Universal E-Paper Raw Panel Driver Shield (B) for Arduino

This E-Paper raw driver shield is equipped with an onboard voltage translator making it compatible with both 3.3V and 5V microcontrollers. It includes an onboard MX25R6435F Flash chip for data storage and management. Additionally, it features reserved external RAM soldering pads, providing the option to expand memory space as needed for more complex projects. This driver shield is an ideal choice for people using e-paper displays in their projects, as it offers flexibility and ease of use. The shield connects with a variety of host boards including nRF528xx, UNO, Leonardo, NUCLEO, and XNUCLEO through standard Arduino connectivity. Note: The board and e-paper screen are NOT included Features

* Standard Arduino connectivity, compatible with host boards like nRF528xx, UNO, Leonardo, NUCLEO, XNUCLEO

* Onboard voltage translator, compatible with 3.3V/5V MCUs

* Onboard MX25R6435F Flash chip

* Reserved external RAM soldering pads for expanding more space

* Comes with online resources and manual

What's on Board

* E-Paper driver resistor selection

* 3-wire/4-wire SPI selection

* 24-Pin E-paper connector

* Arduino standard interface

* Voltage translator

* Flash Chip

* DIP switch Arduino board SPI communication selection (ICSP by default)

* ICSP header

* Power selection IOREF by default

* Reserved RAM soldering pads

Specifications

Operating Voltage 3.3V/5V

Interface 3-wire SPI, 4-wire SPI

Flash Memory Size 64M-bit / 8M-byte

Reserved RAM Package SOIC-8

Dimensions 53.34 x 53.34mm

Resources

* Product Wiki

* Schematic

* E-PaperFloyd-Steinberg

Pinout

Board Pin PIN Description

5V/3.3V/IOREF(default) VCC Power input

GND GND Ground

SCLK/D13 SCLK SPI clock input

MOSI/D11 MOSI SPI data input

MISO/D12 MISO SPI data output

D10 EPDCS E-Paper chip selection

D9 EPDDC E-Paper data/command

D8 EPDRST E-Paper reset

D7 EPDBUSY E-Paper busy

D6 FlashCS SPI Flash chip selection

D5 RAMCS SPI RAM chip selection

D4 SCLK (Flash optional) SPI clock input (Flash optional)

D3 MOSI (Flash optional) SPI data input (Flash optional)

D2 MISO (Flash optional) SPI data output (Flash optional)

Package Contents

* 1x E-Paper Shield (B)

* 1x E-Paper Adapter with 24-Pin FFC cable ~200mm