PAA3905E1-Q
Pixart
PAA3905E1-Q

PAA3905E1-Q

Manufacturer: Pixart

Datasheet: PAA3905E1-Q

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Product Detail

The PAA3905E1-Q by Pixart is an optical motion tracking sensor designed for object motion sensing. It features a wide working distance from 80mm to infinity and requires no focal length calibration. The sensor can auto-detect challenging conditions such as checkerboards, stripes, glossy surfaces, and yawing. It outputs 16-bit motion data and includes a motion detect pin output. The sensor operates with a supply voltage of 1.8~2.1V and an interface voltage of 1.8~3.6V. It communicates via a 4-wire SPI and has a resolution range of 340@35mm to 790@15mm. The package size is 6.0*6.0*2.8mm.

PAA3905E1-Q
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Pixart PAA3905E1-Q optical motion sensor: 80mm to infinity range, 16-bit data, auto-detects surfaces, 1.8~2.1V supply, 4-wire SPI, 6.0*6.0*2.8mm size.
PAA3905E1-Q
New
PAA3905E1-Q
0.00
Pixart
https://www.epsglobal.com/getmetafile/3e42d374-cf50-4012-9e85-842d0969c904

Features & Benefits

  • Wide working distance from 80mm to infinity
  • No focal length calibration required
  • Auto detection of challenging conditions, such as checker boards, stripes, glossy surface and yawing
  • 16-bit motion data output with motion detect pin output
  • Internal oscillator
  • Frame Capture via register read is available

Technical Specifications

Supply Voltage (V)VDD: 1.8~2.1
Interface Voltage (V)VDDIO: 1.8~3.6
Power Consumption (mA)Typ. 6 (sensor only)
Shutdown Current (µA)Typ. 12
Repeated Accuracy Error at Nominal Height3% to 10% (3% on carpet & 6% on laminated wood)
Communication4-wire SPI
Resolution340@35mm to 790@15mm
Tracking SpeedUp to 45ips
Package TypeCOB 28-pin
Package Size (mm)6.0*6.0*2.8
Working Distance to Tracking Surface15~35mm (extendable range)
System Package to Surface0 degree
Light Source Wavelength (nm)870
PA No. of Pairing LensL214-ZSZ
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Manufacturer

Pixart

PixArt Imaging Inc. is a CMOS imaging sensing and navigation company offering a broad selection of sensors and technologies to support today’s complex human-machine interface designs. PixArt specializes in CMOS image sensors (CIS), capacitive touch controllers and related imaging application development.

Learn about Pixart

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