ft232 converter module

The FT232R is a USB to serial UART interface, an inexpensive way to add USB capability to microcontrollers. Use this to give your own breadboard for USB capability for booting or downloading sketches.

RXD/TXD transceiver communication indicator

Includes overcurrent protection, using a self-restoring 500ma fuse

This board includes a DTR pin which is needed to auto-reset when downloading to your device.

USB power supply: 3.3V or 5V