Kingway 20x4 LCD Display (Blue Backlight)

Kingway 20x4 LCD Display (Blue Backlight) - 5V is a high-performance alphanumeric LCD module designed to display 20 characters across 4 lines while minimizing microcontroller pin usage through. Operating at 5V, it features a bright blue backlight with white characters for excellent readability in various lighting conditions. Compatible with Arduino, Raspberry Pi, ESP32, ESP8266, STM32, AVR, PIC, and other microcontrollers, this display is ideal for embedded systems, automation, robotics, industrial control panels, measurement instruments, and DIY electronics projects.

Features:

1. 20 Characters × 4 Lines Alphanumeric Display
2. Easy Wiring
3. Operates on 5V DC Supply
4. Bright Blue Backlight with White Characters
5. Adjustable Contrast via Onboard Potentiometer
6. Reduces GPIO Pin Usage to Just SDA and SCL
7. High Visibility and Low Power Consumption
8. Compatible with Arduino, Raspberry Pi, ESP32, ESP8266, STM32, PIC, and AVR
9. Easy to Interface Using Standard Libraries
10. RoHS Compliant

Specifications:

Parameter	Value
Product Type	Alphanumeric LCD Display Module
Brand	Kingway
Display Size	20 × 4 Characters
Interface	Simple
Operating Voltage	5V DC
Display Color	White Characters on Blue Backlight
Backlight Color	Blue
Controller	HD44780 Compatible
I2C Address	Typically 0x27 or 0x3F (Configurable)
Contrast Adjustment	Onboard Potentiometer
Mounting Type	Through Hole
Operating Temperature	-20°C to +70°C
Applications	Arduino Projects, Raspberry Pi, ESP32, ESP8266, Embedded Systems, Robotics, Industrial Control Panels, Measurement Instruments, DIY Electronics
RoHS Compliance	Yes

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Package Includes:

1 x Kingway 20x4 LCD Display (Blue Backlight) - 5V