Buy ‘i2c’ with Bitcoin – Spendabit

Breakout Garden Mini (I2C + SPI)

$13.60 at Pimoroni

Breakout Garden for Raspberry Pi (I2C)

$16.50 at Pimoroni

Adafruit Mini GPS PA1010D - UART and I2C - STEMMA QT

$38.83 at Pimoroni

I2C Breakout Garden Extender Kit (3 pairs)

$13.62 at Pimoroni

i2c / SPI character LCD backpack

$9.95 at Adafruit

Adafruit VEML7700 Lux Sensor - I2C Light Sensor

$4.95 at Adafruit

UF355 IIC / I2C / TWI SPI Serial 2.6 Inches LCD 1604 Module Electronic Building Block for Arduino (DIY Electronic Parts Category)

$55.95 at Gadgets Direct

Adafruit Mini 8x8 LED Matrix w/I2C Backpack - Blue

$11.95 at Adafruit

DP736 Triple Axis Acceleration Model Board with SPI / I2C -- White Plus Black (DIY Electronic Parts Category)

$40.95 at Gadgets Direct

Adafruit Mini GPS PA1010D - UART and I2C - STEMMA QT

$29.95 at Adafruit

Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor

$9.09 at Pimoroni

SparkFun I2C DAC Breakout - MCP4725

$6.20 at Pimoroni

Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack - Blue

$11.95 at Adafruit

Adafruit Mini 0.8" 8x8 LED Matrix w/I2C Backpack - Pure Green

$10.95 at Adafruit

Monochrome 0.91" 128x32 I2C OLED Display - STEMMA QT / Qwiic

$12.50 at Adafruit

AM2315 - Encased I2C Temperature/Humidity Sensor

$29.95 at Adafruit

Adafruit Mini 0.7" 8x8 LED Matrix w/I2C Backpack

$13.22 at Pimoroni

Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack - Pure Green

$10.95 at Adafruit

Breakout Garden Mini (I2C)

$13.62 at Pimoroni

PM2.5 Air Quality Sensor with I2C Interface - PMSA003I

$39.95 at Adafruit

Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface

$22.72 at Pimoroni

Adafruit I2C Controlled + Keypad Shield Kit for 16x2 LCD

$20.66 at Pimoroni

SS319 Mandolins IIC / I2C / TWI / SPI Serial Interface Board Module for Arduino with LCD 2004 Screen -- Green Plus Blue (DIY Electronic Parts Category)

$55.95 at Gadgets Direct

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

$6.63 at Pimoroni

Adafruit 1.2" 4-Digit 7-Segment Display w/I2C Backpack - Yellow

$17.50 at Adafruit

Arduino IIC / I2C / TWI SPI Serial LCD 1602 Module Blue Plus Green (DIY Electronic Parts Category)

$37.95 at Gadgets Direct

Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack

$13.22 at Pimoroni

Adafruit MCP9600 I2C Thermocouple Amplifier - K, J, T, N, S, E, B and R Type T

$15.95 at Adafruit

Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic

$11.16 at Pimoroni

TCA9548A I2C Multiplexer

$9.08 at Pimoroni

Adafruit 1.2" 4-Digit 7-Segment Display w/I2C Backpack - Green

$18.95 at Adafruit

Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor

$7.50 at Adafruit

Adafruit Mini GPS PA1010D - UART and I2C - STEMMA QT

$37.83 at ModMyPi LTD

Grove - I2C ADC

$16.51 at ModMyPi LTD

Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte

$13.22 at Pimoroni

ADT7410 High Accuracy I2C Temperature Sensor Breakout Board

$5.95 at Adafruit

MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

$9.95 at Adafruit

TCA9548A I2C Multiplexer

$6.95 at Adafruit

EP419 IIC / I2C / TWI SPI Serial LCD 1602 Module Electronic building block for Arduino (DIY Electronic Parts Category)

$35.95 at Gadgets Direct

LHT00SU1 Virtual Oscilloscope Logic Analyzer I2C SPI CAN Uart

$25.94 at FastTech

Adafruit LTC4311 I2C Extender / Active Terminator

$9.61 at ModMyPi LTD

Adafruit Stereo 2.8W Class D Audio Amplifier - I2C Control AGC

$13.22 at Pimoroni

Adafruit I2C / SPI character LCD backpack

$13.22 at Pimoroni

I2C Garden Extenders (pack of 3)

$6.62 at Pimoroni

DFRobot I2C/TWI LCD1602 Display Module for Arduino

$11.20 at FastTech

Adafruit MPL115A2 - I2C Barometric Pressure/Temperature Sensor

$10.31 at ModMyPi LTD

Monochrome 128x32 I2C OLED graphic display

$17.50 at Adafruit

MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

$13.21 at Pimoroni

Adafruit TMP117 ±0.1°C High Accuracy I2C Temperature Sensor - STEMMA QT / Qwiic

$14.44 at Pimoroni

Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack - Red

$12.39 at ModMyPi LTD

Breakout Garden for Raspberry Pi (I2C + SPI)

$17.74 at Pimoroni

ADXL345 - Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI

$22.73 at Pimoroni

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

$4.95 at Adafruit

Adafruit ST25DV16K I2C RFID EEPROM Breakout - STEMMA QT / Qwiic

$3.95 at Adafruit

Keyes APDS-9960 I2C RGB Infrared Gesture Sensor Module

$3.21 at FastTech

MMA8452 I2C Three Axis Accelerometer Module

$1.67 at FastTech

Adafruit Mini 0.8" 8x8 LED Matrix w/I2C Backpack - Pure Green

$13.80 at ModMyPi LTD

Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C

$13.22 at Pimoroni

Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte

$12.39 at ModMyPi LTD

Adafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic

$4.95 at Adafruit