UART Transceiver, 12Mbps, 1-Channel, Surface Mount, QFN
USB 2.0 to UART Protocol Converter with GPIO UART Interface 3.3V/5V Automotive 20-Pin QFN EP Tube
USB to SPI Converter IC, 480Mbps, QFN
USB to SPI Protocol Converter with GPIO SPI Interface 5V Automotive 20-Pin QFN EP T/R