ADPD2212ACPZ-R7

Product Overview

Category

The ADPD2212ACPZ-R7 belongs to the category of integrated optical module for ambient light and proximity sensing.

Use

This product is used for ambient light and proximity sensing in various electronic devices such as smartphones, tablets, and wearable devices.

Characteristics

• Integrated ambient light and proximity sensor
• Small form factor
• Low power consumption
• High sensitivity
• Digital output

Package

The ADPD2212ACPZ-R7 comes in a compact package suitable for surface mount assembly.

Essence

The essence of this product lies in its ability to accurately sense ambient light and proximity, enabling automatic brightness adjustment and touchless gesture control in electronic devices.

Packaging/Quantity

The ADPD2212ACPZ-R7 is typically available in reels with a specific quantity per reel, as per the manufacturer's specifications.

Specifications

• Ambient Light Sensing Range: 0.01 lux to 64k lux
• Proximity Sensing Range: Up to 100mm
• Operating Voltage: 1.7V to 3.6V
• Current Consumption: 90µA (ambient light sensing), 300µA (proximity sensing)
• Interface: I2C

Detailed Pin Configuration

The detailed pin configuration of the ADPD2212ACPZ-R7 includes the following pins: 1. VDD - Power supply input 2. GND - Ground 3. SDA - I2C data line 4. SCL - I2C clock line 5. INT - Interrupt output 6. ALS - Ambient light sensing input 7. PROX - Proximity sensing input

Functional Features

• Simultaneous ambient light and proximity sensing
• Adjustable interrupt threshold for proximity detection
• Programmable integration time for ambient light sensing
• Low-power mode for battery efficiency
• Internal temperature compensation

Advantages and Disadvantages

Advantages

• Integration of ambient light and proximity sensing in a single module
• High sensitivity and accuracy
• Low power consumption
• Small form factor

Disadvantages

• Limited proximity sensing range compared to some standalone proximity sensors
• Dependency on I2C interface for communication

Working Principles

The ADPD2212ACPZ-R7 utilizes integrated photodiodes and analog front-end circuitry to capture ambient light and proximity information. The captured data is processed digitally and made available through the I2C interface for further processing by the host device.

Detailed Application Field Plans

The ADPD2212ACPZ-R7 is well-suited for integration into various electronic devices, including: - Smartphones - Tablets - Wearable devices - IoT devices - Automotive interior lighting systems

Detailed and Complete Alternative Models

Some alternative models to the ADPD2212ACPZ-R7 include: - ADPD188GG - Integrated ambient light and proximity sensor with extended range - APDS-9930 - Proximity and ambient light sensor with digital output - TMD27723 - Proximity and ambient light sensor with gesture recognition

In conclusion, the ADPD2212ACPZ-R7 offers a compact and efficient solution for ambient light and proximity sensing in electronic devices, catering to diverse application scenarios while providing high sensitivity and low power consumption.

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