USB / TTL / UART / RS232 Converter - 3.3V / 5V Output - PL2303HX - Arduino

Universal converter module with USB - UART - RS232 output. It allows you to program Arduino boards (e.g. MultiWii) and others with RS232 / TTL input that do not have a USB connector on their board.

Specification:
The controller is based on the PL2303HX chip
compatible with USB 1.1 and 2.0 supply voltage to an external 3.3V or 5V system (Note: when using the converter together with Multiwii, you should power them from an external source)
Simply apply for connections
GND
TXD
RXD
Power the controller board with its own voltage (not from the USB converter)
Two LEDs to indicate communications
Proper connection to the motherboard is very important - any other connection may damage the board electronics or FTDI.
The price includes the converter itself, without a USB cable and other cables.
Suitable for all boards with TTL / RS232 (TX / RX) input