Description
An I2C 16×2 Character LCD Module is a display device used to display text or characters. It has 16 columns and 2 rows, giving it a total of 32 characters that can be displayed at once. The I2C interface allows the display to be connected to a microcontroller or single-board computer using just two wires, making it an easy and convenient solution for projects where limited I/O pins are available. The module includes a backlight for easy visibility, and the characters can be easily controlled and updated using a simple command set. Whether you’re creating a DIY project or building a commercial product, the I2C 16×2 Character LCD Module is a cost-effective and easy-to-use solution for displaying text and characters.
Features
- Display – 16 characters per row, 2 rows
- Supply voltage – 5VDC
- Back lit (Blue with white char color)
- Interface – I2C, default address: 0x3F or 0x27
- Adjustable contrast
- Backlight defaults off, and can be turned on under software control
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