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DFRobot Gravity - VEML7700 digital ambient light sensor - I2C
The module is compatible with Arduino, equipped with a digital light sensor with a resolution of 16-bit, it is powered with the voltage in the range from 3.3 V to 5.5 V. It communicates via the I2C bus. The data coming from the sensors are transmitted directly into Lux (Lx).
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Description
The module is equipped with digital light sensor with a high performance of 16-bit, it is powered with a voltage in the range from 3.3 V to 5.5 V. The data from the sensor are transmitted directly into Lux (Lx). When objects are illuminated by the wave of light with the value of 1 Lux per square meter, their light intensity is 1 lx.The kit includes a cable adapted toGravity DFRobot IO Expansion Shield.
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.
Pins
The module is compatible withArduino, it communicates via I2C bus. A manufacturer has prepared a connection example and the example of programforthe Arduino.
| Pin | Description |
|---|---|
| VCC | Supply voltage from 3.3 V to 5 V. |
| GND | The ground of the system. |
| SCL | Clock line of the I2C bus. |
| SDA | The data line of the I2C bus. |
Specification
- Supply voltage: from 3.3 V to 5 V
- Current: 45 µA
- Off mode: 0.5 µA
- Measuring range: 0 to 120 klx
- Accuracy: 0,0036 lx / ct
- Operating temperature: -25 to 85 °C
- Dimensions: 30 x 22 mm
- Weight: 12 g
Useful links
| Name | Value |
|---|---|
| Width | 5.5 cm |
| Height | 2.5 cm |
| Depth | 6 cm |
| Weight | 0.013 kg |
GLS
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from €8.07
Raben - pallet delivery
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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