{"title":"Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Red","handle":"adafruit-4-digit-7-segment-led-matrix-display-featherwing-red","url":"/products/adafruit-4-digit-7-segment-led-matrix-display-featherwing-red","description":"Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in red. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56\" tall red 7-segment display with decimal points and a centre colon for clock displays.\n\nThe HT16K33 driver handles all LED multiplexing over I2C, so your Feather only needs two shared I2C pins — leaving all other GPIO free for sensors, buttons, and additional displays. Works with any Adafruit Feather board.\n\nKey Features\n\n\n0.56\" 4-Digit 7-Segment Display – Ultra-bright red LEDs with decimal points and centre colon\n\nHT16K33 LED Driver – I2C multiplexing with no additional pins required\n\nUniversal Feather Compatibility – Works with any Adafruit Feather board\n\nShared I2C Bus – Can coexist with other I2C sensors and displays\n\nArduino and CircuitPython Support – Ready-to-use libraries available\n\n\nAvailable Colours\n\nBlue\nGreen\n\nRed (this product)\nWhite\nYellow\nFeatherWing Only (no display)\n\n\nIdeal For\n\nClocks and timers\nSensor readouts and counters\nScore displays and dashboards\nAny project needing a simple numeric display\n\n\nPackage Contents\n\n1× Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing (assembled and tested)\n1× Red 0.56\" 4-digit 7-segment display\n2× 16-pin headers\n\n\n\nNote: Soldering is required to attach the 7-segment display to the FeatherWing. Feather board not included.\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":6271,"title":"Default Title","sku":"AF-3108","price":21.24,"on_sale":false,"in_stock":true,"available_quantity":23,"option1":"Default Title"}]}