Buy ‘i2c’ with Bitcoin Crypto-Currency – Spendabit

Adafruit ST25DV16K I2C RFID EEPROM Breakout - STEMMA QT / Qwiic

$3.95 at Adafruit

Adafruit TSC2007 I2C Resistive Touch Screen Controller

$4.95 at Adafruit

Adafruit PCF8575 I2C 16 GPIO Expander Breakout - STEMMA QT / Qwiic

$7.69 at The Pi Hut

Adafruit NeoDriver - I2C to NeoPixel Driver Board - Stemma QT

$9.64 at The Pi Hut

Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor

$5.84 at The Pi Hut

MCP4725 Breakout Board - 12-Bit DAC with I2C Interface

$5.61 at Pimoroni

MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface

$6.34 at The Pi Hut

Adafruit DAC6578 Breakout - 8 x Channel 10-bit I2C DAC

$14.95 at Adafruit

JST PH 4-Pin to Male Header Cable - I2C STEMMA Cable - 200mm

$1.72 at The Pi Hut

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

$12.73 at The Pi Hut

Quad I2C Expander for STEMMA QT/Qwiic

$3.85 at The Pi Hut

Adafruit AD5693R Breakout Board - 16-Bit DAC with I2C Interface

$11.93 at Pimoroni

Adafruit Mini 0.8" 8x8 LED Matrix with I2C Backpack - Yellow-Green

$12.68 at The Pi Hut

Adafruit DS1841 I2C Digital 10K Potentiometer Breakout

$7.95 at Adafruit

Quad Alphanumeric Display - Blue 0.54" Digits w/ I2C Backpack - STEMMA QT / Qwiic

$17.68 at The Pi Hut

JST PH 4-Pin to Female Socket Cable - I2C STEMMA Cable - 200mm

$1.73 at The Pi Hut

Auto-Fan Control & Crypto Module for Raspberry Pi (with I2C + 3.3V pins)

$7.13 at The Pi Hut

Gravity: I2C/UART 4-pin PH2.0 to Male Jumper Cables (10-pack)

$8.84 at The Pi Hut

Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout

$6.37 at The Pi Hut

Waveshare Green 16x2 I2C LCD Module - 3.3V/5V with Backlight Control

$11.48 at The Pi Hut

Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - Stemma QT

$3.95 at Adafruit

Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - Stemma QT

$5.04 at The Pi Hut

Grove - 12 Key Capacitive I2C Touch Sensor V3

$9.68 at The Pi Hut

Adafruit NeoSlider I2C QT Slide Potentiometer with 4 NeoPixels - STEMMA QT / Qwiic

$12.67 at The Pi Hut

I2C RGB Backlight LCD 16x2 Display Module for Arduino (Black Text)

$16.34 at The Pi Hut

Assembled Adafruit 0.56" 4-Digit 7-Segment Display - w/ I2C Backpack QT - White

$19.00 at The Pi Hut

Adafruit AD5693R Breakout Board - 16-Bit DAC with I2C Interface

$10.95 at Adafruit

Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack - Yellow

$12.67 at The Pi Hut

Kingston KSM56T46BD8KM-48HM Server Premier RAM Module - For Server - 48 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 56000 MHz Dual-rank Memory - CL46 - 1.10 V - On-die ECC - Unbuffered - 262-pin - SoDIMM

$18.00 at Newegg

I2C Switch

$11.09 at The Pi Hut