AdafruitI2S MEMS Microphone Breakout - SPH0645LM4H (3421)
Product ID: 345451826
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Details
- Recommended uses for productVoice Video
- BrandAdafruit
- Model nameAdafruit I2S
- Connectivity technologyXLR
- Connector typeXLR
- Special featurePurely digital
⚡1.6-3.6V logic level
đź“Ź7.6 x 5.1 x 2.5 cm compact
🎙️94 dB sensitivity
Frequently Bought Together
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Description
🎧 Elevate your sound game with the tiniest pro-grade mic on the block!
- LOW VOLTAGE FRIENDLY - Operates safely on 1.6-3.6V logic levels, ideal for modern microcontrollers without risking damage.
- ULTRA COMPACT FORM FACTOR - Tiny 7.6 x 5.1 x 2.5 cm footprint fits effortlessly into sleek, space-conscious designs.
- FLEXIBLE CHANNEL SELECTION - Easily toggle between left or right mono channel with a simple pin connection—build stereo setups by pairing two units.
- CRYSTAL CLEAR AUDIO CAPTURE - 94 dB sensitivity ensures your voice or sound is captured with pristine clarity, perfect for pro-level projects.
- SEAMLESS I 2 S DIGITAL INTERFACE - Direct I2S connection with clock, data, and word select pins for ultra-low latency and noise-free digital audio.
The Adafruit I2S MEMS Microphone Breakout (SPH0645LM4H) is a compact, high-sensitivity digital microphone designed for microcontrollers with I2S support. It delivers clear audio within a 50Hz-15kHz range, supports flexible mono channel selection, and operates on low voltage (1.6-3.6V), making it perfect for cutting-edge DIY audio projects and professional-grade sound capture in minimal space.
Specifications
| Audio sensitivity | 94 dB |
| Item weight | 5 Grams |
| Impedance | 16 Ohm |
| Microphone form factor | Mini |
| Item dimensions L x W x H | 7.6 x 5.1 x 2.5 centimetres |
| Power source | Corded Electric |
| Number of batteries | 1 Lithium Ion batteries required. |
| Material | Resin, Plastic |
| Signal-to-noise ratio | 15 dB |
| Number of channels | 1 |
| Frequency response | 15 KHz |
| Frequency range | 50 hz 15 khz |
| Manufacturer | Adafruit |
| Noise level | 15 dB |
| Product Dimensions | 7.62 x 5.08 x 2.54 cm; 5 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 3421 |
| Material Type | Resin, Plastic |
| Colour Screen | No |
| Hardware Platform | PC |
| Item Weight | 5 g |
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