Description
This 4×4 keypad module has a total 16 different push button keys and comes in 4×4 matrix. The keypad comes in stripped form connectors which can directly be attached to the respective microcontroller development board.
4×4 keypad Specifications:
- 4 x 4 Matrix Microswitch Push Button Keypad
- 8 pin configuration
- Operation Temperature: -20 to +80 centigrade
- A Female 10-pin berg strip connector is required for interfacing it with your microcontroller circuits.
4×4 Keypad Applications:
- Hobby Projects
- Security systems
- Measurement Instruments
- Vending machines
- Industrial machines
- Data entry for Embedded Systems
