Product Model: OKY3408
FTDI Basic Program Downloader USB To TTL FT232RL For Arduino
Product Description
1.Standard interface, compatible with all kinds of official controller for arduino.
2.Original FT232 chips, stable performance.
3.With a power supply, send, receive light, working condition be clear at a glance.
4.With 3.3 V and 5 V power supply options.
5.To do turn ordinary USB serial port using TTL module, download on STC microcontroller.

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