4×4 Keypad Matrix Membrane Type – 16 Keys
Description:
Unlock access with the 4×4 Keypad Membrane Type Keypad. This numeric matrix features 16 buttons thoughtfully arranged in a 4×4 grid. Crafted from a slender, pliable membrane material with a convenient adhesive backing, you can effortlessly attach it to nearly any surface by simply peeling off the protective paper. The keys are meticulously connected into a matrix, streamlining the input process by requiring only 8 microcontroller pins (4 columns and 4 rows) to scan through the entire 4×4 Keypad.
Key Features:
- 4×4 Keypad is Ultra-Thin Design & Adhesive Backing: With its sleek and slim profile, this keypad easily integrates into any project. The adhesive backing simplifies installation, ensuring a secure fit.
- Excellent Price-Performance Ratio: Enjoy the perfect balance of affordability and performance, making this keypad an ideal choice for various applications for the 4×4 Keypad.
- Seamless Integration: Communicate seamlessly with any microcontroller, allowing for versatile use in industrial and home electronic equipment, as well as instruments.
- Flexibility: The pliable design allows this keypad to be attached to virtually any surface, adapting to the specific requirements of your project.
- Minimal Pin Usage: Access all 16 buttons with remarkable efficiency, utilizing just 8 microcontroller pins (4 columns and 4 rows) on a 4×4 Keypad.
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