DFRobot
LCD Keypad Shield V2.0 For Arduino
The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the ...
The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD and Analog Pin 0 is used to read the work status of five pushbuttons. This product ensures consumer's convience especially when computer is not available. Menu selection and monitoring can be easily achieved by this product even for gaming, that means you can test or debug your project by displaying information on the LCD display. This function makes sure that the project runs well. LCD Keypad Shield V2.0 is a sepcial version based on LCD Keypad shield V1.0. APC interface and the other GPIO pins have been simplified from the board. It looks more like a small control panel. A simple Arduino library is provided to make screen driving easier. Note: It is only compatible with 5V Arduino boards, such as Arduino UNO, Arduino Leonardo and Arduino Mega.
SPECIFICATION
- Operating Voltage: 5V
- Drive Pin: D4~D10
- 5 KEYS input
- Module size: 54*84mm(2.13*3.31")
- 1602 blue background liquid crystal (16x2)
DOCUMENTS
SHIPPING LIST
- LCD Keypad Shield V2.0 x1
Jargon buster
Plain-language definitions for the technical terms used above.
- GPIO
- General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
- LCD
- LCD stands for liquid crystal display, a screen technology that uses a backlight and liquid crystals to show images or text. It matters because LCD modules usually need a display driver and enough controller pins or a bus interface to send image data.
- Shield
- An add-on board that plugs into a main controller board to give it extra features such as sensing, motor control or communication. Knowing a product supports shields helps you judge whether it can connect neatly into an existing maker-board setup.
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Displays & Screens
Supplier page — dfrobot.com
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