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Waveshare 4.2inch e-Paper Module User Manual

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4.2inch e-Paper Module User Manual
V2.0 19 / 25
STM32
The development board used is Open103z, project is based on HAL library.
HARDWARE CONNECTION
e-Paper
Open103Z
3.3V
3V3
GND
GND
DIN
PA7
CLK
PA5
CS
PA4
DC
PA2
RST
PA1
BUSY
PA3
RUNNING EXAMPLE
1. Open STM32 project with keil V5
2. Compile and download the demo code to STM32 board
EXPECTED RESULT
1) e-paper is refreshed to white
2) Display a picture
3) Draw circles and lines, display characters

Table of Contents

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Waveshare 4.2inch e-Paper Module Specifications

General IconGeneral
BrandWaveshare
Model4.2inch e-Paper Module
CategoryControl Unit
LanguageEnglish

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