| Specification | Detail | |---------------|---------| | | IrDA 1.4 (FIR) | | Data Rate | 9.6 kbps, 19.2 kbps, 38.4 kbps, 57.6 kbps, 115.2 kbps (SIR), 576 kbps, 1.152 Mbps (MIR), 4 Mbps (FIR) | | Interface | USB 2.0 / 1.1 Full Speed | | Range | 0 to 1 meter (optimal at 20–50 cm) | | Angle | Cone of ±15° to ±30° (depending on transceiver quality) | | Power | Bus-powered (5V DC, <50 mA) | | OS Support | Windows 2000, XP, Vista, 7, 8, 10 (32/64-bit), some Linux kernels | | Chipset | Typically SigmaTel STIR4200 or Infineon (obsolete but functional) |
Getting the U2IrDA Mini working is not always plug-and-play because modern operating systems no longer bundle full IrDA stacks. Follow this step-by-step guide. U2IrDA Mini 4 MBPS FIR USB IrDA 20
The "FIR" in its name stands for , which is the highest speed tier for IrDA technology. | Specification | Detail | |---------------|---------| | |