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

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

Resources

• Waveshare Wiki – Pico-8SEG-LED