Chipset Information Utilizes the FT232RL chipset; it's a non-genuine FTDI chip with an operating voltage range of 3.3V / 5.5V. ^^ Indicator and Protection Equipped with RXD/TXD transceiver communication indicator lights and a 500MA self-recovery fuse for enhanced safety and status indication. ^^ Pin Definitions Pin layout includes DTR, RXD, TX, VCC, CTS, and GND, which define the module's electrical connections. ^^ Operating System Compatibility Supports Win95/98/98se/ME/2000/XP/win7 in both 32bit and 64bit versions, as well as Vsita/, but does not support Win8. ^^ Function Summary Overall, the module combines specific chipset features, protection mechanisms, pinouts, and OS compatibility to perform its USB to TTL conversion function.