CT-161-CD Fujitsu Semiconductor America Inc, CT-161-CD Datasheet - Page 68

• Manufacturer Part Number: CT-161-CD
• Description: KIT 16LX FOR MB90F387
• Manufacturer: Fujitsu Semiconductor America Inc
• Series: F²MC-16LXr
• Type: MCUr

Specifications of CT-161-CD

• Contents: Board, Cable, CD
• For Use With/related Products: MB90F387S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 865-1103

4.4.3
Changing the tone of a buzzer sound
Try to vary the setting of pulse duration to check how the buzzer sound changes. Our
audible frequencies are said to range from 20 Hz to 20 kHz. Try to confirm the range of
audible frequencies by changing the buzzer sound. Also, the buzzer sound will change
when the PPG count clock is varied. Try to find the reason for the change.
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