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🎧 Hear the Future: Tiny Tech, Big Sound Impact
The SPH0645LM4H Digital Microphone Sensor Module is a compact, low-power MEMS microphone with a high-performance SiSonic acoustic sensor and integrated 24-bit I2S digital output. Designed for seamless integration with microcontrollers and processors, it delivers crystal-clear audio with a high signal-to-noise ratio of 65dB(A) while consuming only 600µA, making it ideal for portable, wearable, and IoT applications.





























| ASIN | B0BBLW362R |
| Best Sellers Rank | #1,785 in Single Board Computers (Computers & Accessories) |
| Brand | JESSINIE |
| Built-In Media | 2 SPH0645 Digital Microphone Sensor Modules, a cable |
| Connectivity Technology | I2C |
| Customer Reviews | 4.4 4.4 out of 5 stars (8) |
| Manufacturer | JESSINIE |
| Mfr Part Number | SPH645LM4H |
| Model Name | GY-SPH645LM4H Sound Sensor |
| Model Number | SPH645LM4H |
| Number of Items | 2 |
| Number of Packs | 2 |
| Operating System | Linux |
| Processor Count | 1 |
| RAM Memory Technology | LPDDR4 |
| Unit Count | 2 Count |
| Wireless Compability | Infrared |
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