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DESCRIPTION: 
The Piezo Speaker can provide audio feedback, indication of alarm, start of program, or general tone in your project. The Piezo Speaker is compatible with the C StampTM microcomputer’s supplies and signal levels. Driving the speaker is made easy with A-WIT's supplied software commands FREQOUT and DTMFOUT. One of these simple one command interfaces is all that is required to drive the speaker in your project. Just connect one pin of the speaker to ground and the other to a C Stamp pin, and execute a software command.

All items are new, fully tested, factory direct!

All software included at no extra charge!

Technical Specifications

• Rated Voltage (Square Wave) – 5 Vp-p
• Operating Voltage – 1-30 Vp-p
• Rated Current – 5.5 mA (Max)
• Sound Pressure Level @ 4 KHz / 10 cm – 92 dB (Min)
• Resonant Frequency – 4000 Hz (+/- 500)
• Electrostatic Capacitance @ 1 KHz – 25000 pF (+/- 30%)
• Operating Temperature – -30 °C to +85 °C
• Compact and breadboard-friendly
• Compatible with C Stamp microcomputer

Related Items
C Stamp 48-Pin Module
Dual Operational Amplifiers


Do you need more information?

E-Mail us ... info@a-wit.com