LCD Shield for Arduino Uno R3
Product Images shown are for illustrative purposes only and may differ from the actual Product. Due to differences in PCB manufacturers, colours, pin mappings, markings & packaging of products/PCBs may also differ from those shown above.
16x2 Lcd and Keypad Shield is a very popular shield for Arduino uno r3 board.It provides a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 16x2 character LCD . The keypad consists of 5 keys — select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel (Analog Pin 0). The key value is read through a 5 stage voltage divider. The LCD shield supports contrast adjustment and backlit on/off functions. It also expands analog pins for easy analog sensor reading and display.
- Operating Voltage: 5V
- 6 Push buttons
- Expanded Analog Pinout