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16-Key Switch Matrix with 8 LEDs, 4x4 Push Button Switch Independent Keyboard Module, Compatible with AVR, ARM, and STM32 Microcontrollers-RS4544
16-Key Switch Matrix with 8 LEDs, 4x4 Push Button Switch Independent Keyboard Module, Compatible with AVR, ARM, and STM32 Microcontrollers-RS4544
SKU:RS4544
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Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
Description:
The 4x4 Matrix Keypad Module is an essential input component, perfect for a wide range of electronic projects. This non-encoded keypad boasts 16 individual keys, providing a flexible control interface. Its matrix design utilizes four row control pins (R1-R4) and four column control pins (L1-L4), allowing for efficient scanning and reading of key presses. Constructed with reliable microswitch pushbuttons, the module ensures consistent performance. Each module comes with soldered pin headers for immediate use and features four 3mm mounting holes for straightforward installation into your enclosures or prototypes.
Specification:
- Item Type: Keypad Module
- Pin Spacing (mm): 2.54
- Module Dimensions (L x W x H): 57 x 33 x 6
- Weight: 10gm
- Model Type: Matrix Keyboard
- Switch Type: Momentary
Features:
- 4×4 Matrix Keyboard Module with 16 buttons
- Small in size and hence saves space
- More convenient to use
- Expanded development application modules for a single chip
Package Included:
1 x 44 Push Button Switch 16 Keys 8LEDs Matrix Independent Keyboard Module.