![]() The shield is designed for 'classic' Arduino such as the Uno, Duemilanove, Diecimilla, etc. Introduction This DFRobot LCD Keypad Shield a very popular shield for Arduino or Freeduino board. This design includes a APC / Bluetooth v3 socket to enable you data transmission with your robot. This way, conflict with LCD pins on top of the board will not happen anymore. The interface is quite simple, litte demo sketch attached. It features an encapsulated namespace, advanced debouncing (via histogram binning), fast ADC readout, key autorepeat (with configurable delay and repeat rate), key names and IDs. The used LCD pins are not exposed on top side of the board leaving only the unused ones. New library for Arduino support the DFR LCD Keypad shield - the keypad, to be precise. The module includes a digital IO (input/output) saving ability. It features a keypad with 5 keys, configured to deliver exclusive functions such as select, up, right, down, and left. If you are planning to build something not attached to a computer and you need to check what is going on when you place it on position, this addition will prove very valuable to make sure the program is running well. The Arduino LCD KeyPad Shield (SKU: DFR0009) module is designed with 1602 white digital characters, over a bright blue backlight Liquid crystal display panel. Displaying information right away help on most occasions when a computer is not at reach. Project applications require testing or debugging. This design allows you keep connecting sensors to the rest of the pins, and use it for monitoring or menu selection with the push buttons even for gaming. This lcd arduino shield has 5 keys - select, up, right, down and left which allow you move through menus and make selections straight from one board attached to your Arduino project without requiring a massive tower of shields. It also exposes five analog pins with DFRobot color code for easy analog sensor plugging and display. The LCD shield supports contrast adjustment and back-lit on/off functions. DFR0604 I O Expansion HAT for Pi zero V1.0. DFR0591 raspberry pi e-ink display module V1.0. ![]() ![]() DFR0550 5'' TFT-Display with Touchscreen V1.0. DFR0524 5.5 HDMI OLED-Display with Capacitive Touchscreen V2.0. Just one Analog Pin 0 is used to read the five pushbuttons. DFR0514 DFR0603 IIC 16X2 RGB LCD KeyPad HAT V1.0. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD. It includes a 2x16 LCD display and 6 momentary push buttons. Please refer to product description.This is a very popular LCD Keypad shield for Arduino and other variants. Use of them does not imply any affiliation with or endorsement by them. Product details Accessory TypeĪll product and company names are trademarks™ or registered® trademarks of their respective holders. It uses I2C to drive the digital tube for an easy user experience. It has 5 buttons that can be used as menu select buttons or control buttons. 1602 blue background liquid crystal (16x2)įootnotes It is only compatible with 5V Arduino boards, such as Arduino UNO, Arduino Leonardo and Arduino Mega. The LED Keypad Shield is an Arduino expansion shield with a 4 digit 8 segment digital tube display (common cathode).A simple Arduino library is provided to make screen driving easier. It looks more like a small control panel. APC interface and the other GPIO pins have been simplified from the board. LCD keypad shield V2.0 is a special version based on LCD Keypad shield V1.0. Just one Analog Pin 0 is used to read the five pushbuttons. ![]() The Arduino LCD keypad shield V2 includes a 2x16 LCD display and 6 momentary push buttons. This is a very popular LCD Keypad shield for Arduino and other variants. DFR0374 is a LCD keypad shield V2.0 for Arduino.
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