I2C Serial Interface Board Module for 16x2 20x4 LCD Display
I2C Serial Interface Board Module for 16x2 20x4 LCD Display
₱59.00
- Stock: In Stock
- Product Code: 580012685
- Weight: 0.00g
- Product ID: 1225
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16x2 and 20x4 Alphanumeric LCD Displays are dirt cheap these days. Hence, they become very popular among electronics DIYers. There is one potential problem though when using one with your microcontroller (gizDuino/Arduino) projects- they require quite a number of I/O's - seven to be exact. Once you have installed an LCD, you are left with just a few I/Os for other uses.
The I2C interface board installed in this LCD eliminates this limiting factor. It connects to your microcontroller using just 2 I/O ports assigned to I2C, leaving you with 5 more I/Os to spare.
Specifications :
Power Input | 5VDC |
Data Interface | I2C Communication |
Display Type | 4X20 LCD, 16X2 LCD |
I2C Addresses | either 0x3F (Old) or 0x27 (New) |
PCB Dimensions | 42 mm x 19 mm |
Downloads :
Hardware Manual | Download |
Wiring Diagram with gizDuino PLUS | Download |
Sample Arduino / gizDuino Sketches | Download |
LiquidCrystal_I2C Version 1.2.1 Library | Download |
Wire Library | Download |
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