Adopts CP2102 chipset, provides USB to TTL level, supports 3.3V /5V external power supply and TTL level setting.
^^ Supported operating systems: Windows 98/Me/2000/XP/7; MAC OS-9; MAC OS; X-Windows CE; Linux 2.40 or higher ^^
With 3 indicator lights: power indicator, data receiving indicator, data sending indicator ^^ With self-recovery fuse, in case of accidental short circuit, can effectively protect your downloader and computer USB port ^^
PCB size: 40.0 mm* 16.5 mm