ICS-43434 I2S MEMS Microphone Module
35.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Enhance your audio projects with this compact ICS-43434 I2S MEMS microphone module, operating at 1.6-3.6V and offering a digital 24-bit output with no driver setup. Featuring a frequency response of approximately 50Hz to 15kHz and a built-in low-pass filter limiting to 24kHz, it provides high-performance SNR of 65 dBA in high mode and 64 dBA in low power mode. It consumes 490 µA (high mode) or 230 µA (low power), with sensitivity of −26 dB FS ±1 dB and an overload point of 120 dB SPL. Compatible with microcontrollers like SAMD21, ESP32, RPi, and RP2040, its minimalist, bottom ported design integrates seamlessly into professional audio and sensor applications.
In stock
This sleek ICS-43434 I2S MEMS microphone module
Experience clear, digital sound capturing with this compact ICS-43434 I2S MEMS microphone module. Designed for seamless integration, its minimalist rectangular black PCB features a modern, professional aesthetic. The shielded silver chip at the center contrasts elegantly with the matte surface, emphasizing its high-quality build. Equipped with precise mounting holes and sleek black right-angle pin headers, it offers easy attachment to various electronic systems. Perfect for developers and enthusiasts, this module provides crisp audio input without requiring firmware configurations. Its low-profile design and technical robustness ensure reliable performance in diverse projects, from audio detection to sophisticated sound analysis. Visualize this device enhancing your projects with its clean lines and efficient layout, ready to deliver pristine digital audio signals effortlessly.
Keys features of the ICS-43434 I2S MEMS microphone module
- Operates at 1.6-3.6V, ensuring compatibility with low-voltage microcontrollers and preventing overload during operation. Not compatible with 5V logic systems, requiring proper power management.
- Frequency response ranges from about 50Hz to 15kHz; equipped with a built-in low-pass filter that limits frequencies above 24kHz for cleaner audio signals.
- Delivers a 24-bit digital output, providing high-resolution audio data that requires no firmware or driver setup for instant use.
- High-performance mode achieves an SNR of 65 dBA; low power mode maintains efficient power consumption with an SNR of 64 dBA, suitable for various operational needs.
- Current consumption is 490 µA in high-performance mode and only 230 µA in low power mode, optimizing energy efficiency for battery-powered or prolonged applications.
- Features three digital I2S pins—clock, data, and word select—that connect easily to supported microcontrollers such as SAMD21, ESP32, RP2040, and Raspberry Pi, ensuring versatile integration options.
- Bottom ported design requires sound entry from below, making placement in enclosures or specific project setups straightforward and effective.
Get this ICS-43434 I2S MEMS microphone—boost your projects now!
Imagine elevating your audio recording or detection projects with this high-performance, sleek microphone. Its compact design and advanced digital interface ensure reliable, noise-free sound input. Whether you're developing intelligent sensors, voice recognition devices, or audio analysis systems, this module offers top-tier resolution and straightforward integration. Picture the ease of connecting to your microcontroller, experiencing crisp sound quality without additional firmware hassle. Invest in this reliable component and bring professional-grade sound capture to your innovative creations—upgrade your electronics setup today and enjoy seamless, high-quality audio performance.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
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