2.66-inch e-Paper E-Ink Display & Universal E-Paper Driver Shield (B) Bundle

This bundle combines the 2.66-inch e-Paper E-Ink Raw Display with the versatile Universal E-Paper Driver Shield (B), offering an ideal solution for low-power, paper-like display applications.

Key Features

• 2.66-inch e-Paper Display:

  • Resolution: 296×152 pixels

  • Dual-color: Black and White

  • Wide viewing angle: >170°

  • Partial refresh support for faster updates

  • Ultra-low power consumption—power is only required during refreshing

  • Paper-like effect, passively reflective, no backlight required

  • Applications: Perfect for price tags, shelf labels, industrial instruments, asset tags, and more.

• Universal E-Paper Driver Shield (B):

  • Supports multiple host boards: Arduino, nRF528xx, STM32, NUCLEO, XNUCLEO, and more

  • Standard Arduino connectivity

  • Onboard voltage translator compatible with 3.3V/5V MCUs

  • Onboard 64M-bit / 8M-byte Flash memory with external RAM soldering pads for expansion

  • Compatible with various e-paper models via FFC cable

Specifications

2.66-inch e-Paper Display

• Operating Voltage: 3.3V

• Interface: 3-wire SPI, 4-wire SPI

• Display Size: 30.704 × 60.088mm

• Outline Dimensions: 36.304 × 71.820 × 1.0mm

• Dot Pitch: 0.202 × 0.203mm

• Partial Refresh Time: 0.3s

• Full Refresh Time: 6s

• Refresh Power: 42.4mW (typical)

• Standby Current: <0.01μA (almost none)

Universal E-Paper Driver Shield (B)

• Operating Voltage: 3.3V/5V

• Interface: 3-wire SPI, 4-wire SPI

• Flash Memory: 64M-bit / 8M-byte

• Outline Dimensions: 53.34 × 53.34mm

• Additional Features:

  • DIP switches for SPI communication selection

  • Reserved external RAM soldering pads for expansion

  • Onboard 24-pin e-paper connector for easy connection

Advantages of E-Ink Technology

E-paper displays utilize microcapsule electrophoretic technology, offering:

• Excellent visibility under natural or lamplight without requiring backlight

• Nearly 180° viewing angle for enhanced readability

• Long-lasting image retention even when powered down

• Environmentally friendly and energy-efficient design

Applications

• Price tags, asset/equipment tags

• Shelf labels, industrial instruments

• Conference name tags and more

Included in the Bundle

• 2.66-inch e-Paper E-Ink Display

• Universal E-Paper Driver Shield (B)

  • Comes with an adapter board and FFC cable for seamless connection to the e-paper

Pin Definitions for Driver Shield

Board PIN PIN Description VCC 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

Resources and Support

This bundle comes with detailed development resources and manuals, including example codes for Raspberry Pi, Jetson Nano, Arduino, and STM32 platforms.