Whadda WPSE309 - sound sensor - microphone

Product Code: AN-13023
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
10.40€
Ex Tax: 8.60€

Qty

The sound detector is powered by a voltage from 3.3 to 5 V. The module is easy to use, it has two outputs: analog - enabling measurement of signal intensity and digital - changing state after exceeding set level.

Specification:
  • Supply voltage: from 3.3 V to 5 V
  • Connectors: digital and analog
  • Mounting: 3 mm hole
  • LED: 1x power indicator LED + 1x output indicator
  • Frequency response: from 50 Hz to 20 kHz
  • Impedance: 2.2 kΩ
  • Sensitivity: 48 dB to 66 dB
  • Operating temperature: from -40 °C to 85 °C
  • Dimensions: 44 x 15 x 10 mm
  • Weight: 4 g