DFRobot
Gravity: Analog Ambient Light Sensor TEMT6000
An analog ambient light sensor based on the TEMT6000 detector, which has a spectral response closely matching the human eye with very low IR sensitivity. It ...
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An analog ambient light sensor based on the TEMT6000 detector, which has a spectral response closely matching the human eye with very low IR sensitivity. It outputs an analog voltage proportional to the ambient light level, making it easy to read with any Arduino or microcontroller analog input.
Part of the DFRobot Gravity series, this sensor connects via a standard 3-pin Gravity interface for plug-and-play use with compatible shields and boards. Set a voltage threshold to trigger actions based on light levels in your projects.
Key Features
- TEMT6000 Detector – Spectral response closely matches the human eye
- Very Low IR Sensitivity – Accurate visible light measurement
- Analog Voltage Output – Scalable 0–5V output at VCC=5V
- Gravity Interface – Standard 3-pin connector for easy hookup
Specifications
- Supply Voltage – 3.3–5.5V DC
- Illumination Range – 1–1000 Lux
- Output – Analog voltage (0–5V at VCC=5V)
- Operating Temperature – -40°C to 85°C
- Module Size – 30 × 22mm
Ideal For
- Ambient light level monitoring
- Automatic lighting control systems
- Light-responsive Arduino projects
- Environmental sensing and data logging
Package Contents
- 1× TEMT6000 Ambient Light Sensor Module
- 1× Analog Sensor Cable
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- Ambient light sensor
- A sensor that measures the general brightness of light falling on it, similar to how a device can adjust screen brightness automatically. It matters when you want a project to react to room lighting, daylight, shadows, or covered/uncovered conditions.
- DC
- DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
- Gravity
- Gravity is DFRobot’s plug-in connector system for sensors, motors and modules, using standard cables to reduce loose jumper wiring. It matters because Gravity-compatible parts can connect directly to these ports, while non-Gravity parts may need adapters or manual wiring.
- lux
- Lux is the standard unit for measuring how much light falls on a surface, similar to how a light meter reports brightness. A sensor that outputs lux gives readings that are easier to compare between rooms, outdoor conditions, and different projects.
- microcontroller
- A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
- VCC
- VCC is the positive power-supply connection on a chip or module. Connecting it to the correct supply voltage is needed for the part to power on and helps avoid damaging the electronics.
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Brands
Sensors & Input
Supplier page — dfrobot.com
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SEN0043 aldm datasheet v1
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Related Tutorials
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