Stable and reliable chipset
CP2102Baud rates: 300 bps to 1.5 MbpsConnect MCU easily to your computer! Standard USB type A male and TTL 5pin connector. 5pins for 3.3V RST TXD RXD GND & 5VSupports Windows 98SE 2000 XP Vista Window7 Mac OS 9 Mac OS X & Linux 2.40