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Gravity - RGB LED button - DFRobot DFR0991
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.
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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.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
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.
Useful links
| Name | Value |
|---|---|
| Switch - type | with button |
| Width | 5.5 cm |
| Height | 6 cm |
| Depth | 2.5 cm |
| Weight | 0.019 kg |
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from €8.07
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Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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