USB-2301 is a USB to serial device launched by Shenzhen Avrun Industry Co., LTD. It has the convenience of plug and play and hot-swappable, and can provide a very easy communication environment with serial (RS232) peripheral devices, and provide a transmission speed of up to 12Mbps.
The USB‑2301 is a USB‑to‑RS232 converter that creates a virtual COM port after driver installation, allowing standard serial communication with RS‑232 devices. It supports plug‑and‑play and hot‑plug operation and works on computers without a native RS‑232 port.
The manual details performance parameters, driver installation steps on Windows 98/ME and Windows 2000/XP, pin assignments for the DB9 connector, and usage notes such as avoiding hot‑plugging of the RS‑232 side while the device is powered. This manual is written in Chinese.
| Data Transfer Rate | Up to 12 Mbps |
|---|---|
| USB Standard | USB v1.1 full‑speed (12 Mbps) |
| Supported Operating Systems | Windows 98/ME, Windows 2000/XP |
| Power Supply | Bus‑powered (no external supply required) |
| Serial Interface | Standard DB9 connector |
The device supports a transfer rate of up to 12 Mbps.
The driver works with Windows 98/ME and Windows 2000/XP.