USB Interface IC USB to Serial UART Enhanced IC SSOP-28
OPTOISO 5KV 2CH GATE DRIVER 16SO
Interface - I/O Expanders 16bit Input/Output Exp I2C interface
IC FLASH 128M SPI 108MHZ 16SO
NOR Flash Serial-SPI 3V/3.3V 128Mbit 16M x 8bit 7ns 16-Pin SO Tube