This Project gives direct connexion from UART to I2C Bus with up to 34Bytes. I communicate via HTerm and my Converter with I2C Bus. So i can write or read data from/to I2C via Terminalprogramm. This is similar to FT201x. First byte ist the Adressbyte inclusiv Read/Write bit. You can switch I2C Speed: 0xF4 0x00 is 100Khz and 0xF4 0x01 is 400Khz. If you send only 0xF5 you get the actually speed.
9141104308