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DFRobot Gravity I2C RGB LED Push Button Module

Price in EUR including VAT
was EUR30,90
Ratings
BrandMore from DFRobot
Delivered between 20/1/2026 and 27/1/2026
More than 10 items ordered
Free shipping starting at 39,–

Product details

This is an I2C button module with controllable RGB LED backlighting. The module not only supports reading the button status like traditional buttons but also allows for controlling the RGB LED color and independently turning the light on and off, enabling you to create more visual and interactive experiences for your projects. For example, when the system prompts the user to press the button, the RGB light blinks green; when the button is pressed, the light turns red. This module features a built-in 3-bit DIP switch for setting 8 different I2C addresses, allowing up to 8 such button modules to be cascaded without occupying additional ports.

Technical Details:
Manufacturer: DFRobot
Manufacturer SKU: DFR0991
Operating Voltage: 3.3V-5V
Adjustable Color Range: R: 0-255, G: 0-255, B: 0-255
Communication Interface: I2C
Maximum Number of Adjustable I2C Addresses: 8
Button Travel: 2.2±0.2mm
Button Lifespan: 200,000 continuous presses
Interrupt Mode: The interrupt interface outputs HIGH when the button is pressed
Connection: PH2.0-4P (Gravity standard), 2.54-5P pin header
Dimensions: 37 × 32 × 19.5mm
Weight: 20g

Package Includes:
1x Gravity I2C RGB LED Button Module
1x 4-pin connection cable 30cm.

Key specifications

Item number
24938060

General information

Manufacturer
DFRobot
Category
Development boards + Kits
Release date
30/3/2023

Power supply

Operating voltage
5 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x 4pin connection cable 30cm, 1x Gravity I2C RGB LED push-button module

Product dimensions

Length
32 mm
Width
37 mm
Height
19.50 mm
Weight
20 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Whadda
    0 %
  • 5.micro:bit
    0,1 %
  • 6.DFRobot
    0,2 %
  • 6.Joy-it
    0,2 %
  • 6.Sensirion
    0,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • DFRobot
    Not enough data
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.WaveShare
    0 days
  • 4.Raspberry Pi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Galaxus
  • 2.Delock
    0,4 %
  • 3.Shelly
    0,9 %
  • 4.DFRobot
    1 %
  • 4.Odroid
    1 %
  • 4.Raspberry Pi
    1 %
Source: Galaxus