Expansion Board for 2.4, 2.8, 3.2, 3.5, 4.3, 5.0, 7.0 Inch Nextion Enhanced HMI Intelligent LCD Display Module I/O Extended
The first expansion board for Nextion Enhanced HMI display. Enhanced and higher version Nextion displays supports 8 GPIO, thus we can use this expansion board to control Nextion. The board has 6 buttons, which include Esc, Enter, Left, Right, UP, Down. Also, indicating buzzer and leds are included.
Note: This expansion board can only work with Nextion Enhanced Display, not for basic Nextion Display.