ZMOTIONS200ZCOG Zilog, ZMOTIONS200ZCOG Datasheet - Page 38

• Manufacturer Part Number: ZMOTIONS200ZCOG
• Description: KIT DEV ZMOTION MODULE
• Manufacturer: Zilog
• Series: ZMOTION™r

Specifications of ZMOTIONS200ZCOG

• Sensor Type: Motion, PIR (Pyroelectric Infrared)
• Sensing Range: -
• Interface: USB/Serial
• Sensitivity: -
• Voltage - Supply: -
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ZMOT1AHH
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 269-4823

PS028801-0311
Bit
Field
Control
Address
Bits 7–3 reserved
White Light Detection Threshold*
Controlled by application
• These bits determine how sensitive the White light detector is to changes in detected white light. Larger
Note: *This register is ignored in Low Power Mode; White Light Detection is disabled by Lower Power Mode.
Range Control (Bits 2–0)
Motion Detection Range Control; controlled by the application.
• These bits determine the relative range of motion detection. Larger values decrease the range of
• Typical values used for range control are dependent on the lens and pyroelectric sensor being used.
Bit
Field
Control
Address
Note: *ANA1 is reserved for White Light detection when enabled via PIR Status/Control Register 2.
values cause the white light detector to be less sensitive. A value of 00000 disables White Light
Detection. The light is sensed via the LED connected to the ANA1 pin. Light shining on the LED creates
a small current that can generate enough voltage on the pin to measure changes accurately. The PIR
Engine automatically configures the ADC to single-ended buffered mode and performs the necessary
conversions and processing. See the
Light operation.
detection.
Range is also dependent on target size, speed and relative temperature. For example, a range control
setting that rejects one target of a particular size at a given distance does not guarantee that a larger
target will be rejected at the same distance.
Request
ANA7
Scan
R/W
7
7
Table 11. PIR Status/Control Register 3, 28-Pin SSOP
Request
ANA6
Scan
R/W
6
6
White Light Threshold
Table 10. PIR Status/Control Register 2
Read/Write
Request
ANA5
Scan
White Light Detection
R/W
5
5
(ePIR_SC2)
ePIR_SC3
Request
ANA4
Scan
R/W
4
4
104H
105H
Reserved
section on page 19 for a description of White
3
3
0
ZMOTION
Buffered
Mode
R/W
2
2
Standard API Register Set
Product Specification
™
Range Control
Read/Write
Intrusion Detection
Request*
ANA1
Scan
R/W
1
1
Request
ANA0
Scan
R/W
0
0
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