16 x 2 Character Backlit LCD - For Arduino, Raspberry Pi - With I2C Interface Backpack (D6)

The 16x2 Character Backlit LCD with SPI Interface Backpack is a high-contrast, energy-efficient display module designed for seamless integration with microcontrollers such as Arduino, Raspberry Pi, ESP8266, and STM32. Featuring a 16-character by 2-line display, this module utilizes a Serial Peripheral Interface (SPI) backpack to minimize the number of GPIO pins required, simplifying wiring and conserving valuable I/O resources. The display employs a standard HD44780-compatible controller, ensuring broad compatibility with existing libraries and codebases. Its blue LED backlight with white characters provides excellent readability in various lighting conditions. The module includes a potentiometer for contrast adjustment, allowing users to fine-tune the display for optimal visibility. Operating at 5V, the LCD is suitable for a wide range of applications, from hobbyist projects to professional embedded systems. Its compact form factor and efficient SPI communication make it an ideal choice for projects where space and pin availability are limited. Technical Specifications: Feature Specification Display Format 16 characters x 2 lines Interface SPI (Serial Peripheral Interface) Backlight Blue LED with white characters Operating Voltage 5V DC Logic Level Compatibility 5V logic Contrast Adjustment Onboard potentiometer Mounting 4 mounting holes for secure installation Compatibility Arduino, Raspberry Pi, ESP8266, STM32, and others Operating Temperature -20°C to 70°C Storage Temperature -30°C to 80°C   This 16x2 Character Backlit LCD with SPI Interface Backpack offers a reliable and efficient solution for displaying textual information in embedded systems, making it a valuable addition to any developer's toolkit.