INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Ultra Small Volume for ESP32 DIY 3pcs
产品编号: 433204110
安全交易
细节
- Recommended Uses For ProductVoice Video
- BrandTeyleten Robot
- Model NameINMP441
- Connectivity TechnologyI²S
- Connector TypeI2S Header/Pin
⚡Ultra low power
📏Compact 14x12x2mm
🎙️Omnidirectional clarity
经常一起购买
描述
🎧 Elevate your sound game with precision-packed power!
- ULTRA COMPACT DESIGN - Miniature 14x12x2 mm footprint fits seamlessly into any DIY or professional setup.
- WIDE FREQUENCY RANGE - From 60 Hz to 15 kHz, experience full-spectrum sound fidelity for all your recording needs.
- LOW POWER HIGH EFFICIENCY - Corded electric power ensures consistent performance without draining your system.
- PLUG AND PLAY COMPATIBILITY - Seamlessly integrates with ESP32 and PC platforms for instant, hassle-free use.
- CRYSTAL CLEAR OMNIDIRECTIONAL PICKUP - Capture every nuance with 26 dB sensitivity and 61 dB SNR for pristine audio.
The INMP441 is a high-precision MEMS omnidirectional microphone module featuring a compact 14x12x2 mm design, 26 dB sensitivity, and a 61 dB signal-to-noise ratio. Designed for low power consumption and broad frequency response (60 Hz–15 kHz), it’s perfect for ESP32 DIY projects and PC applications requiring crystal-clear audio capture.
规格
| Special Feature | Portable |
| Compatible Devices | Personal Computer |
| Included Components | Microphone |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 26 dB |
| Impedance | 75 Ohm |
| Microphone Form Factor | Mini |
| Item dimensions L x W x H | 14 x 12 x 2 Millimeters |
| Power Source | Corded Electric |
| Material | Plastic |
| Signal-to-Noise Ratio | 61 dB |
| Number of Channels | 1 |
| Frequency Response | 15 KHz |
| Frequency Range | 60 hz 15 khz |
| Noise Level | 61 dB |
| Country of Origin | USA |
| Model number | INMP441 |
| Item Weight | 18 g |
| Product Dimensions | 1.4 x 1.2 x 0.2 cm; 18 g |
| Item model number | INMP441 |
| Item Height | 2 Millimeters |
| Item Width | 12 Millimeters |
| Hardware Platform | PC |
| Are batteries included? | No |
有问题吗？看看别人问了什么
So am i supposed to connect the l/r and gnd pins of the inmp4441 to the same gnd pin on the esp32?
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