Nextion IO Adapter V2 GPIO expansion board for Open Nextion displays
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Nextion IO Adapter V2 GPIO expansion board
Nextion IO Adapter V2 is a professional GPIO expansion adapter, designed specifically for the series of displays Open Nextion Genius. The module facilitates access to the motherboard interface for screens with diagonals of 2.8" and 3.5", enabling quick and trouble-free connection of additional peripheral devices.
Key features
- Full compatibility with Open Nextion Genius screens in 2.8" and 3.5" versions.
- Breakout of 14 fully functional GPIO lines.
- Integrated power pins offering 5V and 3.3V voltages.
- Standard pin headers with a 2.54 mm pitch, ideal for prototyping with breadboards.
Convenient prototyping with Open Nextion Genius
Thanks to the use of the Nextion IO Adapter V2 adapter, the process of building your own HMI interfaces and integrating with external sensors, relays, or microcontrollers becomes extremely simple. The board eliminates the need to solder wires directly to the screen's motherboard, offering convenient connectors that break out the most important signals instead.
Technical specification
- Module name: Nextion IO Adapter V2
- Intended use: Open Nextion Genius screens (2.8", 3.5")
- Available signals: 14 x GPIO, 5V, 3.3V, GND
- Pin pitch: 2.54 mm
Kit contents
- Nextion IO Adapter V2 module
Shipping costs
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