Pack of 4 uart usb converter FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module Mini Port

The UART to USB FTDI USB cable FT232R is a USB to serial interface UART. A low-cost way to add USB capacity to any microcontroller. Use  UART to USB converter module to give your own test card capability to USB Arduino for boot-loading or downloading sketches. The USB to TTL serial adapter is based on the high quality and popular FTDI FT232RL chipset and is a brilliant way to connect TTL serial devices to a PC through a USB port. This USB to TTL serial adapter is suitable for many uses including programming microprocessors such as the ARM, AVR, etc. Working with computing hardware such as routers and switches serial communication with many devices such as GPS devices Serial terminals on devices like the Raspberry Pi Unlike most USB to TTL serial adapters, this adapter supports both 5V AND 3.3V operation! Simply set the jumper as required to choose between 5V and 3.3V as labeled on the board. The adapter comes with a right-angle connector fitted allowing you to use it straight away.