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WaveShare  |  SKU: WS-19806

4-digit 8-segment Display Module for Raspberry Pi Pico, SPI-compatible

$5.97
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Display numeric data on your Raspberry Pi Pico projects with this 4-digit 7-segment LED module. The bright red digits are easy to read and perfect for showing sensor readings, counters, clocks, or any numerical information.

Uses an SPI-compatible interface with a 74HC595 shift register driver, requiring only a few GPIO pins. Simply plug onto your Pico and start displaying—includes C/C++ and MicroPython example code.

Key Features

  • 4-Digit Display – Show numbers up to 9999 or time displays
  • Bright Red LEDs – Clear visibility in various lighting conditions
  • 74HC595 Driver – SPI-compatible interface uses minimal GPIO pins
  • Plug-and-Play – Female header attaches directly to Pico
  • Example Code Included – C/C++ and MicroPython demos to get started

Specifications

  • Digits: 4
  • Digit Size: 0.4 inch
  • LED Colour: Red
  • Driver IC: 74HC595
  • Interface: SPI-compatible
  • Operating Voltage: 5V
  • Display Part: FJ4401AH
  • Module Dimensions: 52 × 21mm

Ideal For

  • Digital clocks and timers
  • Sensor value displays
  • Counters and scoreboards
  • Temperature and humidity readouts

Package Contents

  • 1× 4-Digit 8-Segment Display Module for Raspberry Pi Pico
Note: Raspberry Pi Pico is not included.

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