Robokreeda 16×2 I2C LCD Display Module (HD44780 + PCF8574)

Name: Robokreeda 16×2 I2C LCD Display Module (HD44780 + PCF8574)
SKU: RK29075
Availability: InStock

₹141.60

Robokreeda 16×2 I2C LCD Display Module (HD44780 + PCF8574)

The easiest way to add a clear, bright 16×2 character display to your Arduino, ESP32, Raspberry Pi, or any microcontroller — using only 2 wires (I²C)!

Key Features

Classic 16 characters × 2 lines LCD (HD44780 compatible)
Built-in PCF8574 I2C expander – saves 6 GPIO pins
Default I2C address: 0x27 (jumper selectable 0x20–0x27)
Adjustable contrast via onboard potentiometer
Bright white text on blue backlight (backlight on/off controllable)
5V tolerant (works perfectly with 3.3V & 5V boards)
Supports full ASCII character set + custom characters
Plug-and-play with LiquidCrystal_I2C library

SKU: RK29075 Category: Electronics Components

Description
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Robokreeda 16×2 I2C LCD Display Module (HD44780 + PCF8574)

The easiest way to add a clear, bright 16×2 character display to your Arduino, ESP32, Raspberry Pi, or any microcontroller — using only 2 wires (I²C)!

Key Features

Classic 16 characters × 2 lines LCD (HD44780 compatible)
Built-in PCF8574 I2C expander – saves 6 GPIO pins
Default I2C address: 0x27 (jumper selectable 0x20–0x27)
Adjustable contrast via onboard potentiometer
Bright white text on blue backlight (backlight on/off controllable)
5V tolerant (works perfectly with 3.3V & 5V boards)
Supports full ASCII character set + custom characters
Plug-and-play with LiquidCrystal_I2C library

Technical Specifications

Operating Voltage: 5V (backlight), 3.3V–5V logic
Current Consumption: ~20 mA (backlight off), ~120 mA (backlight on)
Viewing Area: 64.5 × 16 mm
Character Size: 2.96 × 5.56 mm
Dimensions: 80 × 36 × 12 mm
Interface: 4-pin (VCC, GND, SDA, SCL)

Applications

Project status displays
Sensor data readouts (temperature, humidity, voltage)
Menu interfaces & clocks
DIY multimeters & timers
Home automation dashboards

Package Includes

1 × Robokreeda 16×2 I2C LCD Module
1 × 4-pin male header (unsoldered)

Just two wires, endless possibilities — Robokreeda 16×2 I2C LCD: the smartest, simplest display upgrade for your next project!

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₹53.10

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