Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Green

Display numbers and letters elegantly with the Adafruit 0.54" Dual Alphanumeric FeatherWing Display Combo Pack in vibrant green. This ultra-bright display is designed for readability up to 23 feet (7 meters) away and features 14-segment matrices that can display the entire alphabet and numbers.

This pack includes two 0.54" ultra-bright dual alphanumeric green displays, a fully tested and assembled Adafruit 4-Digit 14-Segment Alphanumeric Display FeatherWing driver board, and two 16-pin headers.

Key Features:

• Works with any and all Feather boards via I2C, allowing easy integration without extensive wiring or pin use.
• Utilizes an HT16K33 matrix driver chip for multiplexing, reducing Feather pin usage.
• Includes two dual 14-segment alphanumeric displays and a FeatherWing driver board.
• Utilizes I2C communication (7-bit address range 0x70-0x77) with jumper selectable addresses.
• FeatherWing includes a Stemma QT connector for easy accessory attachment.

The dimensions of the FeatherWing board are 51mm x 23mm x 4.2mm, and each dual alphanumeric display measures 21mm x 25mm x 7mm (0.8" x 1" x 0.3") with a weight of 4.7g. The display is a common cathode LED type.

Complete tutorials, EagleCAD PCB files, schematic, and Arduino & CircuitPython libraries are available to get you started quickly.