USB-I2C/SPI/GPIO Interface Adapter - DLN-2-U2C (U2C-12) is a USB to I2C master, SPI and GPIO controller. U2C-12 adapter is assigned to access your hardware from PC using I2C, SPI interfaces and GPIO.
I2C Bridge is the program package for working with U2C-12 adapter in Windows OS. I2C Bridge includes the drivers for U2C-12 adapter and the software to operate it. I2C Bridge also includes the libraries, the source files, the documentation and the demo applications.