![Amazon.com: USB to JTAG UART Module, USB to Serial Port Module, High Speed USB to JTAG UART/FIFO SPI/I2C, Multifunction USB to FIFO SPI/I2C Module, With 3Pin Header : Electronics Amazon.com: USB to JTAG UART Module, USB to Serial Port Module, High Speed USB to JTAG UART/FIFO SPI/I2C, Multifunction USB to FIFO SPI/I2C Module, With 3Pin Header : Electronics](https://m.media-amazon.com/images/I/610HsbiRepL._AC_UF894,1000_QL80_.jpg)
Amazon.com: USB to JTAG UART Module, USB to Serial Port Module, High Speed USB to JTAG UART/FIFO SPI/I2C, Multifunction USB to FIFO SPI/I2C Module, With 3Pin Header : Electronics
![Amazon.com: Raspberry Pi Pico Development Board, Raspberry Pi RP2040 Dual-core ARM Cortex M0+ Processor, Running Up to 133 MHz, Support C/C++/Python, 2MB Quad SPI Flash Integrated with SPI/I2C/UART Interface 2pcs : Electronics Amazon.com: Raspberry Pi Pico Development Board, Raspberry Pi RP2040 Dual-core ARM Cortex M0+ Processor, Running Up to 133 MHz, Support C/C++/Python, 2MB Quad SPI Flash Integrated with SPI/I2C/UART Interface 2pcs : Electronics](https://m.media-amazon.com/images/I/719vyoUrmEL.jpg)
Amazon.com: Raspberry Pi Pico Development Board, Raspberry Pi RP2040 Dual-core ARM Cortex M0+ Processor, Running Up to 133 MHz, Support C/C++/Python, 2MB Quad SPI Flash Integrated with SPI/I2C/UART Interface 2pcs : Electronics
![Amazon.com: HiLetgo 0.96" SSD1306 I2C IIC SPI Serial 128X64 OLED LCD Display 4 Pin Font Color Blue : Electronics Amazon.com: HiLetgo 0.96" SSD1306 I2C IIC SPI Serial 128X64 OLED LCD Display 4 Pin Font Color Blue : Electronics](https://m.media-amazon.com/images/I/615VPCIRFRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HiLetgo 0.96" SSD1306 I2C IIC SPI Serial 128X64 OLED LCD Display 4 Pin Font Color Blue : Electronics
![Amazon.com: WINGONEER 5PCS IIC I2C TWI SPI Serial Interface Board Module Port for LCD1602 Display : Electronics Amazon.com: WINGONEER 5PCS IIC I2C TWI SPI Serial Interface Board Module Port for LCD1602 Display : Electronics](https://m.media-amazon.com/images/I/61auil3qxPL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: WINGONEER 5PCS IIC I2C TWI SPI Serial Interface Board Module Port for LCD1602 Display : Electronics
![Amazon.com: JESSINIE 2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module Dual Channel UART Conversion Module I2C/SPI Communication Module with Pins : Electronics Amazon.com: JESSINIE 2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module Dual Channel UART Conversion Module I2C/SPI Communication Module with Pins : Electronics](https://m.media-amazon.com/images/I/61VK3QzPj9L._AC_UF894,1000_QL80_.jpg)
Amazon.com: JESSINIE 2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module Dual Channel UART Conversion Module I2C/SPI Communication Module with Pins : Electronics
![Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor: Amazon.com: Industrial & Scientific Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51TN1pI7+kL._AC_UF1000,1000_QL80_.jpg)
Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor: Amazon.com: Industrial & Scientific
![Amazon.com: KIRO&SEEU 2pcs 1602 LCD 2004 20x4 i2c LCD Display Adapter IIC//TWI/SPI/I2C Serial Interface Module Shield Compatible with Arduino UNO R3 MEGA2560 : Electronics Amazon.com: KIRO&SEEU 2pcs 1602 LCD 2004 20x4 i2c LCD Display Adapter IIC//TWI/SPI/I2C Serial Interface Module Shield Compatible with Arduino UNO R3 MEGA2560 : Electronics](https://m.media-amazon.com/images/I/71LqncPq0DL._AC_UF894,1000_QL80_.jpg)
Amazon.com: KIRO&SEEU 2pcs 1602 LCD 2004 20x4 i2c LCD Display Adapter IIC//TWI/SPI/I2C Serial Interface Module Shield Compatible with Arduino UNO R3 MEGA2560 : Electronics
![Amazon.com: diymore 2.42" OLED Digital IIC I2C SPI Serial 128X64 Pixel OLED Screen Display Module SSD1309 for Arduino Project DIY Electronic (White) : Electronics Amazon.com: diymore 2.42" OLED Digital IIC I2C SPI Serial 128X64 Pixel OLED Screen Display Module SSD1309 for Arduino Project DIY Electronic (White) : Electronics](https://m.media-amazon.com/images/I/517r2GBuIrL._AC_UF894,1000_QL80_.jpg)
Amazon.com: diymore 2.42" OLED Digital IIC I2C SPI Serial 128X64 Pixel OLED Screen Display Module SSD1309 for Arduino Project DIY Electronic (White) : Electronics
![MINIWARE Pocket Logic Analyzer LA104, Portable Mini Size Handheld, Built-in Rechargeable Battery, 4 Channels, Max Sampling Rate 100Msa/s, SPI/I2C/UART Protocol, Entry Level Logic Analyzer for Beginner: Amazon.com: Industrial & Scientific MINIWARE Pocket Logic Analyzer LA104, Portable Mini Size Handheld, Built-in Rechargeable Battery, 4 Channels, Max Sampling Rate 100Msa/s, SPI/I2C/UART Protocol, Entry Level Logic Analyzer for Beginner: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51WcWLDXvhL._AC_UF1000,1000_QL80_.jpg)
MINIWARE Pocket Logic Analyzer LA104, Portable Mini Size Handheld, Built-in Rechargeable Battery, 4 Channels, Max Sampling Rate 100Msa/s, SPI/I2C/UART Protocol, Entry Level Logic Analyzer for Beginner: Amazon.com: Industrial & Scientific
![Amazon.com: HiLetgo FT232H USB to JTAG UART FIFO SPI I2C Adapter High Speed Multifunction FT232H Serial Port Module : Electronics Amazon.com: HiLetgo FT232H USB to JTAG UART FIFO SPI I2C Adapter High Speed Multifunction FT232H Serial Port Module : Electronics](https://m.media-amazon.com/images/I/613UfQHwSkL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HiLetgo FT232H USB to JTAG UART FIFO SPI I2C Adapter High Speed Multifunction FT232H Serial Port Module : 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/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
![Amazon.com: KOOBOOK 1Pcs CJMCU FT232H High-Speed Multifunction Module USB to JTAG UART/FIFO SPI/I2C Module : Electronics Amazon.com: KOOBOOK 1Pcs CJMCU FT232H High-Speed Multifunction Module USB to JTAG UART/FIFO SPI/I2C Module : Electronics](https://m.media-amazon.com/images/I/615fUp-er1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: KOOBOOK 1Pcs CJMCU FT232H High-Speed Multifunction Module USB to JTAG UART/FIFO SPI/I2C Module : Electronics
![Amazon.com: Waveshare 1.5inch OLED Display Module 128x128 Pixels 16-bit Grey Level with Embedded Controller Communicating via SPI or I2C Interface. : Electronics Amazon.com: Waveshare 1.5inch OLED Display Module 128x128 Pixels 16-bit Grey Level with Embedded Controller Communicating via SPI or I2C Interface. : Electronics](https://m.media-amazon.com/images/I/61xgrNag-VL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Waveshare 1.5inch OLED Display Module 128x128 Pixels 16-bit Grey Level with Embedded Controller Communicating via SPI or I2C Interface. : Electronics
![Amazon.com: DKARDU SC16IS752 I2C/SPI MCU-752 Bus Interface to Dual Channel UART Conversion Module Expansion Board with pin Header Dupont Cable : Electronics Amazon.com: DKARDU SC16IS752 I2C/SPI MCU-752 Bus Interface to Dual Channel UART Conversion Module Expansion Board with pin Header Dupont Cable : Electronics](https://m.media-amazon.com/images/I/61BmfhESCBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: DKARDU SC16IS752 I2C/SPI MCU-752 Bus Interface to Dual Channel UART Conversion Module Expansion Board with pin Header Dupont Cable : Electronics
![Amazon.com: AITRIP 5pcs GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module for Arduino IIC/SPI Transmission : Industrial & Scientific Amazon.com: AITRIP 5pcs GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module for Arduino IIC/SPI Transmission : Industrial & Scientific](https://m.media-amazon.com/images/I/71OikwQ3z1L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: AITRIP 5pcs GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module for Arduino IIC/SPI Transmission : Industrial & Scientific
![Amazon.com: Teyleten Robot FT232H USB to JTAG High-Speed Multifunction Serial Port Module SPI/I2C UART/FIFO SPI/I2C : Electronics Amazon.com: Teyleten Robot FT232H USB to JTAG High-Speed Multifunction Serial Port Module SPI/I2C UART/FIFO SPI/I2C : Electronics](https://m.media-amazon.com/images/I/71eb8Cz8RPL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Teyleten Robot FT232H USB to JTAG High-Speed Multifunction Serial Port Module SPI/I2C UART/FIFO SPI/I2C : Electronics
![Amazon.com: waveshare 1.3inch OLED SPI/I2C Interfaces Straight/Horizontal Pinheader for Hardware Platforms Such as Raspberry Pi/Jetson Nano/STM32 : Electronics Amazon.com: waveshare 1.3inch OLED SPI/I2C Interfaces Straight/Horizontal Pinheader for Hardware Platforms Such as Raspberry Pi/Jetson Nano/STM32 : Electronics](https://m.media-amazon.com/images/I/41QkZvNkzTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: waveshare 1.3inch OLED SPI/I2C Interfaces Straight/Horizontal Pinheader for Hardware Platforms Such as Raspberry Pi/Jetson Nano/STM32 : Electronics
![Amazon.com: All in 1 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP MEM Converter for Serial Brush Debugging RS232 RS485 : Electronics Amazon.com: All in 1 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP MEM Converter for Serial Brush Debugging RS232 RS485 : Electronics](https://m.media-amazon.com/images/I/51ps5aGN9SL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: All in 1 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP MEM Converter for Serial Brush Debugging RS232 RS485 : Electronics
![Amazon.com: ViewTool Ginkgo USB to I2C/SPI Adapter Support Windows/Linux/Mac/Android/Raspberry Pi, USB-I2C IIC/SPI Compatible with CAN/UART/ADC/DAC/GPIO : Electronics Amazon.com: ViewTool Ginkgo USB to I2C/SPI Adapter Support Windows/Linux/Mac/Android/Raspberry Pi, USB-I2C IIC/SPI Compatible with CAN/UART/ADC/DAC/GPIO : Electronics](https://m.media-amazon.com/images/I/61vTbxEqVHL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ViewTool Ginkgo USB to I2C/SPI Adapter Support Windows/Linux/Mac/Android/Raspberry Pi, USB-I2C IIC/SPI Compatible with CAN/UART/ADC/DAC/GPIO : Electronics
![Amazon.com: 1.51inch Transparent OLED with Expansion Board,for Raspberry Pi/Arduino/STM32,128x64 Resolution Light Blue Color Display,Full Viewing Angle, SPI/I2C Interfaces, Embedded Independent Driver Chip : Electronics Amazon.com: 1.51inch Transparent OLED with Expansion Board,for Raspberry Pi/Arduino/STM32,128x64 Resolution Light Blue Color Display,Full Viewing Angle, SPI/I2C Interfaces, Embedded Independent Driver Chip : Electronics](https://m.media-amazon.com/images/I/714HhTVSiWL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 1.51inch Transparent OLED with Expansion Board,for Raspberry Pi/Arduino/STM32,128x64 Resolution Light Blue Color Display,Full Viewing Angle, SPI/I2C Interfaces, Embedded Independent Driver Chip : Electronics
![Amazon.com: Teyleten Robot 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 - White Light : Electronics Amazon.com: Teyleten Robot 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 - White Light : Electronics](https://m.media-amazon.com/images/I/71fVB3ZDC5L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Teyleten Robot 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 - White Light : Electronics
![Amazon.com: DWEII 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Blue Light : Electronics Amazon.com: DWEII 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Blue Light : Electronics](https://m.media-amazon.com/images/I/61grs19fCaL.jpg)