Specification:
Item Type: Serial Module
Material: PCB
Conversion Mode: Automatic conversion
Serial Port Type: USB TTL RS232 RS485
Function Support: USB to TTL RS232 RS485, TTL RS232 RS485 two way conversion
System Support: For for 10, for 8, for 7, for Linux, etc.
Serial Port Protecting: Automatic recovery fuse; Automatically disconnect when current exceed 500mA
USB TTL 232 485
In USB to TTL mode, the highest baud rate can get to 1M
In USB to 232 mode, the highest baud rate can get to 1M
In USB to 485 mode, the baud rate is less than 1M
Circuit Board: Approx.8.3x3.0cm/3.27x1.18in
How to Use:
LED1: The TTL data will light up; LED2: RS232 receiving data will light up; LED3: RS485 receiving data will light up; LED4: TTL receiving data will light up.
packing list:
1 x Module
1 x Wire
Note:
Due to the module ability to convert multiple voltage levels at the same time, there may be situations where multiple indicators are lit or extinguished simultaneously during actual use.