1910 ADAFRUIT | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 2
Technical content
Adafruit 14-segment LED Alphanumeric Backpack PRODUCT ID: 1910 By popular request, you can now get our 14 -segment LED backpacks without the LEDs! These backpacks feature an HT16K33 I2C LED drive r, they're simple and easy to use - you can use our very nice library for the backpacks to get running in under half an hour, with numbers and letters displaying . If you've been eyeing matrix displays but hesitated because of the complexity, this is the solution you've been looking for! Like our other LED backpacks, these are end -to-end stackable and by soldering the address jumpers on the back you can have up to 8 backpacks all shari ng the same two I2C wires!
Comes with a fully tested and assembled LED backpack & 4 -pin header. Some light soldering is required to attach the header and, of course, the display. A set of two 2 -digit 0.54" tall alphanumeric displays are not included , but we have lots of options in the store ! We only know that this backpack works with the ones we stock. Other displays may not work, we don't guarantee 'em. TECHNICAL DETAILS Product Weight: 5.5g / 0.2oz https://www.adafruit.com/product/1910 7-30-18