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APDS-9002-021
Transistor-based sensor for reflective object detection
APDS-9002-021
Transistor-based sensor for reflective object detection
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Manufacturer Part # : APDS-9002-021
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Package/Case: ChipLED-4
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Brand: Broadcom Limited
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Product Categories : Phototransistors
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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APDS-9002-021 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The APDS-9002-021 stands out as a revolutionary digital ambient light sensor, delivering unparalleled accuracy and functionality in a compact design. Equipped with an integrated analog-to-digital converter and LEDs for photo-sensing, this sensor harnesses advanced digital signal processing capabilities to provide precise ambient light detection. Its exceptionally low power consumption and wide supply voltage range make it an ideal solution for applications where energy efficiency and versatility are paramount. Furthermore, its wide dynamic range spanning from 0.045 to 188,000 Lux ensures accurate light sensing across diverse lighting conditions, catering to a wide array of use cases. Whether incorporated into smartphones, tablets, wearables, or IoT devices, the APDS-9002-021 offers seamless integration and robust performance even in extreme environmental conditions, thanks to its wide operating temperature range and RoHS compliance
Key Features
- Digital Ambient Light Sensor with Proximity Sensing
- Integrated ambient light sensor (ALS) and proximity sensors
- Low power consumption
- Programmable interrupt
- 4.5V to 5.5V operating voltage
- 16-bit data output with I2C interface
Application
- Automatic brightness control in smartphones and tablets
- Proximity sensing in IoT devices
- Gaming consoles for movement detection
- Industrial automation for object detection
- Medical devices for patient monitoring
- Security systems for motion detection
- Automotive applications for driver monitoring
- Robotics for obstacle avoidance
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Ambient Light Sensors | RoHS | Details |
| Product | Ambient Light Sensors | Package / Case | Chip LED-4 |
| Mounting Style | SMD/SMT | Peak Wavelength | 620 nm |
| Operating Supply Voltage ! | 5 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Series | APDS |
| Brand | Broadcom / Avago | Fall Time | 0.8 ms |
| Height | 0.8 mm | Length | 2 mm |
| Moisture Sensitive | Yes | Product Type ! | Ambient Light Sensors |
| Rise Time ! | 0.95 ms | Factory Pack Quantity | 2500 |
| Subcategory | Optical Detectors and Sensors | Type | Miniature SMD Ambient Light Photo Sensors |
| Width | 1.25 mm |
FAQs
What is APDS-9002-021?
The APDS-9002-021 is a digital ambient light sensor designed by Broadcom (formerly Avago Technologies). It is suitable for applications that require automatic display brightness adjustment, ambient light detection, and backlight control, such as mobile devices, automotive displays, and consumer electronics.
How Does APDS-9002-021 Work?
The APDS-9002-021 operates by detecting the ambient light intensity and converting it into a digital output signal. It utilizes a photodiode and analog-to-digital converter to measure the light level and provide a digital output that can be used to control the display or adjust the backlight brightness accordingly.
How Many Pins does APDS-9002-021 have and What are the Functions of the Pinout Configuration?
The APDS-9002-021 is housed in a small surface-mount package with a pinout configuration that includes:
- VCC: Power supply pin for the sensor.
- GND: Ground pin for the sensor.
- SCL: Serial clock input for I2C communication.
- SDA: Serial data input/output for I2C communication.
What are the Pros and Cons of APDS-9002-021?
Pros:
- Small Form Factor: Compact size for easy integration into various devices.
- Digital Output: Provides a digital output signal for simple interfacing with microcontrollers or display drivers.
- Low Power Consumption: Operates with low power, suitable for battery-powered applications.
- Wide Operating Voltage: Supports a wide supply voltage range for flexibility in design.
Cons:
- Limited to Ambient Light Sensing: Designed specifically for ambient light sensing and may not support proximity detection.
- External Interface Required: Requires a microcontroller or interface circuitry to utilize the digital output.
Are There Any Equivalents/Alternatives to APDS-9002-021 for Recommendation?
- The TSL2572 from ams (formerly TAOS) is a similar digital ambient light sensor with I2C interface.
- Alternatives to the APDS-9002-021 include the ISL29035 from Renesas and the OPT3001 from Texas Instruments.
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