SparkFun Ambient Light Sensor Breakout - APDS-9301
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The APDS-9301 Ambient Light Sensor Breakout is an I 2 C-compatible luminosity sensor board that converts light intensity to a digital output signal. This breakout is fairly simple and has been specifically designed with only a few ancillary passive components in addition to the ADPS-9301 IC itself. All readings are returned to your chosen microprocessor in lux , providing precise Illuminance measurement under different lighting conditions.
On top of each board breaking out our standard I 2 C pin-out of SCL, SDA, 3.3V and GND, we've also provided an INT pin so the APDS-9301 can be programmed to generate an interrupt under certain conditions. It is important to note that this breakout is non-instantaneous, so it will require some integration time to take a measurement.
- Typical Operating Voltage: 3.0V
- Maximum Operating Voltage: 3.6V
- 16-Bit Digital Output with I 2 C Fast-Mode at 400kHz
- Programmable Analog Gain and Integration Time
- 50/60-Hz Lighting Ripple Rejection
- Programmable Interrupt Pin and Function
- The 2 C Pull-up Resistors
- Schematic
- Eagle Files
- Hookup Guides
- Datasheet (APDS-9301)
- GitHub
