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Amazon.com: WSDMAVIS 1Pcs CH341A USB to I2C IIC SPI ISP UART TTL Serial Adapter EPP/MEM Parallel Converter Module : Electronics
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Ys-ch341t Module Usb To I2c Iic Usb To Uart Ttl Usb To Serial Dual Voltage - Instrument Parts & Accessories - AliExpress
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Screw Terminal Breakout Board with I2C and USB Interface for Onion Omega 2 and Onion Omega 1 - store.ncd.io
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Renze Nicolai's I2C-Tiny-USB Firmware Rewrite Turns a Raspberry Pi Pico Into an I2C USB Adapter - Hackster.io
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CJMCU-200 FT200XD USB to I2C Module IIC Full Speed USB to IIC Bridge TTL Level Input CMOS Output Transfer Convertor: Amazon.com: Industrial & Scientific
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Ft200xd Usb I2c Module | Usb Adapter Board | Ftdi Usb | Ft260 I2c | Ft260 Usb - Ftdi Ft260 Usb - Aliexpress
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