_ 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