FT232RL FTDI USB to TTL Module

description: With the development of computer technology, parallel port and serial port on the PC slowly disappear, and now almost no desktop. However, for engineers, parallel port and serial port is an essential interface, especially the serial port. For those who do not have a serial port computer, the most convenient solution is to use the USB serial port chip virtual serial port. From a stable point of view, the FT232 series is the most reliable, you can use it to debug the program, without having to worry about the blue screen. This is a USB to serial module, using the FT232RL chip. The module has a DIP switch to control the 3.2V or 5V serial communication voltage. The module has a standard interface compatible with various Aofficial controls such as pro mini. specification: Standard interface, compatible with all kinds of Arduino official controller; Original FT232 chip, stable performance; Live, send, receive light, work status at a glance; With serial communication options 3.3V and 5V; Used as normal USB to serial TTL module, download STC microcontroller.