SKU: SENS-1618
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Sharp Microelectronics GP2AP030A00F Proximity & Ambient Light Sensor Module - 0.02–10,000 lx, I²C, 100mm Range

₹112.00 (Inclusive of all taxes)
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The Sharp Microelectronics GP2AP030A00F is a compact, integrated digital sensor module combining proximity detection and ambient light sensing (ALS) with an I²C interface, compatible with 3.3V and 5V microcontroller systems like Arduino, Raspberry Pi, and ESP32. It provides 16-bit digital output for precise light measurement from 0.02 to 10,000 lux and proximity sensing up to 100mm.

Features

  • Integrated proximity and ambient light sensor (ALS) in a single compact module.
  • 16-bit digital I²C output for high-resolution light measurement (0.02–10,000 lx).
  • Proximity detection range up to 100mm for object presence sensing.
  • Wide operating voltage range from 2.2V to 5.5V for flexible system integration.
  • Low power consumption: 170–250 μA (proximity mode), 100–150 μA (ALS mode).

Out of stock

Description

The Sharp Microelectronics GP2AP030A00F utilizes a photodiode array and integrated signal processing to deliver precise ambient light level and proximity data. Its digital I²C interface simplifies integration with microcontrollers, providing calibrated 16-bit output for accurate lux calculation and reliable object detection without external analog conditioning.

Designed for extended operation in consumer electronics and IoT devices, the sensor operates across a -35°C to +85°C temperature range. The compact form factor and low current draw make it ideal for battery-powered applications where space and power efficiency are critical.

Key Features

  • Dual-Function Sensor: Combines precise ambient light sensing and proximity detection in one monolithic IC.
  • High-Resolution Digital Output: 16-bit ADC provides accurate light intensity measurement across a broad 0.02 to 10,000 lux range.
  • Optimized Power Management: Features ultra-low operating currents for both sensing modes, extending battery life in portable devices.
  • Robust Communication Interface: Standard I²C protocol ensures reliable data transfer and easy daisy-chaining with other sensors.
  • Wide Operational Envelope: Supports a broad supply voltage (2.2V–5.5V) and industrial temperature range for diverse application environments.
  • Compact & Space-Efficient: Miniature package design allows for integration into tight spaces on PCBs.

Applications

  • Automatic display brightness and backlight adjustment in smartphones, tablets, and laptops.
  • Proximity-based touch rejection and power saving in IoT devices and wearables.
  • Ambient light monitoring for smart lighting systems and building automation.
  • Object detection for robotics, vending machines, and interactive kiosks.
  • Battery-powered sensor nodes requiring low-power environmental sensing.

Technical Specifications

Manufacturer Part NumberGP2AP030A00F
Sensor TypeIntegrated Proximity & Ambient Light Sensor (ALS)
Ambient Light Range0.02 – 10,000 Lux
Proximity Detection RangeUp to 100 mm
Output InterfaceDigital I²C
Output Resolution16-bit
Supply Voltage2.2 – 5.5 V DC
Operating Current (Proximity)170 – 250 μA
Operating Current (ALS)100 – 150 μA
Operating Temperature-35°C to +85°C
Dimensions (L x W)Approx. 4 mm x 3 mm
WeightApprox. 0.003 kg

Frequently Asked Questions

What is the operating voltage range for the GP2AP030A00F sensor?

The sensor operates from 2.2V to 5.5V DC, making it compatible with both 3.3V and 5V logic microcontroller systems like Arduino, ESP32, and Raspberry Pi without requiring a level shifter.

How do I communicate with this sensor and what data does it provide?

Communication is via the standard I²C serial interface. The sensor provides 16-bit digital output for both ambient light intensity (in lux) and proximity detection data, which can be read directly by a host microcontroller.

What is the typical detection range for the proximity function?

The proximity sensing function has a typical detection range of up to 100mm (10cm). The exact range can be influenced by object reflectance and environmental lighting conditions.

Is this sensor suitable for battery-powered projects?

Yes, its low operating current—170–250 μA for proximity sensing and 100–150 μA for ambient light sensing—makes it highly suitable for battery-powered IoT devices, wearables, and portable electronics.

Package Includes

  • 1 x Sharp Microelectronics GP2AP030A00F Proximity & Ambient Light Sensor Module

Additional Information

Weight 0.003 kg
Dimensions 0.4 × 0.3 cm