ZMOTION Detection and Control0 pages

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ZM0T10N™ DETECTION &

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CONTROL FAMILY ADVANTAGES

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• MCU, PIR SENSOR, AND LENS

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SOLUTION

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• MOTION DETECTION ALGORITHMS

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BUILT INTO MCU

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• 4 KB FLASH FOR APPLICATION CODE

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• OPTIMIZED DETECTION

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PERFORMANCE AND RELIABILITY

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• BETTER STABILITY AND SENSITIVITY

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THAN TRADITIONAL DESIGNS

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• NO TEMPERATURE COMPENSATION

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REQUIRED

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• NO NEED TO DEVELOP COMPLEX

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MOTION DETECTION SOFTWARE

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• LARGE SELECTION OF LENSES

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AVAILABLE WITH OPTIMIZED SETTINGS

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PROVIDED

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• ZMOTION MCU AVAILABLE

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SEPARATELY™ USE WITH YOUR OWN

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LENS/PYRO

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• DIRECT SENSOR INTERFACE

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ELIMINATES EXTERNAL COMPONENTS

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• REDUCED BOM COSTS

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• COMPLETE YOUR DESIGNS FASTER

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Zilog'sZMOTION™ Detection and Control Family

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Featuring PIR Technology

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Superior Motion Detection Solutions Enabling Faster Development Cycles

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ZM(*TI#N

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Overview

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Zilog's ZMOTION™ Detection and Control Product Family is a series of high-performance microcontrollers with

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integrated motion detection algorithms combined with a selection of lenses and Passive Infrared (PIR) sensors to

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fit a wide range of application requirements. Optimized configuration parameters forthe ZMOTION™

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MCU are provided for each lens/sensor combination ensuringthe best possible performance while significantly

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reducing development risk and minimizingtimeto market.

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Zilog's ZMOTION™ MCU combines the programmability and rich peripheral set of the Flash-based Z8F042A

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Encore! XP® MCU with built-in software-based motion detection algorithms. These motion detection algorithms

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comprise the PIR engine and run in the background of the MCU while control and status of the engine is accessed

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through a software API (Application Programming Interface). Create your own application-specific software while

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taking advantage of Zilog's Enhanced PIR motion-detection technology.

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Optimize the performance of your product by choosing a lens that closely matches your application. Use your own

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or select from our family of lenses spanning 360 degree ceiling, 180 degree wall mount, 25 meter long range, and

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5 meter short range. API settings are provided to match the PIR engine operation to each of the lens and PIR

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sensor combinations provided.

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Zilog's Enhanced PIR motion-detection technology provides a dramatic improvement in both sensitivity and

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stability over traditional designs and is scalable to many market segments including Lighting Control, HVAC,

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Access Control, Vending, Display, Proximity, Power Management, Occupancy Sensing, and many others.

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ZMOTION™ MCU Block Diagram

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Register

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File RAM

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(256B)

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+

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API

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Flash

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Controller

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ePIR""

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Engine

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S/W

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4KB

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Flash

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Memory

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		POR & VBO
Interrupt Controller

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WDT +

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Low Power

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Oscillator

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On-Chip

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Debug

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eZ8IM

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CPU

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External

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Xtal/RC

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Oscillator

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Oscillator

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Control

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5.53MHz

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Internal

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Oscillator

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Program Memory Bus

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Register File Bus

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UART

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& BRG

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Timer 0

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IrDA

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Timer 1

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Comp

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VREF

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Comparator

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ADC

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VREF

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Sigma/Delta

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ADC

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On-Chip

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Peripheral

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Power

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Control

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GPIO

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