SKU: SENS-3224
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NEWOPTO XYC-PT67D-I0 SMD Ambient Light Sensor ROHS

₹10.00 (Inclusive of all taxes)
Out of Stock

The NEWOPTO XYC-PT67D-I0 is a compact SMD ambient light sensor module designed for automatic brightness adjustment in portable electronics and IoT devices. It operates from 1-5V DC, making it compatible with a wide range of microcontroller platforms including 3.3V and 5V systems.

Features

  • SMD package for automated PCB assembly and space-constrained designs.
  • Wide operating voltage range from 1V to 5V for flexible system integration.
  • Broad operating temperature range from -40°C to +85°C for industrial and outdoor applications.
  • Integrated infrared filtering for accurate visible light measurement matching human eye response.
  • ROHS compliant, lead-free construction for global environmental standards.

Out of stock

Description

The XYC-PT67D-I0 is a photodiode-based ambient light sensor (ALS) that converts light intensity into a corresponding electrical signal. Its spectral response is optimized with an infrared filter to closely match the photopic luminosity function, ensuring accurate perception of ambient light levels as seen by the human eye. This enables precise automatic display backlight dimming and power management in consumer electronics.

Built for reliability in harsh environments, the sensor maintains stable performance across an extended industrial temperature range. Its low-power SMD design is ideal for battery-powered devices, IoT sensor nodes, and any application requiring adaptive lighting control based on environmental conditions.

Key Features

  • Precision Light Sensing: Delivers high-accuracy ambient light intensity detection for optimal display and system control.
  • Broad Dynamic Range: Capable of measuring light levels from dark indoor environments to bright daylight conditions.
  • Human Eye Response Matching: Integrated IR-cut filter provides a spectral sensitivity curve aligned with the CIE photopic response.
  • Extended Temperature Operation: Guaranteed performance from -40°C to +85°C for automotive, industrial, and outdoor use cases.
  • Flexible Power Supply: Supports a wide 1V to 5V operating range, compatible with most modern digital logic families.
  • Compact SMD Footprint: Surface-mount design minimizes board space and enables high-volume manufacturing.
  • Energy Efficient: Engineered for low quiescent current, preserving battery life in portable applications.

Applications

  • Automatic display brightness adjustment in smartphones, tablets, laptops, and automotive infotainment systems.
  • Energy-saving lighting control in smart home IoT devices, thermostats, and security panels.
  • Outdoor environmental light monitoring for solar-powered systems and agricultural sensor networks.
  • Backlight management in industrial HMIs (Human-Machine Interfaces) and instrumentation panels.
  • Proximity/gesture detection辅助 in consumer electronics when paired with an IR emitter.

Technical Specifications

ManufacturerNEWOPTO
Manufacturer Part Number (MPN)PT67D-I0
Product ModelXYC-PT67D-I0
Package / MountingSMD (Surface Mount Device)
Operating Voltage Range1 V to 5 V DC
Operating Temperature Range-40°C to +85°C
ComplianceROHS
Sensing TypeAmbient Light Sensor (ALS)
Key FeatureInfrared Filtering

Frequently Asked Questions

What is the operating voltage range for the NEWOPTO PT67D-I0 sensor?

The sensor supports a wide operating voltage range from 1.0V to 5.0V DC. This makes it directly compatible with both 3.3V and 5V microcontroller systems like Arduino, Raspberry Pi, and ESP32 without requiring a level shifter, simplifying circuit design.

How does the infrared (IR) filtering improve sensor accuracy?

The integrated IR-cut filter attenuates infrared wavelengths, shaping the sensor's spectral response to closely match the human eye's sensitivity (photopic curve). This ensures the measured lux value accurately represents the perceived ambient light, leading to more natural and effective automatic brightness adjustments.

Can this SMD sensor be used in outdoor or industrial environments?

Yes, the PT67D-I0 is rated for an extended operating temperature range of -40°C to +85°C, making it suitable for automotive, industrial, and outdoor applications. Its robust design ensures reliable performance in environments with significant temperature fluctuations.

Package Includes

  • 1 x NEWOPTO XYC-PT67D-I0 SMD Ambient Light Sensor

Additional Information

Weight 0.01 kg
Dimensions 1 × 0.8 × 0.5 cm