Gravity - RGB LED button - DFRobot DFR0991

Index: DFR-22461 EAN: 6959420922949
Module with a button from DFRobot. Thanks to the built-in RGB LED, the button is illuminated in different colors . The module has a built-in Gravity connector with an I2C interface.
Gravity - RGB LED button - DFRobot DFR0991
€11.00
€8.94 tax excl.
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Manufacturer: DFRobot

Product description: Gravity - RGB LED illuminated button - DFRobot DFR0991

Module with a square button from DFRobot. Thanks to the built-in RGB LED , the button is illuminated in different colors . The communication module uses the I2C interface via the Gravity connector . The DIP switch allows you to switch between eight I2C addresses , so you can cascade up to 8 buttons to one bus. The button is universal and can be used in many interactive projects. It will check e.g. for building a matrix mini-keyboard. The set also includes a 4-pin connection cable terminated with a Gravity connector on one end, and a female connector compatible with goldpin connectors on the other.

Gravity - RGB LED illuminated button - DFRobot DFR0991.

Thanks to the built-in DIP switch, it is possible to connect up to 8 buttons to one device.

Pin description

  • "+" - VCC, power supply in the range from 3.3 V to 5 V
  • "-" - GND, system ground
  • D - SCL, data line of the I2C bus
  • C - SDA, clock line of the I2C bus

In our store's offer you will also find other electric buttons and switches . We invite you to familiarize yourself with the available assortment.

Button technical specification

  • Interface: I2C
  • I2C address: from 0x23 to 0x2A
  • Backlight: RGB LED
  • Connector Standard: Gravity
  • Supply voltage: 3.3 V or 5 V
  • Travel distance: 2.2mm (±0.2mm)
  • Lifetime: 200,000 cycles
  • Interrupt mode: signal high when button is pressed
  • Module dimensions: 37 x 32 x 19.5 mm

Components included in the set.

Switch - type with button
Package width 5.5 cm
Package height 6 cm
Package depth 2.5 cm
Package weight 0.019 kg

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