.
Item
1
GND
2
GND
3
GND
4
GND
5
GND
6
GPIO_2
7
GPIO_3
8
GPIO_1
9
VCC
10
GND
11
GND
12
GND
13
GPIO_0
14
IRQ
15
SDN
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
Direction
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Output
Configurable universal GPIO port (see SI4463manual for details)
Output
Configurable universal GPIO port (see SI4463manual for details)
Output
Configurable universal GPIO port (see SI4463manual for details)
Power supply, 2.5~3.6V, 3.3V is recommended (It is also recommended to add
external ceramic filter capacitor)
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Ground wire, connected to the power reference ground
Output
Configurable universal GPIO port (see SI4463manual for details)
Output
SPI interrupt request
Shutdown Input Pin. It is low level when working
(See SI4463 manual for more details)
E30-400M20S User Manual
Description
6
Advertisement
Table of Contents
