Supports Mac, Linux, Android, WinCE, Windows 7/8/8.1/10/11
3 power mode : 5V output, 3.3V output, or powered by target board (3.3V-5V)
3 LEDs: TXD LED, RXD LED, POWER LED
Functional Pins
TXD, RXD, RTS#, CTS# : connected to the onboard soldered pinheaders
The other Pins : accessable on the drill holes (separate pinheaders are also provided for easily connecting to user system, the pitch is compatible with bread boards)
:How to Use
:In the case of working with a MCU
VCCIO ↔ 3.3V or 5V output (the module is powered from USB, onboard jumper should be shorted to 3.3V or 5V)