Sign In SHOP BLOG LEARN FORUMS 0 Items VIDEOS LEDS / SEGMENTED / QUAD ALPHANUMERIC DISPLAY - YELLOW 0.54" DIGITS W/ I2C BACKPACK Quad Alphanumeric Display - Yellow 0.54" Digits w/ I2C Backpack PRODUCT ID: 2158 IN STOCK ADD TO CART 1 1-9 10-99 100+ ADD TO WISHLIST DESCRIPTION TECHNICAL DETAILS DESCRIPTION Display, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice, bright alphanumeric display that shows letters and numbers in a beautiful yellow hue. It's super bright and designed for viewing from distances up to 23 feet (7 meters) away. Digits have seven yellow segments on a black surface and we give you a set of two alphanumeric displays as well as a driver board so you can make a clock or a four letter word. 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 sharing the same two I2C wires! This product comes with: 2 x Ultra-Bright Yellow Alphanumeric Display - 0.54" Digit Height for 4 digits total 1 x Adafruit 14-segment LED Alphanumeric Backpack 1 x 5-pin header A bit of soldering is required to attach the matrix onto the backpack but its very easy to do and only takes about 5 minutes. Of course, in classic Adafruit fashion, we also have a detailed tutorial showing you how to solder, wire and control the display. If you've been eying alphanumeric displays but hesitated because of the complexity, this is the solution you've been looking for! Click here for the version that's just the alphanumeric displays! (no backpack) TECHNICAL DETAILS Alphanumeric Display Dimensions: 21mm x 25mm x 7mm / 0.8" x 1" x 0.3" Height w/ Pins: 14mm / 0.6" Weight: 4.7g Backpack Dimensions: 28mm x 51mm x 4mm / 1.1" x 2" x 0.2" Weight: 5.5g EagleCAD PCB files, datasheets, Fritzing objects and more in the tutorial LEARN Arduino GPS Clock Build your own clock that sets itself with an Arduino, LED display, and GPS receiver! Raspberry Pi Physical Dashboard Build a dashboard to visualize data on LED displays and automotive gauges! CircuitPython Hardware: LED Backpacks & FeatherWings How to use LED Backpacks & FeatherWings with CircuitPython! MAY WE ALSO SUGGEST... Dual Alphanumeric Display Yellow 0.54" Digit Height - Quad Alphanumeric Display -Yellow-Green 0.54" Digits Quad Alphanumeric Display - Blue 0.54" Digits w/ I2C Quad Alphanumeric Display - Pure Green 0.54" Digits w/ Quad Alphanumeric Display - Red 0.54" Digits w/ I2C Adafruit 14-segment LED Alphanumeric Backpack Adafruit 0.54" Quad Alphanumeric FeatherWing Dual Alphanumeric Display White 0.54" Digit Height - Adafruit 0.54" Quad Alphanumeric FeatherWing Quad Alphanumeric Display - White 0.54" Digits w/ I2C DISTRIBUTORS CONTACT SUPPORT DISTRIBUTORS EXPAND TO SEE DISTRIBUTORS "Premature optimization is the root of all evil" - Donald Knuth EDUCATORS JOBS FAQ SHIPPING & RETURNS TERMS OF SERVICE PRIVACY & LEGAL ABOUT US ENGINEERED IN NYC Adafruit (R) 4.9