Automotive-grade USB serial single-channel (UART/I2C/SPI) bridge with CAPSENSE™, BCD and RS485 support in tape & reel packing A full speed USB to UART/I2C/SPI controller compliant BC1.2, integrating flash memory, voltage regulator and oscillator. It supports bus-powered and self-powered modes and can enable efficient system power management with suspend and remote wake-up signals.