GearMo® USB to 3.3V/5V TTL Auto sensing adapter
Introduction:This USB to Serial UART (TTL level) adapter allows you to connect your computer through USB port and use it as a regular serial communication port. All USB protocol is handled within this adapter. There is no other device or programming required.Product Details:The adapter is perfect for embedded systems that require a serial connection to a computer. The board attaches directly to the USB bus via a standard type A receptacle connector. It shows up on any Windows computer as a standard serial COM port. Any applications that talk to this COM port is automatically convert to USB and back to UART to your target board.Additional Features:The Cable provides a USB to TTL Serial interface to 6-pin header.Single board USB to asynchronous serial data transfer interfaceEntire USB protocol handled by the electronics in the cable USBUART interface support for 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space / no parityFully assisted hardware (RTS#/CTS#) or X-On / X-Off software handshaking.Data transfer rates from 300 baud to 3 Mbaud at TTL levels.Transmit and receive LEDsUHCI / OHCI / EHCI host controller compatibleLow USB bandwidth consumption.OS Support:Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, and Windows 8Linux and Mac OS 10.X5-Pin Header Assignment:Pin 1 VCCPin 2 TXDPin 3 RXDPin 4Pin 5 GND