Search results for: 'i2c gpio expander'
Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic
Brand: Adafruit
We’ve gotten a lot of requests for a MCP23017 breakout and we’ve always sorta been like “ehh why not just use the DIP chip?” but...
$11.25 AUD, inc GST
MCP23017 IO Expansion Board, Expands 16 I/O Pins
Brand: Waveshare
The MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.
$10.90 AUD, inc GST
MCP23017 - i2c 16 input/output port expander
Brand: Adafruit
Add another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devices), and in exchange...
$13.60 AUD, inc GST
Adafruit PCF8574 I2C GPIO Expander Breakout - STEMMA QT / Qwiic
Brand: Adafruit
Expand your project possibilities, with the Adafruit PCF8574 GPIO Expander Breakout - an affordable 8 channel I2C expander.GPIO expanders work like this:...
$8.95 AUD, inc GST
I/O Expander - MCP23008
Brand: Sparkfun
Add another eight pins to your microcontroller using a MCP23008 port expander. The MCP23008 uses two I2C pins which can be shared with other I2C devices, and in...
$3.70 AUD, inc GST
Gravity: MCP23017 IIC 16 Digital IO Expansion Module
Brand: DFRobot
This is an IO expansion module that based on the chip MCP23017. The module can expand additional 16 IOs. It can set 8 IIC addresses, which means with this module...
$10.10 AUD, inc GST
SparkFun Qwiic GPIO
Brand: Sparkfun
Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project...
$11.70 AUD, inc GST
Gravity: CH423 I2C 24 Digital IO Expansion Module
Brand: DFRobot
This CH423 IO expansion board extends 24 digital ports via I2C, including 8 GPIOs with interrupt functions and 16 GPOs...
$8.60 AUD, inc GST
Gravity: Digital 1-to-8 I2C Multiplexer
Brand: DFRobot
On the same I2C port, DFRobot Gravity: I2C Multiplexer solves the address conflict and enables the normal communication with multiple same-address I2C devices. You...
$11.65 AUD, inc GST
Sensor:bit IO extension board for micro:bit
Brand: Elecfreaks
Sensor:bit is a breakout board based on micro:bit. It has extended all available IO ports on micro:bit, and lead out them in the form of GVS. With this board, we can extend various 3V electric brick modules like LED light, photocell, etc.. On the board, it has integrated a buzzer and an audio jack, which allows us to hear music from the buzzer or with our headphone.
$13.23 AUD, inc GST
Adafruit PCF8575 I2C 16 GPIO Expander Breakout - STEMMA QT / Qwiic
Brand: Adafruit
Expand your project possibilities, with the Adafruit PCF8575 GPIO Expander Breakout - an affordable 16 channel I2C expander.GPIO expanders work like this:...
$10.70 AUD, inc GST
Adafruit AW9523 GPIO Expander and LED Driver Breakout - STEMMA QT / Qwiic
Brand: Adafruit
Expand your project possibilities, with the Adafruit AW9523 GPIO Expander and LED Driver Breakout - a cute and powerful I2C expander with a lot of tricks up it's sleeve.
$9.70 AUD, inc GST
MCP23008 - i2c 8 input/output port expander
Brand: Adafruit
Add another 8 pins to your microcontroller using a MCP23008 port expander. The MCP23008 uses two i2c pins (these can be shared with other i2c devices), and in exchange...
$3.95 AUD, inc GST
Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout - STEMMA QT / Qwiic
Brand: Adafruit
It's a GPIO expander, it's a keypad matrix driver... its the Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout - a cute and powerful I2C...
$10.60 AUD, inc GST
Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C
Brand: Adafruit
The Raspberry Pi is an amazing single board computer - and one of the best parts is that GPIO connector! 40 pins of digital goodness you can twiddle to control LEDs...
$18.25 AUD, inc GST
Adafruit I2C to 8 Channel Solenoid Driver - STEMMA QT / Qwiic
Brand: Adafruit
Solenoids are a little like cats: if your project has one solenoid you'll probably stick with just one and in such cases our single MOSFET driver will...
$28.40 AUD, inc GST
Multi Function Expansion Board for UNIHIKER K10 and micro:bit (Power & Motion)
Brand: DFRobot
Power up UNIHIKER or micro:bit projects with this all-in-one expansion board. Drive 4 DC motors & 6 servos, and add portable power with its 18650 battery...
$27.85 AUD, inc GST
Expander Pi
Brand: AB Electronics
Expander Pi is a versatile digital and analogue expansion board. It allows you to connect your Raspberry Pi to switches, lights, sensors, and many other devices giving you a way to communicate with the outside world.
$46.50 AUD, inc GST
Pimoroni IO Expander Breakout
Brand: Pimoroni
Add oodles of extra analog-friendly input and output pins to your Raspberry Pi project!
$16.45 AUD, inc GST
IO Expansion HAT for Raspberry Pi 4B/3B+
Brand: DFRobot
This IO Expansion HAT from DFRobot is the perfect companion for your Raspberry Pi 4B/3B+! It leads out all of the IO ports on Raspberry Pi including digital port...
$16.85 AUD, inc GST
Similar matches
PiicoDev LiPo Expansion Board for Raspberry Pi Pico
Brand: PiicoDev
The PiicoDev® LiPo Expansion Board for Raspberry Pi Pico is a great way to start experimenting with Raspberry Pi Pico/RP2040. Use the on-board PiicoDev connector to quickly and easily connect with the PiicoDev family of sensor modules without soldering.
$5.40 AUD, inc GST
PiicoDev Expansion Board for Pico (Non-Recharging)
Brand: PiicoDev
Start experimenting with high-tech sensors and modules with Raspberry Pi Pico/RP2040. Use the on-board PiicoDev connector to quickly and easily connect with the PiicoDev family of sensor modules without soldering.
$5.90 AUD, inc GST
ESP32-C6 Microcontroller
Brand: Waveshare
ESP32-C6 Microcontroller, WiFi 6 Development Board, 160MHz Single-core Processor, ESP32-C6-MINI-1 Module...
$12.80 AUD, inc GST
4-channel I2C-safe Bi-directional Logic Level Converter - BSS138
Brand: Adafruit
Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that they need to...
$7.40 AUD, inc GST
Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder - STEMMA QT / Qwiic
Brand: Adafruit
Rotary encoders are soooo much fun! Twist em this way, then twist them that way. Unlike potentiometers, they go all the way around and often have little...
$14.65 AUD, inc GST
Gravity: I2C HUB
Brand: DFRobot
This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devices in project...
$2.50 AUD, inc GST
Micro:bit Driver Expansion Board
Brand: DFRobot
Since the advent of micro:bit, its simple and practical way of programming is widely loved by makers, students and teachers. Its sample design, coupled with a wealth...
$21.90 AUD, inc GST
Adafruit I2C Quad Rotary Encoder Breakout with NeoPixel - STEMMA QT / Qwiic
Brand: Adafruit
Rotary encoders are soooo much fun! Twist em this way, then twist them that way. Unlike potentiometers, they go all the way around and often have little...
$14.65 AUD, inc GST
GPIO Multi-Function Expansion Board (Pi 4B/3B/3B+)
Brand: Core Electronics
This handy HAT sits right on the top of your Pi, and will break out the 40-Pin header on your Raspberry Pi 3B, 3B+ and 4B into 3 banks of pins, and adjacent pins to these connect to screwless spring terminals on the outside of the board.
$6.10 AUD, inc GST
Adafruit Qwiic / Stemma QT Breakout Board
Brand: Adafruit
We got a request from a customer for a board that makes connecting between a breadboard and Stemma QT or Qwiic components easy, and here's what we...
$3.80 AUD, inc GST
SparkFun 16 Output I/O Expander Breakout - SX1509
Brand: Sparkfun
Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface – that means with just two wires, your microcontroller can interface with 16 fully configurable digital input/output pins. But the SX1509 can do so much more than just simple digital pin control. It can produce PWM signals, so you can dim LEDs. It can be set to blink or even breathe pins at varying rates. And, with a built-in keypad engine, it can interface with up to 64 buttons set up in an 8x8 matrix.
$13.35 AUD, inc GST
i2c / SPI character LCD backpack
Brand: Adafruit
LCDs are a fun and easy way to have your microcontroller project talk back to you. LCD backpacks reduce the number of pins needed to connect to an LCD.
$19.30 AUD, inc GST
Serial Expansion HAT for Raspberry Pi
Brand: Waveshare
Serial Expansion HAT for Raspberry Pi, I2C Interface, 2-ch UART, 8 GPIOs
$21.35 AUD, inc GST
Adafruit ANO Rotary Navigation Encoder to I2C Stemma QT Adapter - Pre-Soldered Encoder
Brand: Adafruit
The ANO rotary encoder wheel is a funky user interface element, reminiscent of the original clicking scroll wheel interface on the first iPods. It's a...
$24.80 AUD, inc GST
IO Zero 32
Brand: AB Electronics
32 channel IO expander for the Raspberry Pi B+ computer boards...
$25.65 AUD, inc GST
Gravity: I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi
Brand: DFRobot
Easily change I2C sensor addresses with DFRobot’s plug-and-play I2C address shifter. Fix I2C conflicts, support multiple sensors, and simplify wiring....
$11.15 AUD, inc GST
Adafruit PC Joystick to seesaw I2C Adapter - STEMMA QT / Qwiic
Brand: Adafruit
Back in my day, we used to have these big chunky PC joysticks that would plug into the back of your PC. No, not through USB, they had a DE-15 port and...
$11.65 AUD, inc GST
I2CDriver by Excamera Labs
Brand: Adafruit
I²CDriver is an easy-to-use, open source tool for controlling I²C devices and a great tool to help with quick driver development and debugging. It works with Windows...
$65.15 AUD, inc GST
I2C Breakout Shield
Brand: Unexpected Maker
I2C Breakout shield for the TinyPICO & TinyS2...
$11.74 AUD, inc GST
IO Pi Plus
Brand: AB Electronics
The IO Pi Plus is a 32 channel digital expansion board designed for use on the Raspberry Pi. The board is based around the MCP23017 16-bit I/O expander from Microchip Technology Inc. A pair of MCP23017 expanders are included on the board allowing you to connect up to 32 digital inputs or outputs to the Raspberry Pi. The IO Pi Plus is powered through the host Raspberry Pi using the GPIO port and extended pins on the GPIO connector allow you to stack the IO Pi Plus along with other expansion boards.
$28.60 AUD, inc GST
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