![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](http://www.adafruit.com/images/480x360/2264-05.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Aardvark I2C/SPI Host Adapter - Total Phase
Amazon.com: WSDMAVIS 1Pcs CH341A USB to I2C IIC SPI ISP UART TTL Serial Adapter EPP/MEM Parallel Converter Module : 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
DLN-4S Multiprotocol Master & Slave Adapter
Codemercs Webshop - USB zu I2C und SPI Dongle
Devantech USB to UART, I2C, SPI, serial adapter (USB-ISS) | Acroname
CH341A Programmer Module USB to UART IIC SPI I2C TTL ISP EPP/MEM Converter | eBay
781964-02 - Ni - Interface Device, I2C/SPI, USB-8452
Ch341a Usb To Spi I2c Iic Uart Ttl Isp Serial Adapter Module Epp/mem Converter For Serial Brush Debugging Rs232 Rs485 - Integrated Circuits - AliExpress
Total Phase Beagle I2C/SPI/MDIO | Bus Protocol Analyzer
![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2264-04.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
DLN-2 USB-I2C/SPI/GPIO Adapter
Amazon.com: EC Buying FT4232HL 4 Channel USB to Serial Adapter FTDI FT4232 UART SPI I2C JTAG RS485 RS422 RS232 to USB High-Speed Multifunction Serial Adapter Module Support Multi Systems for Windows XP
Devantect USB to I2C, SPI and Serial interface - RobotShop
CH341 USB To UART, I2C, SPI Parallel Breakout Board – ElectroDragon
Aardvark I2C/SPI Host Adapter | Anchor Electronics
I2C vs SPI vs UART – Introduction and Comparison of their Similarities and Differences - Total Phase
UART I2C/SPI Click | Mikroe
USB-I2C/SPI/GPIO/PWM/ADC Interface | $19.10 to $89.40
Usb To I2c/iic/spi/uart/ttl/isp Adapter Module Epp / Mem Parallel Port Converter For Serial Brush Debugging - Model Accessories - AliExpress
Devantect USB to I2C, SPI and Serial interface - RobotShop
USB-I2C/SPI/GPIO Interface Adapter.
$5 CH347 board is a USB 2.0 bridge to I2C, SPI, UART, JTAG, and GPIO - CNX Software
