![Amazon.com: Anniston Kids Toys, I2C Splitter Expand Board Module with Cable for Pixhawk APM Flight Controller Model Airplane & Accessories Perfect Fun Time Play Activity Gift for Boys Girls : Toys & Amazon.com: Anniston Kids Toys, I2C Splitter Expand Board Module with Cable for Pixhawk APM Flight Controller Model Airplane & Accessories Perfect Fun Time Play Activity Gift for Boys Girls : Toys &](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41Co4YB2XGL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Anniston Kids Toys, I2C Splitter Expand Board Module with Cable for Pixhawk APM Flight Controller Model Airplane & Accessories Perfect Fun Time Play Activity Gift for Boys Girls : Toys &
![Amazon.com: I2C Qwiic Cable Kit Stemma QT Wire for SparkFun Development Boards Sensor Board Breakout Breadboard 4 Pin Sh1.0 Connector : Electronics Amazon.com: I2C Qwiic Cable Kit Stemma QT Wire for SparkFun Development Boards Sensor Board Breakout Breadboard 4 Pin Sh1.0 Connector : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61LwyYQdytL._AC_UF894,1000_QL80_.jpg)
Amazon.com: I2C Qwiic Cable Kit Stemma QT Wire for SparkFun Development Boards Sensor Board Breakout Breadboard 4 Pin Sh1.0 Connector : Electronics
![Amazon.com: ALAMSCN 6PCS 0.91 inch IIC I2C OLED Display Module 12832 128x32 Pixel Screen Driver Board SSD1306 DC 3.3V~5V + Jumper Wires for ESP32 ESP8266,Raspberry,Arduino,STM32 (White) : Electronics Amazon.com: ALAMSCN 6PCS 0.91 inch IIC I2C OLED Display Module 12832 128x32 Pixel Screen Driver Board SSD1306 DC 3.3V~5V + Jumper Wires for ESP32 ESP8266,Raspberry,Arduino,STM32 (White) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81WPvwwUbLL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ALAMSCN 6PCS 0.91 inch IIC I2C OLED Display Module 12832 128x32 Pixel Screen Driver Board SSD1306 DC 3.3V~5V + Jumper Wires for ESP32 ESP8266,Raspberry,Arduino,STM32 (White) : Electronics
![Amazon.com: Waveshare BME280 Environmental Sensor Temperature Humidity Barometric Pressure Atmospheric Pressure Support I2C and SPI Interface Compatible with 3.3V/5V Voltage Levels : Electronics Amazon.com: Waveshare BME280 Environmental Sensor Temperature Humidity Barometric Pressure Atmospheric Pressure Support I2C and SPI Interface Compatible with 3.3V/5V Voltage Levels : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61QXErKyARL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Waveshare BME280 Environmental Sensor Temperature Humidity Barometric Pressure Atmospheric Pressure Support I2C and SPI Interface Compatible with 3.3V/5V Voltage Levels : Electronics
![HiLetgo 2pcs GP2Y0E03 Infrared Distance Measurement Sensor Module 4-50CM Range I2C Analog Output 2.7V-5V for Cleaning Robot: Amazon.com: Industrial & Scientific HiLetgo 2pcs GP2Y0E03 Infrared Distance Measurement Sensor Module 4-50CM Range I2C Analog Output 2.7V-5V for Cleaning Robot: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61GfgWYhqeL._AC_UF1000,1000_QL80_.jpg)
HiLetgo 2pcs GP2Y0E03 Infrared Distance Measurement Sensor Module 4-50CM Range I2C Analog Output 2.7V-5V for Cleaning Robot: Amazon.com: Industrial & Scientific
![CoCocina 3Pcs Four Digital Tube Led Display Module Tm1650 with Button Scanning Module 4-Wire Driver I2C Protocol: Amazon.com: Tools & Home Improvement CoCocina 3Pcs Four Digital Tube Led Display Module Tm1650 with Button Scanning Module 4-Wire Driver I2C Protocol: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61va0C2HHYL._AC_UF894,1000_QL80_.jpg)
CoCocina 3Pcs Four Digital Tube Led Display Module Tm1650 with Button Scanning Module 4-Wire Driver I2C Protocol: Amazon.com: Tools & Home Improvement
![DS3231 AT24C32 IIC RTC Module Clock Timer Memory Module Beats Replace DS1307 I2C RTC Board (Batteries not Included) + 20 PCS Male to Female Jumper Wire Cable at Amazon.com DS3231 AT24C32 IIC RTC Module Clock Timer Memory Module Beats Replace DS1307 I2C RTC Board (Batteries not Included) + 20 PCS Male to Female Jumper Wire Cable at Amazon.com](https://m.media-amazon.com/images/I/61j4A52b+ZL._AC_UF894,1000_QL80_.jpg)
DS3231 AT24C32 IIC RTC Module Clock Timer Memory Module Beats Replace DS1307 I2C RTC Board (Batteries not Included) + 20 PCS Male to Female Jumper Wire Cable at Amazon.com
![Amazon.com: Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels : Everything Else Amazon.com: Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels : Everything Else](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61PTUnLagDL.jpg)
Amazon.com: Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels : Everything Else
![Si5351A I2C 25MHZ I2C High Frequency Signal Generator Breakout Board Square Wave Frequency Generator Signal Generator 8KHz to 160MHz 3-5VDC for Arduino with SMA to Alligator Clip: Amazon.com: Industrial & Scientific Si5351A I2C 25MHZ I2C High Frequency Signal Generator Breakout Board Square Wave Frequency Generator Signal Generator 8KHz to 160MHz 3-5VDC for Arduino with SMA to Alligator Clip: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51DgTqcIP6L._AC_UF894,1000_QL80_.jpg)
Si5351A I2C 25MHZ I2C High Frequency Signal Generator Breakout Board Square Wave Frequency Generator Signal Generator 8KHz to 160MHz 3-5VDC for Arduino with SMA to Alligator Clip: Amazon.com: Industrial & Scientific
![Amazon.com: GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things : Amazon.com: GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/617x0GQ4bEL.jpg)
Amazon.com: GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things :
![Amazon.com : Geekstory BMP390 Precision Barometric Pressure and Altimeter Sensor Upgrade Version for BMP280 BMP388 I2C SPI Interface+SH1.0mm 4P Cable(Pack of 2pcs) : Electronics Amazon.com : Geekstory BMP390 Precision Barometric Pressure and Altimeter Sensor Upgrade Version for BMP280 BMP388 I2C SPI Interface+SH1.0mm 4P Cable(Pack of 2pcs) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51lxz57CURL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Geekstory BMP390 Precision Barometric Pressure and Altimeter Sensor Upgrade Version for BMP280 BMP388 I2C SPI Interface+SH1.0mm 4P Cable(Pack of 2pcs) : Electronics
![Amazon.com: ElectronicNova TOF10120 Laser Range Sensor Module 10-180cm Distance Sensor RS232 Interface UART I2C IIC Output 3-5V for Arduino with Cable : Electronics Amazon.com: ElectronicNova TOF10120 Laser Range Sensor Module 10-180cm Distance Sensor RS232 Interface UART I2C IIC Output 3-5V for Arduino with Cable : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/417zdzk8MIS._AC_UF894,1000_QL80_.jpg)
Amazon.com: ElectronicNova TOF10120 Laser Range Sensor Module 10-180cm Distance Sensor RS232 Interface UART I2C IIC Output 3-5V for Arduino with Cable : Electronics
![Amazon.com: USB to CAN SPI I2C Interface Adapter Dual Channel CAN Bus Analyzer Support Windows/Linux/MAC OS/Android/Raspberry Pi : Electronics Amazon.com: USB to CAN SPI I2C Interface Adapter Dual Channel CAN Bus Analyzer Support Windows/Linux/MAC OS/Android/Raspberry Pi : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/715V3c2US6S._AC_UF894,1000_QL80_.jpg)
Amazon.com: USB to CAN SPI I2C Interface Adapter Dual Channel CAN Bus Analyzer Support Windows/Linux/MAC OS/Android/Raspberry Pi : Electronics
![Amazon.com: Waveshare for Raspberry Pi/Arduino/STM32, 1.51'' Transparent OLED Screen with Expansion Board, 128x64 Pixels Light Blue Color Display,3.3V / 5V Voltage, SPI/I2C Interfaces (1.51'' OLED 128x64-N) : Electronics Amazon.com: Waveshare for Raspberry Pi/Arduino/STM32, 1.51'' Transparent OLED Screen with Expansion Board, 128x64 Pixels Light Blue Color Display,3.3V / 5V Voltage, SPI/I2C Interfaces (1.51'' OLED 128x64-N) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71D76EkZveL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Waveshare for Raspberry Pi/Arduino/STM32, 1.51'' Transparent OLED Screen with Expansion Board, 128x64 Pixels Light Blue Color Display,3.3V / 5V Voltage, SPI/I2C Interfaces (1.51'' OLED 128x64-N) : Electronics
![Amazon.com: 8CH PPM Encoder&Pixhawk I2C Splitter Expand Module for Pixhawk Flight Controller APM Flight Controller : Toys & Games Amazon.com: 8CH PPM Encoder&Pixhawk I2C Splitter Expand Module for Pixhawk Flight Controller APM Flight Controller : Toys & Games](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/719GnTtuJqL.jpg)
Amazon.com: 8CH PPM Encoder&Pixhawk I2C Splitter Expand Module for Pixhawk Flight Controller APM Flight Controller : Toys & Games
![Taidacent Corrosion and Acid Resistance I2c Digital Temperature Temp and Humidity Meter Soil Moisture Sensor SHT20 (SHT20): Amazon.com: Industrial & Scientific Taidacent Corrosion and Acid Resistance I2c Digital Temperature Temp and Humidity Meter Soil Moisture Sensor SHT20 (SHT20): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51Xq2QhGfFL.jpg)
Taidacent Corrosion and Acid Resistance I2c Digital Temperature Temp and Humidity Meter Soil Moisture Sensor SHT20 (SHT20): Amazon.com: Industrial & Scientific
![Amazon.com: Aihjcnele Attiny85 Digispark Kickstarter USB Module Development Board Compatible IDE for Arduino General Micro USB MCU Development Module Compatible with UNO R3 PWM I2C SPI ADC I/O with Cable Wire : Amazon.com: Aihjcnele Attiny85 Digispark Kickstarter USB Module Development Board Compatible IDE for Arduino General Micro USB MCU Development Module Compatible with UNO R3 PWM I2C SPI ADC I/O with Cable Wire :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/710c-AN6oTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Aihjcnele Attiny85 Digispark Kickstarter USB Module Development Board Compatible IDE for Arduino General Micro USB MCU Development Module Compatible with UNO R3 PWM I2C SPI ADC I/O with Cable Wire :
![WWZMDiB Small ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with Programmable Gain Amplifier High Precision ADC Converter Development Board for Arduino Raspberry Pi: Amazon.com: Industrial & WWZMDiB Small ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with Programmable Gain Amplifier High Precision ADC Converter Development Board for Arduino Raspberry Pi: Amazon.com: Industrial &](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61+5vp6fX1L._AC_UF1000,1000_QL80_.jpg)
WWZMDiB Small ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with Programmable Gain Amplifier High Precision ADC Converter Development Board for Arduino Raspberry Pi: Amazon.com: Industrial &
![SparkFun QwiicBus Kit - Extend The Range of Your I2C Communication Bus RJ45 connectors Reach up to 100ft Includes 1x QwiicBus-MidPoint 2X QwiicBus-EndPoint 2X CAT 6 Cable-3ft No Soldering Required: Amazon.com: Industrial SparkFun QwiicBus Kit - Extend The Range of Your I2C Communication Bus RJ45 connectors Reach up to 100ft Includes 1x QwiicBus-MidPoint 2X QwiicBus-EndPoint 2X CAT 6 Cable-3ft No Soldering Required: Amazon.com: Industrial](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61wWgJzvFZL._AC_UF1000,1000_QL80_.jpg)
SparkFun QwiicBus Kit - Extend The Range of Your I2C Communication Bus RJ45 connectors Reach up to 100ft Includes 1x QwiicBus-MidPoint 2X QwiicBus-EndPoint 2X CAT 6 Cable-3ft No Soldering Required: Amazon.com: Industrial
![Amazon.com: 1.51inch 128×64 Transparent OLED Light Blue Color Display Module SPI/I2C Interfaces for Raspberry Pi 4 3 / STM32 etc @XYGStudy : Electronics Amazon.com: 1.51inch 128×64 Transparent OLED Light Blue Color Display Module SPI/I2C Interfaces for Raspberry Pi 4 3 / STM32 etc @XYGStudy : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/513J-awWEqL._AC_UF894,1000_QL80_.jpg)