- The main chip is CP2102, which creates a virtual COM port after driver installation.
- Powered via USB, with output interfaces including 3.3V (<40mA), 5V, GND, TX, and RX. The signal pin level is 3.3V, positive logic.
- Equipped with onboard status and transmission indicator lights. After the driver is correctly installed, the status indicator will stay on, while the transmission indicator will blink during communication. The higher the baud rate, the dimmer the light.
- Supports baud rates from 300bps to 1Mbps.
- Communication formats supported:
- 5, 6, 7, or 8 data bits
- 1, 1.5, or 2 stop bits
- Parity options: odd, even, mark, space, or none
- Supported operating systems: Windows Vista/XP/Server 2003/2000, MacOS-X/OS-9, Linux.
- The USB connector is a male type, which can be directly connected to a computer's USB port.
- The components are produced using SMT technology, ensuring stable quality.