Waveshare 6inch e-Paper HAT User Manual page 10

6inch e-Paper HAT User Manual
IT8951
5V
GND
MISO
MOSI
SCK
CS
RST
HRDY
2. Set the DIP switch to SPI Mode
3. Download demo code from wiki
Open the project with keil :Open429I-C-IT8951-Demo\Project\9.7-IT8951\MDK-
ARM\Project.uvproj
Compile it, then open IT8951.h, check if SPI mode is enabled. Compile it again and
download to your board. After downloading, the The information will be printed as
STM32
5V
GND
PE13
PE14
PE12
PE11
PC5
BUSY state output (Low for
PA7
Description
5V Power input
Ground
MISO Pin of SPI
MOSI Pin of SPI
Clock Pin of SPI
Chip select (Low active)
Reset (Low for reset)
busy)
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