Analog Devices Inc./Maxim Integrated
Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.
View All Product from Analog Devices Inc./Maxim Integrated● Low-Cost, Flexible Gesture-Sensing Solution forAutomotive Applications● Low-Power, Low-Cost External CPU Processes● Hand swipe gestures (left, right, up, and down)● Finger and hand rotation (CW and CCW)● Proximity detectionThe proximity, hand detection, and gesture recognitionfunctions of the MAX25205 operate by detecting the lightreflected from the controlled IR-LED light source with anintegrated 6x10-element optical sensor array. TheMAX25205 can detect these gestures even when exposedto bright ambient light. A low-power, low-cost CPU, suchas the MAX32630, is required to process the data from thesensor.This discrete light source is created externally with one ormore FETs driven directly from the MA25205. The lightsource’s PWM duty cycle is programmable from 1/16 to16/16. The LEDs are pulsed on one or more times in a pro-grammable sequence that is repeated for every sample.For flexibility, the MAX25205 supports two different serialcommunication protocols: I2C (400kHz) and SPI (6MHz).The MAX25205 is available in a 4mm x 4mm, 20-pin, opti-cal QFN package.
The MAX25205 is a low-cost data-acquisition system forgesture and proximity sensing. The MAX25205 recog-nizes the following independent gestures:
General DescriptionThe MAX25205 is a low-cost data-acquisition system forgesture and proximity sensing. The MAX25205 recog-nizes the following independent gestures:Benefits and Features● Low-Cost, Flexible Gesture-Sensing Solution forAutomotive Applications● Low-Power, Low-Cost External CPU Processes● Hand swipe gestures (left, right, up, and down)● Finger and hand rotation (CW and CCW)● Proximity detectionThe proximity, hand detection, and gesture recognitionfunctions of the MAX25205 operate by detecting the lightreflected from the controlled IR-LED light source with anintegrated 6x10-element optical sensor array. TheMAX25205 can detect these gestures even when exposedto bright ambient light. A low-power, low-cost CPU, suchas the MAX32630, is required to process the data from thesensor.This discrete light source is created externally with one ormore FETs driven directly from the MA25205. The lightsource’s PWM duty cycle is programmable from 1/16 to16/16. The LEDs are pulsed on one or more times in a pro-grammable sequence that is repeated for every sample.For flexibility, the MAX25205 supports two different serialcommunication protocols: I2C (400kHz) and SPI (6MHz).The MAX25205 is available in a 4mm x 4mm, 20-pin, opti-cal QFN package.Applications● Central Information Display Control● Rear-Seat Entertainment Systems● Door, Moon Roof, and Trunk Control● Mechanical Switch Replacement● Occupant DetectionSensor Output● Supports Swipe, Rotation, and Proximity Gestures● Highly Integrated
• 60-Pixel IR Photodiode Array
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• 400kHz I2C and 6MHz SPI Serial InterfacesIntegrated LED Driver● Operates in 120k Lux Ambient Light● AEC-Q100 Qualified-40°C to +85°C Operation
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• MSL1● Ultra-Low-Power Operation
• 1mA at 3.3V● Compact 4mm x 4mm x 1.35mm, 20-Pin, Side-Wettable QFN PackageSimplified System Diagram
TYPE | DESCRIPTION | Select all |
---|---|---|
Series | Automotive, AEC-Q100 | |
Package | Tray | |
Product Status | Active | |
Sensor Type | Proximity | |
Output Type | I²C, SPI | |
Operating Temperature | -40°C ~ 85°C |
Analog Devices Inc./Maxim Integrated
Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.
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