Z8FS021 Datasheet, PDF (58/68 Pages) Zilog, Inc. – Select from an assortment of lenses and pyroelectric sensors to best fit your application

ZMOTION^® Intrusion Detection
Product Specification
50
VD D (3.3 V)
1uF
Debug Header
VCC ¹
RE SE T ²
GND ³
DBG ⁴
GND ⁵
NC ⁶
10 K 10K
1 _VDD
VS S ⁸
2 _{P A 0/ T0 IN/ T0OUT/ X IN/ /DB G}
PA5 /T XD0/ T1OUT /A NA0/ CINP ⁷
3 _{P A1 /T0OUT / XOUT /A NA3 /VRE F/ CLK IN P A 4/RX D0/A NA1 /CI NN} 6
4 _{PA 2/RE SE T /DE 0/T 1OUT}
ANA 2 ⁵
Z8FS021xHH20EG
VDD ( 3.3V )
Available to Application
Pyro Electric
VD D
Sensor
S IG
1uF
GND
Available to
Application
470
Status LED
&
White L ight
Detect ion
47K
Figure 7. Example Circuit with the Z8FS021xSB20EG (8-Pin) ZMOTION Intrusion Detection MCU
PS028806-0315
Appendix A. Example Application Schematics