Description: 1. Size and Display: The 16x2 LCD (Blue) is a character LCD module with a size of 16 columns by 2 rows, providing ample space for displaying textual information. 2. I2C Interface: This LCD comes equipped with an I2C (Inter-Integrated Circuit) interface, which enables easy communication between the microcontroller and the LCD module using just two data lines (SDA & SCL). 3. Power Requirements: The blue 16x2 LCD requires a 5V power supply for operation, while the backlight consumes around 40mA at 12V to ensure optimal brightness. 4. Ease of Use: With its I2C interface and pre-programmed libraries available for various microcontrollers like Arduino and Raspberry Pi, getting this LCD up and running is relatively straightforward and time-efficient. 5. Character Set: The module supports a standard 8x14 character set that includes uppercase and lowercase letters, digits, and common symbols, making it suitable for displaying a wide range of information. 6. Backlight Option: The blue LCD
| Specification | Details |
|---|---|
| Display Type | Graphic Alphanumeric |
| LCD Size | 16x2 Characters |
| Display Color | Blue |
| Backlight | LED |
| Interface | I2C (SMBus) |
| Operating Voltage | 3.3V - 5V |
| Operating Current | Up to 30 mA |
| Resolution | 16x2 Characters 5x7 Dots per Char |
| Character Set | Extended ASCII (128 characters) |
| Contrast Ratio | High |
| Viewing Angle | Wide (up to 170°) |
| Temperature Range | -20°C to +70°C |
| Dimensions | Typically around 28mm x 86mm x 7mm |
| Weight | Approximately 30 grams |
| I2C Address | Programmable via jumpers or code |
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