Adafruit Industries LLC 954

USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi | Adafruit Industries 954
USB-TO-TTL SERIAL CABLE, RASPBERRY PI; Accessory Type: Debug / Console Cable; For Use With: Microcontrollers, Raspberry Pi, WiFi Routers; Product Range: -; Features: Easy Connect to Serial Console Ports 44W3509
USB-TO-TTL SERIAL CABLE, RASPBERRY PI; Connector Type A:USB A Plug; Connector Type B:4-Pin Socket; Cable Length - Metric:914.4mm; Cable Length - Imperial:36"; Jacket Color:-; Product Range:-; Accessory Type:Debug / Console Cable RoHS Compliant: Yes
USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi - The cable is easiest way ever to connect to your microcontroller/Raspberry Pi/WiFi router serial console port. Inside the big USB plug is a USBSerial conversion chip and at the end of the 36 cable are four wire - red power, black ground, white RX into USB port, and green TX out of the USB port. The power pin provides the 5V 500mA direct from the USB port and the RX/TX pins are 3.3V level for interfacing with the most common 3.3V logic level chipsets. Because of the separated pin plugs, this cable is ideal for powering and connecting up to the debug/login console on the Raspberry Pi or BeagleBone Black. Connect the pins as shown to power the Pi or BBB and establish the RX/TX link. Then install the Windows XP/Vista/7 or MacOS X PL2303HX.A drivers on your computer and connect with a terminal program at 115200 baud. Windows 8 is not supported. If you're using Windows 7 and you have issues, try this Prolific driver version 1.013 Also handy for hacking WiFi routers to install alternate OS's, or nearly any other TTL port. This is easier to use than an FTDI cable in many cases because the wires are separated This cable is not good for Arduino re-programming such as a Boarduino, MENTA, Monochron, etc. because it does not have the DTR/RTS wire necessary for initiating the bootloader reboot sequence. For that we suggest an FTDI cable or FTDI friend.