Chengdu Ebyte Electronic Technology Co., Ltd
E01C-ML01D User Manual
4
3. Size and pin definition
Pin No.
Pin item
Pin direction
Pin application
1
GND
Ground
2
VCC
Power supply must be 2.0 ~ 3.6V
3
CE
Input
Chip Enable
4
CSN
Input
SPI Chip select
5
SCK
Input
SPI clock
6
MOSI
Input
SPI master output slave input
7
MISO
Output
SPI master input slave output
8
IRQ
Output
Interrupt request.
