I2C-bus to SPI bridge

The SC18IS602B is designed to serve as an interface between a standard I2C-bus of a microcontroller and an SPI bus. This allows the microcontroller to communicate directly with SPI devices through its I2C-bus. The SC18IS602B operates as an I2C-bus slave-transmitter or slave-receiver and an SPI maste • I2C-bus slave interface operating up to 400 kHz\n• SPI master operating up to 1.8 Mbit/s\n• 200-byte data buffer\n• Up to four slave select outputs\n• Up to four programmable I/O pins\n• Operating supply voltage: 2.4 V to 3.6 V\n• Low power mode\n• Internal oscillator option\n• Active LOW interrup;

恩XP

恩智浦