CyberTech FTDI FT232RL USB to TTL Serial Converter Adapter Module 5V and 3.3V for arduino DIY KIT Electronic Components Electronic Hobby Kit

Standard interface , compatible with a variety of Controller Original FT232 Chip, stable performance FT232RL chip lead all the signal port , TTL / CMOS level ; · RXD / TXD Transceiver Communications LED ; · USB -powered, 5V or 3.3V selectable interface level Have 3.3 V And 5 VPower supply options. With the development of computer technology , parallel and serial ports on the PC slowly disappeared , and now even the parallel port of the desktop are rare . But for engineers, parallel and serial interfaces are essential , especially in the serial . For computers without serial ports , the most convenient solution is to use USB to serial chip to virtual serial port out , many manufacturers have produced such a chip , such as silicon LABS of CP210x series , TI 's TUSB3410, Nanjing Qin Heng CH34x series, FTDI's FT232 series , Prolific 's PL230x series, Echo 's ARK3116 so on. From the stability point of view, the most reliable or FT232 series , you can use it to ease the debugging process without fear of a blue screen appears. FT232R chip is a single-chip solution , generally do not need to use basic peripherals , and even crystal , USB matching resistor , place the product information have been integrated in the internal EEPROM of the . FT232R There are some more useful features, details can be found FT232R data sheet . Datasheet Download : www.ftdichip.com/Products/ICs/FT232R.htm ·