An LCD can be made to connect to a microcontroller using two wires with the aid of the I2C interface which includes pins for an SPI interface version for flexibility. The I2C LCD interface is used ...

New Cypress 4-PLL Timing Chip Is First With 2-Wire I2C Interface, Allowing On-Board Programming For Fast Time-to-Market And Reduced Inventory Cypress Semiconductor Corp. introduced the industry's ...