SC18IS602BIPW,112

The SC18IS602BIPW,112 is an I?C-bus to SPI Bridge. It is designed to serve as an interface between a standard I?C-bus of a microcontroller and an SPI bus. This allows the microcontroller to communicate directly with SPI devices through its I?C-bus. It operates as an I?C-bus slave-transmitter or slave-receiver and an SPI master. This controls all the SPI bus-specific sequences, protocol and timing. It has its own internal oscillator and it supports four SPI chip select outputs that may be configured as GPIO when not used.