VM1000 Piezoelectric MEMS Microphones

VM1000 Piezoelectric MEMS Microphones

Vesper presents the world's first piezoelectric MEMS microphone. The VM1000 provides superior performance and quality in all environments. The VM1000 is a low-noise, high dynamic range, single-ended analog output piezoelectric MEMS microphone. This microphone consists of a piezoelectric sensor and circuitry to buffer and amplify the output.

The VM1000 has a small 3.76 mm X 2.95 mm X 1.1 mm package. This microphone is reflow-solder compatible with no sensitivity degradation.


  • Application Note AN1 - Adding Wake On Sound to Amazon Tap
  • Application Note AN2 - Introducing ZeroPower Listening using VM1010
  • Application Note AN3 - Vesper Piezoelectric MEMS Microphone Assembly Guidelines
  • Application Note AN4 - Design Parameters for ZeroPower Listening using VM1010
  • White Paper - SmartEverything and the Rise of the Microphone Array
  • White Paper - Voice powered handsfree TV remote using ZeroPower Listening
  • White Paper- Piezoelectric Microphones, Only way to build highly reliable far-field arrays
  • Unique piezoelectric MEMS transducer
  • Very low noise floor
  • Low part-to-part variation
  • High dynamic range
  • Stable performance in all condition
  • Dust- and water-resistant to IP57
  • Voice user interfaces
  • Beamforming arrays
  • Smart home devices
  • Outdoor applications
  • Wearables

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