3-Pack 1602 LCD Display Module, 5V IIC/I2C/TWI/SPI Serial Port Compatible

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Product Description Product Description Introducing our versatile IIC/I2C/TWI/SPI Serial Interface module, designed to enhance your project with minimal resource usage. When contro ller pin resources are limited, integrating a standard LCD shield might not be feasible, especially after linking several sensors or an SD card. This I2C interface module allows data display using only 2 wires, which is perfect for optimizing your project. If your project already includes I2C devices, this LCD module uses virtually no additional resources. I2C Address Range: 0x20~0x27 (default: 0x27, user-adjustable) The backlight and contrast can be easily adjusted using a built-in potentiometer. Includes dual IIC interfaces with the option to connect via Dupont Line or a dedicated IIC cable. Specifications Compatible with 1602 LCD Supply Voltage: 5V Size: 5.5 x 2.3 x 1.4 cm Package Includes 3 x IIC/I2C/TWI/SPI Serial Interface Modules Show more