DFRobot Gravity - VEML7700 digital ambient light sensor - I2C

Index: DFR-09528 EAN: 6959420912575

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).

DFRobot Gravity - VEML7700 digital ambient light sensor - I2C
€11.00
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Manufacturer: DFRobot
Compatibility: Arduino

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.

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

Package width 5.5 cm
Package height 2.5 cm
Package depth 6 cm
Package weight 0.013 kg

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Product reviews

DFRobot Gravity - VEML7700 digital ambient light sensor - I2C

5/5

Average grade

1

Customers opinion
The following opinions are collected
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and come from the post-purchase process.
Maciej C. 05.06.2021 Confirmed purchase Translated review
Great lux meter. Very sensitive with a wide measuring range.

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