Waveshare 7.5" E-Paper (B) E-Ink Raw Display, 800×480, Red/Black/White, SPI, w/o PCB

WaveshareSKU: RB-Wav-1063
Manufacturer #: 13380

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Sale price $70.57

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Description

  • Waveshare 7.5" E-Paper (B) E-Ink Raw Display, 800×480, Red/Black/White, SPI, w/o PCB
  • Offers paper-like viewing experience
  • Supports red, black, and white colors
  • Reflects ambient light, needs no backlight
  • Integrates with Raspberry Pi/Arduino
  • Ultra-low power, retains content when off

The Waveshare 7.5" E-Paper (B) E-Ink Raw Display, 800×480, Red/Black/White, SPI, w/o PCB is an advanced display solution that offers a paper-like viewing experience. This display features a resolution of 800×480 pixels and supports three colors: red, black, and white. It operates using a SPI interface and is designed without a printed circuit board, making it suitable for integration into various projects.

This e-paper display is characterized by its low power consumption, as it only requires power during the refreshing process. It maintains the last displayed content even when powered down, thanks to its passive reflective display type. The display is ideal for applications such as price tags, shelf labels, and industrial instruments, where a wide viewing angle of over 170 degrees is beneficial.

The display utilizes microcapsule electrophoretic technology, which allows it to reflect ambient light, similar to traditional printed paper. This technology ensures clear visibility under both natural and artificial lighting conditions, without the need for a backlight. The display supports partial refresh, allowing for quick updates in black and white.

Development resources and manuals are available, providing examples for integration with platforms such as Raspberry Pi, Jetson Nano, Arduino, and STM32. This makes the display a versatile choice for developers seeking to incorporate e-paper technology into their projects.

  • 1x Waveshare 7.5" E-Paper (B) E-Ink Raw Display, 800×480, Red/Black/White, SPI, w/o PCB
  • Outline Dimensions: 170.2 x 111.2 x 1.18 mm
  • Display Size: 163.2 x 97.92 mm
  • Resolution: 800×480 pixels
  • Viewing Angle: >170°
  • Display Color: Red / Black / White
  • Grey Scale: 2
  • Communication: SPI
  • Display Panel: E-paper
  • Experience: Paper-like
  • Environment: Ambient Light Required
  • Display Type: Passively Reflective
  • Refreshing: Black & White Color, Partial Refresh Support
  • No backlight, retains last content for a long time even when powered down
  • Ultra-low power consumption, power required only for refreshing
  • Includes development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
  • Operating Voltage: 3.3V
  • Interface: 3-wire SPI, 4-wire SPI
  • Full Refresh Time: 26s
  • Fast Refresh Time: 16s
  • Black & White Partial Refresh Time: 1.5s
  • Refresh Power: 48mW (typical)
  • Standby Current: <0.01uA (almost none)
  • Dot Pitch: 0.205 × 0.204mm
  • E-paper display utilizes microcapsule electrophoretic technology
  • Charged particles in clear fluid move to sides of microcapsule when electric field is applied
  • Microcapsule becomes visible by reflecting ambient light, similar to traditional printed paper
  • Clearly displays images/texts under lamplight or natural light
  • Requires no backlight
  • Features nearly up to 180° viewing angle
  • Commonly used as an e-reader due to its paper-like effect

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