Breakouts
Breakout boards make it easy to prototype with surface-mount ICs, sensors, displays, and interfaces by bringing tiny pins out to breadboard-friendly headers. Whether you're working with ADCs, OLEDs, TFT displays, or coin cell holders, our range has you covered.
Perfect for makers, students, and engineers across Australia — get your prototyping essentials delivered fast so you can spend more time building and less time waiting.
Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731
SKU: AF-2946 | Brand: Adafruit
The Adafruit IS31FL3731 breakout is a charlieplexed PWM LED matrix driver that controls a 16×9 grid of individually dimmable LEDs over I2C. Each of the 144 LEDs can be set to any brightness level with 8-bit (256-level...
Delivered by Tue 23 Jun
Gravity: CH423 I2C 24 Digital IO Expansion Module
SKU: DF-DFR0979 | Brand: DFRobot
The Gravity CH423 I2C 24 Digital IO Expansion Module extends your microcontroller with 24 additional digital output/input pins over a standard I2C connection. Based on the CH423 chip, it provides 8 GPIOs with interrup...
Delivered by Tue 23 Jun
Adafruit 7-Segment Backpack - 1.2 Tall Digits
SKU: AF-1271 | Brand: Adafruit
Drive large 1.2" tall 7-segment displays with ease using this HT16K33-based I2C backpack. The updated design includes a built-in 5V boost converter so you get bright, consistent LED segments even when running from 3.3...
Delivered by Mon 13 Jul
Adafruit 5x5 NeoPixel Grid BFF Add-On for QT Py and Xiao
SKU: AF-5646 | Brand: Adafruit
Add a dazzling 5×5 grid of 25 addressable RGB NeoPixels to any QT Py or Xiao board with this compact BFF (Best Friend Forever) add-on. The tiny SK6805 LEDs (1.5 × 1.5 mm each) pack vivid colour into a minimal footprin...
Delivered by Tue 23 Jun
Adafruit CharliePlex LED Matrix Bonnet - 8x16 Green LEDs
SKU: AF-4120 | Brand: Adafruit
The Adafruit CharliePlex LED Matrix Bonnet features a 16×8 grid of green LEDs driven by the IS31FL3731 charlieplex driver over I2C. Simply plug it onto any Raspberry Pi with a 2×20 header for a bright, programmable 12...
Delivered by Mon 13 Jul
Octopus Alphanumeric LED Brick
SKU: EF-EF04058 | Brand: ElecFreaks
A common cathode alphanumeric LED display module driven by the HT16K33 chip over I2C. The 0.56-inch digit height makes it suitable for displaying letters, numbers, and basic symbols in electronics projects and interac...
Delivered by Tue 23 Jun
Adafruit 7-Segment LED Matrix Backpack
SKU: AF-877 | Brand: Adafruit
Drive 4-digit 0.56" tall 7-segment displays with ease using this HT16K33-based I2C backpack. The driver handles all LED multiplexing over I2C, keeping your wiring simple — just two data pins for full numeric display w...
Delivered by Mon 13 Jul
Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad
SKU: AF-3954 | Brand: Adafruit
Upgrade your button-pad projects with full-colour NeoPixel backlighting. The NeoTrellis RGB Driver PCB is a 4×4 keypad controller with 16 NeoPixels and an onboard seesaw I2C chip that handles both button scanning and ...
Delivered by Mon 13 Jul
Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout
SKU: AF-1427 | Brand: Adafruit
The Adafruit 16×8 LED Matrix Driver Backpack is a breadboard-friendly breakout for the HT16K33 multiplexed LED driver. Unlike the pre-configured LED backpacks, this version breaks out all 16 anode and 8 cathode pins, ...
Delivered by Tue 23 Jun
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Yellow
SKU: AF-3110 | Brand: Adafruit
Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in yellow. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall y...
Delivered by Mon 13 Jul
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Red
SKU: AF-3108 | Brand: Adafruit
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 ...
Delivered by Mon 13 Jul
Adafruit 14-segment LED Alphanumeric Backpack
SKU: AF-1910 | Brand: Adafruit
The Adafruit 14-Segment LED Alphanumeric Backpack is a standalone I2C LED driver board that makes it easy to add a 4-character alphanumeric display to any project. Powered by the HT16K33 chip, it handles all LED multi...
Delivered by Mon 13 Jul
Bi-Color (Red/Green) 12-LED Bargraph - Pack of 2
SKU: AF-1719 | Brand: Adafruit
Make a small linear display with multiple colors using this elegant bi-color LED bargraph. Only 1.2" long, it is quite visible but not so large it wont plug into a breadboard! 24 LEDs are contained in the plastic b...
Delivered by Mon 13 Jul
16x8 1.2 LED Matrix + Backpack - Ultra Bright Round Blue LEDs
SKU: AF-2039 | Brand: Adafruit
A 16×8 LED matrix backpack kit featuring two ultra-bright 1.2" blue 8×8 round LED matrices on a single I2C-controlled driver board. The HT16K33 chip handles all the multiplexing, so you only need two I2C pins (SDA and...
Delivered by Mon 13 Jul
SparkFun LED Driver Breakout - LP55231
SKU: SF-BOB-13884 | Brand: SparkFun
The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably simple, the breakout is equipped primarily with just the LP55231 LED c...
Delivered by Thu 2 Jul
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - FeatherWing Only - no matrices!
SKU: AF-3088 | Brand: Adafruit
The Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing makes it easy to add a numeric display to any Feather project. The HT16K33 driver handles all LED multiplexing over I2C, so your Feather only needs two sha...
Delivered by Tue 23 Jun
Adafruit 8x16 LED Matrix FeatherWing w/o Matrices
SKU: AF-3090 | Brand: Adafruit
Create a compact 8×16 LED matrix display for any Feather board with this FeatherWing driver. The HT16K33 I2C driver handles all multiplexing for two 0.8" mini 8×8 LED matrices (128 LEDs total), controlled over just tw...
Delivered by Tue 23 Jun
SparkFun LED Driver Breakout - TLC5940 (16 Channel)
SKU: SF-BOB-10616 | Brand: SparkFun
The TLC5940 is a 16 channel PWM unit with 12 bit duty cycle control (0-4095), 6 bit current limit control (0-63), and a daisy chainable serial interface. This breakout board is a good way to take full advantage of thi...
Delivered by Thu 2 Jul
Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack
SKU: AF-902 | Brand: Adafruit
The Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack combines a 1.2" 8×8 bicolour (red/green) LED matrix with an HT16K33 I2C driver backpack. Control all 128 LEDs with just two I2C wires — the driver chip ha...
Delivered by Mon 13 Jul
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