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The SmartElex IIC/I2C Serial Interface Adapter Module is a value-for-money smartelex connector modules designed for everyday users. It features Operating Voltage (V): 5 and Weight (g): 4. Customers praise its easy to set up and use and excellent build quality. 100% of buyers rate it 4★ or above.
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About This Product
The SmartElex IIC/I2C Serial Interface Adapter Module is a value-for-money smartelex connector modules designed for everyday users. Customers highlight its easy to set up and use and excellent build quality.
Key Specifications
- Operating Voltage (V): 5 — works with standard household power
- Weight (g): 4
- Shipping Weight: 0.005 kg
- Shipping Dimensions: 8 × 7 × 3 cm
Customer Verdict
100% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, excellent build quality, great value for money, fast and responsive.
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This is SmartElex IIC/I2C Serial Interface Adapter Module. This is a RoHS compliant I2C Serial LCD Daughter board that can be connected to a standard 16x2 or 20x4 Character Display Module that supports 4-bit mode. All Character Modules sold on our site support 4-bit mode, and nearly all commercially available 16x2 and 20x4 line character modules support it too. This board has a PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. There are many examples on the internet for using this board with Arduino. Do a search for "Arduino LCD PCF8574". The I2C address is 0x3F by default, but this can be changed via 3 solder jumpers provided on the board. This allows up to 3 LCD displays to be controlled via a single I2C bus (giving each one it's own address)
Specifications and Features:
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- Backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size ：41.6 x 19.2 mm.
Package Includes:
1 x SmartElex IIC/I2C Serial Interface Adapter Module
