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3037 MEMS Pickup Microphone Board 98mm Mini Sound Acquisition Module 1.5‑4.2V
3037 MEMS Pickup Microphone Board 98mm Mini Sound Acquisition Module 1.5‑4.2V
Price :
$0.65 $0.83Price range: $0.65 through $0.83
- Information related to taxation
- Some question to contact us
- Shipping Information
Compact 9*8mm 3037 MEMS silicon microphone module with noise‑reduction function, outputs analog audio signal, needs preamplifier, for DIY voice collection projects.
Description
✅ 3037 MEMS Pickup Microphone Module
This is a 3037 top‑pickup MEMS silicon microphone module with noise‑reduction array design. It can effectively suppress ambient background noise and improve audio signal clarity. Featuring ultra‑compact PCB layout, it is suitable for embedded audio collection of various electronic projects.
📋 Main Parameters
| Item | Specification |
|---|---|
| Operating Voltage | 1.5V‑4.2V |
| Board Dimension | 9mm * 8mm |
| Black Version Sensitivity | -37dB |
| White Version Sensitivity | -42dB |
| Output Signal | Analog audio signal |
▶ Pin Definition
- UCC: Power supply positive terminal
- GND: Ground pin
- OUT: Analog audio signal output
⚠️ Important Reminder
The module outputs analog audio signals with low amplitude. It must be matched with a pre‑amplifier circuit for normal use. There are two versions: black microphone unit and white microphone unit with different sensitivity parameters. Please select according to actual project requirements.
💡 Application Scenarios
✅ Voice acquisition for DIY electronic projects
✅ Robot audio sensing
✅ Small‑size audio detection equipment
✅ Wearable device sound collection
Downloads
PDF File
3037 MEMS Pickup Microphone Board 98mm Mini Sound Acquisition Module 1.5‑4.2V
Price :
$0.65 $0.83Price range: $0.65 through $0.83
- Information related to taxation
- Some question to contact us
- Shipping Information
Compact 9*8mm 3037 MEMS silicon microphone module with noise‑reduction function, outputs analog audio signal, needs preamplifier, for DIY voice collection projects.
Description
✅ 3037 MEMS Pickup Microphone Module
This is a 3037 top‑pickup MEMS silicon microphone module with noise‑reduction array design. It can effectively suppress ambient background noise and improve audio signal clarity. Featuring ultra‑compact PCB layout, it is suitable for embedded audio collection of various electronic projects.
📋 Main Parameters
| Item | Specification |
|---|---|
| Operating Voltage | 1.5V‑4.2V |
| Board Dimension | 9mm * 8mm |
| Black Version Sensitivity | -37dB |
| White Version Sensitivity | -42dB |
| Output Signal | Analog audio signal |
▶ Pin Definition
- UCC: Power supply positive terminal
- GND: Ground pin
- OUT: Analog audio signal output
⚠️ Important Reminder
The module outputs analog audio signals with low amplitude. It must be matched with a pre‑amplifier circuit for normal use. There are two versions: black microphone unit and white microphone unit with different sensitivity parameters. Please select according to actual project requirements.
💡 Application Scenarios
✅ Voice acquisition for DIY electronic projects
✅ Robot audio sensing
✅ Small‑size audio detection equipment
✅ Wearable device sound collection
Downloads
PDF File
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