LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ROHM RPR-0521RS product image
  • RPR-0521RS thumbnail 1
  • RPR-0521RS thumbnail 2
  • RPR-0521RS thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
Images for reference only

ROHM RPR-0521RSRoHS

Manufacturer
ROHM
MPN
RPR-0521RS
LCSC Part #
C509781
Packaging
SMD-8P
Customer #
Key Attributes
Optical Proximity Sensor and Ambient Light Sensor with IrLED
Datasheetpdf iconROHM RPR-0521RS
In-Stock: 7,486
7,486 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.8588$ 0.86
10+$ 0.7049$ 7.05
30+$ 0.6287$ 18.86
100+$ 0.551$ 55.10
500+$ 0.4456$ 222.80
1,000+$ 0.4213$ 421.30
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategorySensors, Transducers/Optical Sensors/Ambient Light, IR, UV Sensors
ManufacturerROHM
PackagingSMD-8P
Length3.94mm
Width2.36mm
InterfaceI2C
Measurement TypeLight Intensity
Operating Temperature-25℃~+85℃
FeaturesAdjustable gain control;Interrupt/event trigger;Low power/sleep mode
Voltage - Supply2.5V~3.6V
Photoperceptivity14lx
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

RPR-0521RS is a module which integrates optical proximity, digital ambient light sensor IC, and infrared LED (IrLED). Proximity sensor (PS) part detects the human or object approaching by the reflection of IrLED light. Ambient light sensor (ALS) part detects the wide range of illumination; from the dark environment to the direct sun light. The illuminant intensity of LCD display and keypad can be adjusted by using RPR-0521RS. It enables lowering current consumption and/or improving the visibility under the bright environment.

Features

AI Translation
  • Compatible to I²C bus interface (f/s mode support)
  • Compatible to 1.8V logic interface
  • Low Current consumption by power down function/mode
  • There are two ALS outputs; peaks of spectrum responses are in visible light (Data0) and in infrared light (Data1) for calculating illuminance.
  • Correspond to very wide range of light intensity
  • Rejecting 50Hz/60Hz light noise (ALS function)
  • Detection range of proximity sensor is around 1 - 100mm (adjustable by I²C)
  • Built- in current configurable IrLED driver

Applications

AI Translation
  • Smart phone
  • Mobile phone
  • Digital Still Camera
  • Portable game
  • Camcoder
  • PDA
  • LCD display