CH340G Pro Mini TTL USB - RS232 Converter Arduino
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The module allows communication with with 3V3 or 5V logic systems. The selection of voltage on the TX and RX lines is made with a jumper, connecting the VCC pin to the 5V or 3.3V pin, respectively.
Specification
- CH340G chip
- LEDs: Power, TX, RX
- TX, RX, 3.3V, 5V, GND pins,
- works perfectly with our Arduino PRO MINI modules
Product code
GL.000.072
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