Look no further. Great product quality, that's solidly built. Best of all, its very affordable price. Buy today. <br /><br />Features:<br />Standard interface, compatible with a variety of Arduino official controller<br />Original FT232 chip, stable performance<br />With power, sending and receiving indicators for working status <br />With 3.3V and 5V power supply selection  <br />Used as ordinary USB to Serial TTL module, download STC microcontroller <br /><br />1 x FTDI Basic Program Downloader (1 x module, 1 x cable)<br /><img src="http://img6.eachbuyer.com/x9/p100/eb3817_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3817_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3817_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3817_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3817_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3817_6.jpg" />