3pcs FT232RL FTDI 3.3V/5V to TTL Serial Converter Adapter Software Burner Module
Tax included.
Specification:
3.3V or 5V TTL voltage (can be set by jumper)
Convert TTL logic levels to computer RS232 levels
Power supply: 5V, 3.3V, GND (minimum)
RX (3.3V or 5V)
TX (3.3V or 5V)
Mini USB female connection
Package includes:
3 x 3.3V/5V to TTL Serial Converter
Package includes:
3 x 3.3V/5V to TTL Serial Converter