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AWS925221LGR

Highly Sensitive Ambient Light Sensor Detection via I2C interface

Datasheet :
Preview - AWS925221LGR - Datasheet

Product details

Parameters

Channel 0
LED Output 0
Gesture Detection IED
ISD (μA) /
Istandby (μA) 4
Capacitance Resolution(fF) 0
Power Supply (Min) (V) 1.7
Power Supply (Max) (V) 1.98
Temperature -40℃~85℃
Flash NO
Package (mm)

Package | Pins | Size

Features

1 High accuracy ALS sensing with IR compensation 1) Configurable, high sensitivity 2) Each channel has individual programmable gain 3) High dynamic range by gain adjustment 4) ALS response 5) Photopic filter for visible channel 6) Independent IR channel for IR compensation 7) ALS interrupt with thresholds to trigger interrupts 2 Integrated status checking for all functions 1) Digital and analog saturation flags 3 400kHz I2C interface 4 Power supply: 1.7V~1.98V

Description

AWS925221 integrates ambient light sensing (ALS) in a compact low-profile OLGA package measuring 2.0mm × 1.0mm × 0.5mm (L×W×H). AWS925221 has simultaneous sensing channels and calculates irradiance levels for different light sources. Supporting enhanced display rendering and improved camera performance.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AWS925221_EN_V1.0 英文   2026-03-16

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AWS925221LGR_EVB_DB_V1.0 — EVB for AWS93805PLR that supports the ALS function.

EVB for AWS93805PLR that supports the ALS function.

View options
Software development

DRIVER OR LIBRARY

AWS925221_Drivers — Android QCOM SEE drivers for AWS925221

Android Qcom See platform driver for AWS925221, including sample code, porting guide, debugging guide

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APPLICATION SOFTWARE&FRAMEWORK

AWS925221_GUI — AWS925221LGR Tnunnig Tool

AWS925221_GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options
Hardware development

Evaluation board

AWS925221LGR_EVB_DB_V1.0 — EVB for AWS93805PLR that supports the ALS function.

EVB for AWS93805PLR that supports the ALS function.

View options
Software development

DRIVER OR LIBRARY

AWS925221_Drivers — Android QCOM SEE drivers for AWS925221

Android Qcom See platform driver for AWS925221, including sample code, porting guide, debugging guide

View options

APPLICATION SOFTWARE&FRAMEWORK

AWS925221_GUI — AWS925221LGR Tnunnig Tool

AWS925221_GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options