Description:This USB TTL converter by Delock is due to its wide temperature range most suitable for industrial applications. It can be used for e.g. level converter, GPS-modules, interface controller, micro controller etc.Specification:• Connector: USB 2.0 type A male Serial-TTL male > 2.5 mm 3 pin stereo jack male • Pin assignment: 1. GND 2. TXD 3. RXD • Chipset: FTDI 232RL • Cable gauge: 26 AWG • Temperature range: -20°C to +80°C • No-load current: 70 uA • Converter: 5 V / 15 mA (VCC, GND) • Compatible to UHCI / OHCI / EHCI controller • LVTTL 3.3 V (data) / 4 mA or HighLevel 12 mA • Data rate 300 baud - 3 Megabaud • Databit: 7 or 8 • Stoppbits: 1 or 2 • Parity: none, space, even, odd, mark • Flow control: software XON/XOFF or hardware RTS / CTS • FIFO: 128 Byte â RX 256 Byte â TX • Cable length: ca. 1.80 mSystem requirements:• Windows CE 4.2, 5.0, 6.0/Windows Mobile 2003/ XP/XP-64/Vista/Vista-64/7/7-64, Mac OS 10.5 and 10.6, Linux Kernel 2.6 • PC or laptop with a free USB type A portPackage content:• USB TTL cable • Driver CD • User manual