FT232RL USB to serial module USB to TTL level Arduino
Brush USB-RS232-TTL lines of the king!
USB2TTL overcurrent protection release version! ! Specials! !
Using USB2.0 best FT232RL chip, USB power supply using 500MA fuse (FUSE) and the power to protect your USB devices! More stable performance! !
This product uses a new design, using USB2.0 best FT232RL chip, the USB is converted into serial port. It has two power versions.
Each module in the factory using the spontaneous self-10W bytes received test! !
With the development of computer technology, parallel and serial ports on the PC slowly disappeared, and now even the desktop parallel port are rare. But for engineers, parallel and serial interfaces are essential, especially serial port. For there is no serial computer, the most convenient solution is to use USB to serial chip to a virtual serial port out, many manufacturers have produced such a chip, such as silicon LABS series of CP210x, TI's TUSB3410, Nanjing Qin Heng CH34x series, FTDI's FT232 series, Prolific is PL230x series, Echo of ARK3116 like. From the stability point of view, the most reliable or FT232 series, you can use the debugger to it peace of mind without worrying about a blue screen appears.
FT232R chip is a single-chip solution, the general use of the basic need of peripherals, and even crystal, USB termination resistors placed in the EEPROM products have been integrated in the interior. FT232R There are some of the more useful features, details can be found in FT232R data sheet.
Adopt FTDI's FT232RL chip;
· FT232RL chip lead all the signal port, TTL / CMOS level;
· the RXD / the TXD send and receive traffic lights;
· the USB power supply, optional 5V or 3.3V interface level (if For other levels, can provide the target voltage) directly on the VCC and GND pins.