Search results for: 'i2c i/o expander'
Showing results for i2c i/o 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
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
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 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
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
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
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
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
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
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
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
Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685
Brand: Adafruit
You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise...
$26.80 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
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
Adafruit DS2484 I2C to 1-Wire Bus Adapter Breakout - STEMMA QT / Qwiic JST SH 1mm
Brand: Adafruit
By customer request, this is a DS2484 Stemma QT board that uses a I2C-to-1W controller chip, with ESD protection and support for split supplies. You can...
$14.10 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
SparkFun Qwiic Directional Pad
Brand: Sparkfun
The SparkFun Qwiic Directional Pad adds a 5-way directional pad to your I2C bus!...
$13.85 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
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
I2C CAN-BUS Module based on MCP2551 and MCP2515
Brand: Seeed Studio
We launched the Serial CAN Bus Module years ago, which is very practical and easy to use. Now we have slightly modified the Serial CAN Bus...
$36.65 AUD, inc GST
Adafruit DS2482S-800 8 Channel I2C to 1-Wire Bus Adapter - STEMMA QT / Qwiic
Brand: Adafruit
This is a DS2482S-800 Stemma QT board that uses a I2C-to-1W controller chip, with 8 selectable channels, built-in parasitic-power-pullups,...
$34.20 AUD, inc GST
I2C Switch
Brand: AB Electronics
The I2C Switch from AB Electronics UK is a 4 channel bidirectional I2C switch controlled via the I2C-bus. It is designed for use on all Raspberry Pi models with the 40 pin GPIO connector.
$21.20 AUD, inc GST
SparkFun Qwiic Navigation Switch
Brand: Sparkfun
The SparkFun Navigation Switch adds a small, joystick-like 5-way tactile switch to your I2C bus! When connected to a microcontroller, push the 5-way...
$16.60 AUD, inc GST
2x3A DC Motor Driver Carrier Board for UNIHIKER
Brand: DFRobot
The UNIHIKER Carrier Board featuring a dual DC motor drive, RGB lights, infrared transmission and reception, and multiple power supply options (USB, DC...
$24.50 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
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
Breakout Board for MCP4725 I2C DAC
Brand: Sparkfun
You’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino microcontroller. Digital to analog converters are great for sound generation, musical instruments, and many other creative projects!
$11.55 AUD, inc GST
Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte
Brand: Adafruit
FRAM, or Ferroelectric Ram, is the coolest new data storage method that all the fashion magazines are talking about. Oh wait, no that's quilted handbags. But FRAM...
$18.80 AUD, inc GST
2-Channel I2C DAC Module (0-10V)
Brand: DFRobot
This 2-Channel I2C to 0-10V DAC module can output a voltage of 0-5V or 0-10V, which can be widely used with most 0-10V devices on markets such as light...
$18.90 AUD, inc GST
MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface
Brand: Adafruit
Your microcontroller probably has an ADC (analog -> digital converter) but does it have a DAC (digital -> analog converter)??? Now it can! This breakout board features...
$8.80 AUD, inc GST
Adafruit MCP2221A Breakout - General Purpose USB to GPIO ADC I2C - Stemma QT / Qwiic
Brand: Adafruit
Wouldn't it be cool to drive a tiny OLED display, read a color sensor, or even just flash some LEDs directly from your computer? Sure you can program an Arduino...
$12.30 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
Adafruit Qualia ESP32-S3 for TTL RGB-666 Displays
Brand: Adafruit
There's a few things everyone loves: ice cream, kittens, and honkin' large TFT screens....
$37.10 AUD, inc GST
Pololu Isolated USB-to-I²C Adapter with Isolated Power
Brand: Pololu
This USB-to-I²C adapter enables a PC or other USB host to act as the controller on an I²C bus, reading and writing data from I²C target devices connected...
$24.60 AUD, inc GST
Gravity: GP8413 2-Channel 15-bit I2C to 0-5V/10V DAC Module
Brand: DFRobot
High-resolution, high-precision, dual-channel DAC voltage module. Expandable to 16 output channels through I2C cascading...
$23.50 AUD, inc GST
Makers love reviews as much as you do, please follow this link to review the products you have purchased.