<p>Provide better stability and compatibility</p> <p>Support for serial port debugging</p> <p>Supports Win7\/8\/8.1\/10\/11, , Linux, Android and other systems</p> <p>Easily see the working status, providing convenience for your programming and debugging</p> <p>UART pin of for 40PIN can be connected through loose wire</p> <p>Chip solution:FT232RNL</p> <p>Host interface:USB</p> <p>Communication speed:300bps-3Mbps</p> <p>Device interface:UART</p> <p>USB interface: Interface form: USB-A type Interface protection: Self recovery fuse, ESD static protection</p> <p>UART interface: Interface form: 4PIN line loose SH1.0 3PIN anti fooling serial port interface protection: IO protection diode circuit</p> <p>Indicator light: PWR: Power indicator light, connected to USB, lights up when voltage is detected TXD: Send indicator light, lights up when data is sent from USB port RXD: Receive indicator light, lights up when data is sent back from device interface</p> <p>Cable specification: PVC outer cover, wire length 1m</p> <p>Due to different batches, there may be differences in product appearance and printed text, which will not affect use.</p> <p>Colour:Black</p> <p>Material:pvc</p> <p>Package Contents:</p> <p>1 * Debugging line</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>