This is an I2C button module with RGB LED. The module not only supports reading button status like conventional ones, but also controlling RGB LED color and switching on/off the light independently, which could create more visual and interactive experiences for your projects. For example, when the system prompts users to press the button, the RGB light blinks in green; when the button is pressed, the light turns red.
This module has an onboard 3-bit DIP switch for setting 8 different I2C addresses, which means up to 8 such button modules can be cascaded together without occupying additional ports.
Features:
High-quality button, mechanical keyboard-like tactile feedbackSoft and even color lightIndependent control of RGB LED, eight I2C addresses can be setDouble I2C ports for simple cascadeOn-board interrupt interface for highly real-time tasks Applications:
Simulated Elevator ButtonsMini Matrix KeyboardIoT Projects DIY Electronic Projects Specification:
Adjustable Color Range: R: 0-255, G: 0-255, B: 0-255Maximum Cascading Modules: 8Operating Voltage: DC 3.3V-5VButton Travel Distance: 2.2±0.2mmButton Life: 200,000 continuous pressesInterrupt Mode: the interrupt interface outputs HIGH when the button is pressedCommunication: I2CConnector: PH2.0-4P (Gravity standard), 2.54-5P pin headerDimensions: 37mm×32mm×19.5mm/1.46×1.26×0.77" Documents:
Product Includes:
Gravity: I2C RGB LED Button Module × 1Gravity-4P I2C/UART Sensor Cable × 1
