Overview
Description
The QCIOT-ISL76682POCZ Automotive Light Sensor (ALS) board demonstrates the functionality and performance of the ISL76682 light-to-digital sensor. The ISL76682 is a low-power, high-sensitivity, integrated light sensor with an I²C (SMBus compatible) interface. The generic design of the ALS board allows customers to embed the light sensor into their specific applications.
The board provides a standard Pmod™ Type 6A (Extended I²C) connection for the onboard sensor to plug into any MCU evaluation kit with a matching interface/connector. It features Pmod connectors on both sides of the board allowing additional Type 6/6A boards to be connected in a daisy-chained solution with multiple sensors on the same MCU Pmod connector. With its standard connector and software support, the QCIOT-ISL76682POCZ ALS board is ideal for rapidly creating an IoT system using the Renesas QuickConnect tools.
Features
- Low power
- 65μA maximum operating current
- 0.5μA maximum shutdown current
- Software shutdown and automatic shutdown
- Ideal spectral response
- Close to Human eye response
- Excellent IR and UV rejection
- Simple output code directly proportional to lux
- I²C (SMBus-compatible) output with address selection
- Variable conversion resolution up to 16-bits
- Adjustable sensitivity up to 65 counts per lux
- Works under various light sources, including sunlight
- Selectable range (using I²C)
- Temperature-compensated
- Integrated 50Hz/60Hz noise rejection
- 2.25V to 3.3V supply
Applications
- Automotive ambient light sensing
- Auto-dimming rearview mirror
- Central display and cluster dimming
- Industrial and medical light sensing
Documentation
Featured Documentation
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| Type | Title | Date |
| Manual - Hardware | PDF 2.28 MB | |
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| QuickConnect Platform QuickConnect platform enables fast prototyping by providing compatible hardware and software building blocks.
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Software and Hardware Development Tools | Renesas |
| e² studio Eclipse-based Renesas integrated development environment (IDE).
[Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
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IDE and Coding Tool | Renesas |
2 items
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Sample Code
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