Standard interface, compatible with various official Arduino controllers
Original FT232 chip, stable performance
With power, sending and receiving indicator lights, working status is clear at a glance
With 3.3V and 5V power supply options
Can be used as ordinary USB to serial port TTL module, download STC MCU
FTDI Basic program downloader 1 Ge
[Introduction to FT232R]
With the development of computer technology, parallel ports and serial ports have slowly disappeared on PCs. Now even desktop computers have few parallel ports. But for engineers, both parallel and serial ports are essential interfaces, especially serial ports. For computers without a serial port, the most convenient solution is to use a USB-to-serial chip to virtualize a serial port. Many manufacturers produce such chips, such as the CP210x series of silicon LABS, TUSB3410 of TI, and the CH34x series of Nanjing Qinheng. FTDI’s FT232 series, Prolific’s PL230x series, ARK3116, etc. From the standpoint of stability, the FT232 series is still the most reliable. You can use it to debug programs without worrying about the blue screen.
The FT232R chip is a single-chip solution. Generally, peripherals are not needed for general use. Even the crystal oscillator, USB matching resistor, and EEPROM for product information are already integrated. FT232R also has some more useful functions. For details, please refer to the FT232R data sheet.
Data manual download address: http://www.ftdichip.com/Products/ICs/FT232R.htm
·Adopt FT232RL chip of FTDI Company;
·Lead out all signal ports of FT232RL chip, TTL/CMOS level;
·RXD/TXD transceiver communication indicator;
·USB power supply, optional 5V or 3.3V interface level (if If other levels are needed, the target voltage can be provided directly on the VCC and GND pins).
· FT232R windows driver;
· serial port debugging software.
Driver download interface: http://www.ftdichip.com/Drivers/VCP.htm
Direct download (for x86): http://www.ftdichip.com/Drivers/CDM/CDM20802%20WHQL%20Certified.zip