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5Pcs Keypad Shield Blue Backlight For Robot LCD 1602 LCD1602 Display Module Input Output Expansion Board

AI Summary
Expansion Board & Shield for everyday users

The 5Pcs Keypad Shield Blue Backlight For Robot LCD 1602 LCD1602 Display Module Input Output Expansion Board by Pricio is a mid-range expansion board & shield designed for everyday users.

₹2,240
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Total: ₹2,240
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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Ideal For

Home and office lightingTask and accent lightingOutdoor use
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SKU: bg-2029418Category: Expansion Board & Shield

About This Product

The 5Pcs Keypad Shield Blue Backlight For Robot LCD 1602 LCD1602 Display Module Input Output Expansion Board by Pricio is a mid-range expansion board & shield designed for everyday users. It delivers reliable performance at an accessible price.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Description:
This is a basic 16 character by 2 line black-on-green display. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. Blue Backlight with white words. Uses 4 Bit LCD Library. Size: 8cm x 5.9cm - 3.15inch x 2.32inch.
Package included:


5 x LCD1602 Keypad Shield for Duemilanove Freeduino



Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.