Z8FS021 Datasheet, PDF (12/68 Pages) Zilog, Inc. – Select from an assortment of lenses and pyroelectric sensors to best fit your application

ZMOTION^® Intrusion Detection
Product Specification
4
MCU Part Selection Guide
Table 1 displays the basic features and package styles available for each device within the
Z8FS021 ZMOTION Intrusion Detection MCU devices. Select the package type that is
most suitable to your application based on required General Purpose I/Os and ADC chan-
nels. The table suggests references to the pin configuration diagrams for the peripheral
functions available on each I/O pin.
See the Ordering Information section on page 47 for a list of all ZMOTION Intrusion
Detection part numbers.
Note: The Z8FS021 MCU is not preprogammed with application code. A generic version of the
ZMOTION Intrusion Detection source code (RD0001-SC01) can be downloaded from
zilog.com and programmed into the MCU.
Table 1. Z8FS021 ZMOTION Intrusion Detection MCU Part Selection Guide
ZMOTION MCU
Part Number
Z8 Encore! XP
Flash
ADC
Base Part Number Memory GPIO Channels
Package
Pin
Configuration
Diagram
Z8FS021xSB20EG Z8F082ASB020EG 2 KB
5
3
8-pin SOIC
Figure 2
Z8FS021xHH20EG Z8F082AHH020EG 2 KB 16
4
20-pin SSOP Figure 3
Z8FS021xHJ20EG Z8F082AHJ020EG 2 KB 22
6
28-pin SSOP Figure 4
Note: x = PIR Engine Revision Identifier (see Table 4 on page 23.)
PS028806-0315
MCU Part Selection Guide