Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display - Red

Introducing the Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display in vibrant Red, a perfect numeric display add-on for Feather boards. This combo pack includes a fully tested and assembled 4-digit 7-segment LED matrix FeatherWing, an ultra-bright 0.56" tall red seven-segment display, and two 16-pin headers.

Designed to simplify your projects, this FeatherWing uses the HT16K33 matrix driver chip to multiplex all the seven-segment LEDs, allowing you to control the display via I2C commands without the need for numerous GPIO pins. It's compatible with any Feather board and can share the I2C lines with other sensors or displays.

Features:

• Ultra-bright 0.56" tall red 4-digit seven-segment display
• Integrated HT16K33 matrix driver chip for easy I2C control
• Compatible with all Feather boards via I2C
• Includes two 16-pin headers and fully assembled FeatherWing PCB
• STEMMA QT / Qwiic compatible connectors for solderless plug-and-play (added in 2024 revision)

A bit of soldering is required to attach the display to the FeatherWing but takes only about 5 minutes. Perfect for clocks, counters, and numeric displays in your Feather-based projects.

Technical Specifications:

• FeatherWing Dimensions: 51mm x 23mm x 4.2mm (2.0" x 0.9" x 0.165")
• Backpack Weight: 4.8g
• 7-Segment Display Dimensions: 50mm x 19mm x 14.5mm (2.0" x 0.75" x 0.57")
• 7-Segment Display Weight: 9.1g
• I2C 7-bit address between 0x70-0x77, selectable with jumpers

Learn more and find tutorials for assembly, Arduino, and CircuitPython usage at the Adafruit 7-Segment LED FeatherWings guide.