{"product_id":"adjust-1602-lcd-shield-5-keypad-iic-i2c-mcp23017-backlight-for-arduino-uno-r3","title":"Adjust 1602 LCD Shield 5 keypad IIC I2C MCP23017 Backlight  for Arduino UNO R3","description":"\u003cp\u003eITEM NAME:Adjust 1602 LCD Shield 5 keypad IIC I2C MCP23017 Backlight  for Arduino UNO R3 Home Electronic Component Chips Sensor Arduino Module Raspberry Pi Adjust 1602 LCD Shiled 5 keypad IIC I2C MCP23017 Backlight  for Arduino UNO R3 Popular Popular Product Introduction Description: This new 1602 shield makes it easy to use a 16x2 Character LCD. 1602 LCD do require quite a few digital pins, That's almost half of the pins available on a classic Arduino! we wanted to make it easier for people to get these LCD into their projects so we devised a shield that lets you control a 16x2 Character LCD, up to 3 backlight pins and 5 keypad pins using only the two I2C pins on the Arduino! The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. This is a super slick way to add a display without all the wiring hassle. This shield is perfect for when you want to build a stand-alone project with its own user interface. Five-way button allows basic control without having to attach a bulky computer. The shield is designed for 'classic' Arduinos such as the Uno, Duemilanove, Diecimilla, etc. It uses the I2C pins at Analog 4 and Analog 5. It will also work perfectly with Arduino Mega R3's which have the extra SDA\/SCL I2C pins broken out. Earlier Mega's have the I2C pins in a different location and will require you to solder two wires from the I2C pins on the shield and plug them into the different I2C locations at Digital 20 \u0026amp; 21. Package include: 1 × Adjustable 1602 LCD Shiled IIC MCP23017 5 keypad for Arduino UNO R3.Find many great new \u0026amp; used options and get the best deals for Adjust 1602 LCD Shield 5 keypad IIC I2C MCP23017 Backlight  for Arduino UNO R3 at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1245005512719,"sku":"O2I-0-163008064028","price":4358.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__60558_4d749e1e-14ac-411f-aea2-5d03639ec039.jpg?v=1679718341","url":"https:\/\/order2india.com\/products\/adjust-1602-lcd-shield-5-keypad-iic-i2c-mcp23017-backlight-for-arduino-uno-r3","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}