Technology Today And Beyond

USB-I2C/SPI Interface Adapter – U2C-12, allows you to work with your devices over different kinds of serial buses. In computer architecture, a bus is a subsystem that transfers data between computer components inside a computer or between computers. U2C-12 adapter supports I2C (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface) buses to transmit the data to/from connected slave devices. According to the I2C specification it uses two bidirectional lines, Serial Data (SDA) and Serial Clock (SCL) to transmit data. The SPI interface bus specifies four logic signals: Serial Clock (SCLK); Master Output, Slave Input (MOSI); Master Input, Slave Output (MISO) and Slave Select (SS) to transmit data.

Control Panel application is used for working with U2C-12 adapter in the different buses modes and their levels. Control Panel application allows you to work in I2C mode (low and bus level modes are also available) and SPI mode. You can use “I2C Write”, “I2C Low Level”, “I2C Bus Level” and “SPI Bus” tool-bars accordingly. Control Panel application has friendly oriented GUI to work with your hardware system. All results of working process are listed in the Log field. To learn how to work with Control Panel application and how all functions are operate you can read U2C-12 Adapter Users Manual. Open source code and source code documentation are also available.