4 Buttons Module
Highlights:
- Compact 4-button module with tactile push buttons
- Pre-soldered 5-pin header for easy connection
- Directly interfaces with Arduino, ESP32, Raspberry Pi, and other microcontrollers
- No built-in resistors—external pull-up or pull-down resistors may be required
- Ideal for user input, menu navigation, and control applications
Description:
The 4-Button Module is a simple and convenient input module designed for electronics projects that require multiple push-button inputs. It features four tactile push buttons labeled K1, K2, K3, and K4, along with a GND pin for easy connection to microcontrollers. The module comes with a pre-soldered 5-pin header, making it plug-and-play for prototyping.
Since it does not include built-in resistors, external pull-up or pull-down resistors may be needed depending on the circuit requirements. This module is ideal for menu navigation, GPIO control, and DIY button interfaces.
Features:
- Four tactile push buttons for multiple input control
- Pre-soldered 5-pin header for quick and easy wiring
- Pin labels (K1, K2, K3, K4, GND) for straightforward identification
- Works with Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers
- No built-in resistors—requires external pull-up or pull-down setup if needed
- Suitable for DIY projects, interactive control, and digital input applications
Packaging List:
- 1 x 4-Button Module (Pre-soldered pins)
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