OSEPP PIEZO-01 Piezo Sensor Module
The OSEPP PIEZO‑01 Piezo Sensor Module is an Arduino‑compatible sound and vibration sensing module designed to both detect sound pressure as an analog signal and act as a digital buzzer output, making it ideal for audio sensing, feedback, and alert applications. The module integrates a piezoelectric transducer with conditioning circuitry on a compact breakout board measuring approximately 27 mm in length and 21 mm in width, ensuring easy integration into breadboard and prototyping setups.
Features:
- Wide supply voltage range: 3.3V to 5V.
- Digital output buzzer.
- Analog input sound pressure sensor.
Specifications:
| Parameter | Value |
|---|---|
| Supply Voltage | 3.3-5VDC |
| Output Type | Analog(for sensing)/Digital(for buzzing) |
| Sensor Mode | Sound pressure/vibration detection |
| Buzzer Mode | Tone generation via PWM |
| Interface | 3-pin |
| Dimensions | 27x21mm |
Pin Configuration:
- +: VCC (3.3-5VDC).
- –: GND.
- S: Signal.
Applications:
- Sound‑activated projects and interactive installations.
- Noise level detection and monitoring.
- Robotic alert and feedback systems.
- Embedded acoustic sensing in microcontroller applications.
- DIY electronics and educational STEM projects.
Package Include:
1x OSEPP PIEZO-01 Piezo Sensor Module.
