Description Supports Mac, Linux, Android, WinCE, Windows 7/8/8.1 Voltage output support: 5V or 3.3V Integrated USB protection device: SP0503 3 LEDs: TXD LED, RXD LED and POWER LED Pins accessible on pinheaders: TXD, RXD, RTS, CTS The CP2102Micro USB to UART Adapter Board is an accessory board that features the single-chip USB to UART bridge CP2102 onboard. View more What's Included CP2102 USB UART Board (micro) × 1 4-pin male pinheader & 4-pin female pinheader × 2 6-pin custom connector jumper wire × 1 Dimensions Weight: 0.014 kg Links PDF Files