Special tips:

• Support for Windows.
• TXD, RXD, RTS#, CTS# : applying bending row needles.

FT232R is introduced:

With the development of computer technology, parallel and serial port in PC slowly disappeared, even little parallel desktop now.But for engineers, parallel and serial interface are indispensable, especially in the serial port.With no computer serial port, convenient solution is to use virtual a serial port turn USB serial interface chip to come out, many manufacturers have chip, such as production stability from the point of view, or the FT232 series for reliable, it can be used to ease debugging programs without having to worry about the blue screen.FT232R chip is a single chip solution, the general basic don't need to use peripherals, crystals, USB matched resistors, place the product information block in the EEPROM has been integrated in the internal.FT232R some useful functions, the details can see FT232R data manual.

Hardware is introduced:

Using company's FT232RL chips;All lead to FT232RL chip signal port, TTL/CMOS level;RXD/TXD transceiver communication indicator light;USB power supply, optional interface 5 V or 3.3 V level (if you need any other level, can be directly on the VCC &gnd pin the target voltage).