đăFT232RL FTDI Mini USB to TTL Serial Port Moduleă: From a stability point of view, the FT232 series is the most reliable and can be used to debug programs without worrying about the blue screen. | âĄăWorking VoltageăïŒ3.3V/5.5V | đ„with 500MA self-restore Fuse; | đ„RXD/TXD transceiver communication indicator; | đ„Support Win95/98/98se/ME/2000/XP/win7 32bit 64bit /Vsita/, do not Support Win8