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Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard in Kuwait Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard in Kuwait Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard in Kuwait Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard in Kuwait Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard in Kuwait

Keyboard, Mouse and Presentation Pen Module External Numeric Keypad ABS Compact MCU Keypad Compatible with Microcontroller Embedded System DIY Easy Connect 16 Keys 4x4 Keyboard

KWD 3.500
Brand
Phefop
Category
Input devices
– 1 +

Special Features

  • COMPACT AND SPACE SAVING DESIGN: The small footprint saves valuable space on breadboards, project enclosures, and control panels. The slim profile fits easily into handheld devices, desktop consoles, and wall-mounted keypads without crowding other components.
  • UNIVERSAL COMPATIBILITY WITH MCU PROJECTS: The keypad works with any microcontroller that supports digital I/O, including PIC, and 8051-based systems. Use it for DIY security systems, home automation controllers, vending machine interfaces, and educational electronics projects.
  • EASY CONNECT WITH STANDARD HEADER PINS: The module comes with pre-soldered header pins or easy-to-solder pads, allowing straightforward connection to other single-chip microcontrollers. The wiring reduces the number of I/O pins required, leaving more pins available for other sensors and actuators.
  • COMPACT AND SPACE SAVING DESIGN: The small footprint saves valuable space on breadboards, project enclosures, and control panels. The slim profile fits easily into handheld devices, desktop consoles, and wall-mounted keypads without crowding other components.
  • 4x4 LAYOUT WITH 16 PUSH BUTTONS: This keyboard module features a 4-row by 4-column layout with 16 push buttons, providing a full set of alphanumeric inputs for microcontroller projects. Use it as a password entry pad, menu navigation panel, calculator input, or control interface for embedded systems.

Description

1. These are great keyboard modules that are used for single chip microcontroller.
2. 4*4 design, total 16 buttons on one keyboard module.
3. Small size, save space, convenient to use and connect.
4. These are great choice for external keyboards of microcontroller.
5. 100% brand new and .

Specification:
Features:
1. These are great keyboard modules that are used for single chip microcontroller.
2. 4*4 design, total 16 buttons on one keyboard module.
3. Small size, save space, convenient to use and connect.
4. These are great choice for external keyboards of microcontroller.
5. 100% brand new and .
Specification:
: 16
Material: ABS
Color: shown as picture
Package List:
1 * Keyboard

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