Product description: Mechanical Key Button - red mechanical button Unit for M5Stack development modules - U144
Another extension of the Unit type produced by M5Stack intended for the expansion of sandwich modules with further functionalities. The Mechanical Key Button is a mechanical button that generates an audible click when pressed. It has been equipped with a replaceable red overlay, it also has a programmable RGB LED SK6812 , which supports 256 levels of brightness and lights up when pressing the overlay.
The manufacturer has also prepared a detailed user's guide , which includes a circuit diagram, libraries and sample program code - check it out!
Mechanical Key Button - mechanical button Unit with a red overlay designed for M5Stack development modules.
Components included in the set.
Button technical specification
- Button type: mechanical, generates an audible click when pressed
- Supply voltage: 5V DC
- Logic output: 3.3V DC
- Current consumption in standby mode: 2 mA / 5 V DC
- Current consumption during operation: 13 mA / 5 V DC
- Button overlay color: red
- Built-in LED:
- LED type: programmable RGB
- LED standard: SK6812, support 256 levels of brightness
- Functionality: light effect when pressing a button
- Dimensions: 40 x 24 x 22.6mm
- Weight: 7.6g
Kit contents
- Mechanical Key Button - red mechanical button Unit for M5Stack development modules
- Connection cable with Grove connector - 20 cm long
