Search results for: 'usb i2c'

35 results

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

Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C - USB C & Stemma QT

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...
$27.80 AUD, inc GST

USB To UART/I2C/SPI/JTAG Converter

Brand: Waveshare
USB To UART/I2C/SPI/JTAG Converter, Supports Multiple Interfaces, Compatible with 3.3V and 5V, Multiple Protection Circuits, Multiple Systems Support,...
$28.55 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

Pololu Isolated USB-to-I²C Adapter

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...
$19.45 AUD, inc GST

RP2040 Interfacer (UART/I2C)

Brand: The Pi Hut
The RP2040 Interfacer is a small low-cost USB to UART and I2C Adapter (both 3.3V) powered by an RP2040 microcontroller that plugs straight into a USB Type-A...
$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

I2CMini by Excamera Labs

Brand: Adafruit
I²CMini is an easy-to-use, open-source tool for controlling I²C devices over USB, 100% compatible with I²CDriver. Its a small friend that will make working with I2C a breeze, especially if they have a Qwiic/Stemma QT or even Grove I2C connector!
$31.95 AUD, inc GST

Jrk G2 21v3 USB Motor Controller with Feedback (Connectors Soldered)

Brand: Pololu
This compact motor controller makes closed-loop speed or position (but not both!) control of a brushed DC motor easy, with quick configuration over USB...
$92.85 AUD, inc GST
Similar matches

TCA9548A I2C Multiplexer

Brand: Adafruit
You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address...
$13.85 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

ESP32-S3 4.3inch Capacitive Touch Display Development Board

Brand: Waveshare
ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, Supports WiFi...
$61.85 AUD, inc GST

Adafruit USB Type C Power Delivery Dummy Breakout - I2C or Fixed - HUSB238

Brand: Adafruit
The HUSB238 USB PD sink chip is neat in that you can either use jumpers (really, resistor selection) to set the desired PD voltage and current or you can...
$10.55 AUD, inc GST

Adafruit USB Type C Power Delivery Dummy - I2C or Switchable - HUSB238 - STEMMA QT / Qwiic

Brand: Adafruit
The HUSB238 USB PD sink chip is neat in that you can either use switches (really, resistor selection) to set the desired PD voltage or use I2C for dynamic...
$18.45 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...
$18.52 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

USB to RS485 converter

Brand: Core Electronics

Featuring a MAX485 and CH340, this converter will take USB and turn it into an RS485 signal.

$1.80 AUD, inc GST

USB to TTL Converter - CP2102

Brand: DFRobot
This USB to TTL converter combine the USB-232-1 (USB to Single RS232 Adapter) and TTL-232-1 (Port-powered RS232/TTL converter) allows you to convert USB to TTL/CMOS compatible levels and vice versa.
$8.19 AUD, inc GST

Gravity 4Pin IIC/I2C/UART Sensor Cable (10pcs)

Brand: DFRobot
The Gravity 4Pin IIC/I2C/UART sensor cable is a standard Gravity series 4-Pin cable with 30cm length. One side is PH2.0-4p connector and the other side is XH2.54...
$10.20 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

CP2102N USB-to-Serial Adapter Carrier

Brand: Pololu
This USB-to-serial adapter lets you easily connect a TTL serial device to a PC by acting as a virtual serial port. The board is a Micro-USB carrier for ...
$25.05 AUD, inc GST

Gravity: I2C DS1307 RTC Module

Brand: DFRobot
The DS1307 Real Time Clock developed by one of our designers: Waiman. The module comes fully assembled and pre-programmed with the current time (ok, so it's our current time - MST).
$6.96 AUD, inc GST

Gravity: 4Pin I2C/UART Sensor Cable for Arduino - 50cm (10 Pack)

Brand: DFRobot
The Gravity 4Pin I2C/UART sensor cable is a standard Gravity series 4-Pin cable with 50cm length. One side is PH2.0-4p connector and the other side is XH2.54 DuPont...
$11.32 AUD, inc GST

Gravity: I2C 4-20mA DAC Module (Arduino Compatible)

Brand: DFRobot
This is an I2C DAC module that outputs 0-25mA current. It offers more accurate 4-20mA current output after calibration, which can be used with most 4-20mA...
$18.55 AUD, inc GST

USB to Multi-Protocol Serial Cable - RS-232 / TTL UART / RS-485

Brand: Adafruit
No matter what serial-esque protocol you need to interface with, this USB to Multi-Protocol Serial adapter cable will be able to get...
$51.95 AUD, inc GST

Pololu I²C Isolator with Isolated Power and Connectors, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA

Brand: Pololu
This module enables galvanically isolated bidirectional I²C communication between two devices while supplying regulated, isolated power to the target. The...
$16.70 AUD, inc GST

Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic

Brand: Adafruit
Sometimes you'll find yourself with an I2C bus controller on one side, and an I2C bus device on the other and you gotta keep em (electrically) separated. Maybe because one is Earth-grounded, maybe because you've got some funky power monitoring setup, maybe you want to reduce noise.
$17.25 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

M5Stack ADC I2C Unit v1.1 (ADS1110)

Brand: M5Stack
A 16-bit self-calibrating analog-to-digital converter that operates on I2C
$11.95 AUD, inc GST

Adafruit TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery - STEMMA QT / Qwiic

Brand: Adafruit
The Adafruit TCA4307 Hot-Swap I2C Buffer breakout here solves that problem. It's specifically designed to take a non-hot-swap protocol (I2C) and protect the controller from wayward peripherals messing with the bus during attach/detach.
$8.80 AUD, inc GST

Pololu I²C Isolator, ISO1640

Brand: Pololu
This module enables galvanically isolated bidirectional I²C communication between two devices. The bidirectionality applies to both SDA and SCL, which...
$7.95 AUD, inc GST

USB Bridge - USB 2.0 to UART Interface IC (FT230X)

Brand: Sparkfun
The FT230X USB Bridge is a compact USB to serial UART interface IC, engineered with an optimized pin count for space-constrained applications. It provides...
$7.95 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

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

M5Stack Dual DAC I2C Converter Unit (GP8413)

Brand: M5Stack
Explore M5Stack's DAC2 I2C Unit featuring the GP8413 chip, offering dual-channel digital-to-analog conversion with 15-bit resolution and precision up to 0.01% linearity for accurate voltage control and signal processing applications.
$21.55 AUD, inc GST
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