STMicroelectronics

MP23DB01HPTR  

Microphones

MP23DB01HPTR Description

The MP23DB01HPTR is a high-performance MEMS (Micro-Electro-Mechanical Systems) microphone designed and manufactured by STMicroelectronics. This digital PDM (Pulse Density Modulation) microphone is omnidirectional, offering a wide frequency range of 20 Hz to 10 kHz, making it suitable for various applications requiring high-quality audio capture. With a rated voltage of 1.8 V and a voltage range of 1.6 V to 3.6 V, the MP23DB01HPTR is designed for low power consumption, drawing only 800 µA in supply current. Its small form factor, measuring 0.138" L x 0.104" W (3.50mm x 2.65mm), and a maximum height of 0.043" (1.08mm), makes it ideal for space-constrained applications.

MP23DB01HPTR Features

• Frequency Range: 20 Hz to 10 kHz, providing clear audio capture across a wide range of frequencies.
• Omnidirectional Directionality: Captures sound from all directions, making it suitable for applications requiring 360-degree audio pickup.
• Digital PDM Output: Offers high-quality digital audio output, reducing noise and interference.
• Low Power Consumption: Draws only 800 µA in supply current, making it energy-efficient.
• Small Form Factor: Compact dimensions of 0.138" L x 0.104" W (3.50mm x 2.65mm) and a height of 0.043" (1.08mm), ideal for space-constrained designs.
• Robust Construction: Made from MEMS (Silicon) technology, ensuring durability and reliability.
• High S/N Ratio: Features a 64dB signal-to-noise ratio, providing clear audio with minimal noise.
• RoHS Compliance: Compliant with RoHS3 standards, ensuring environmental responsibility.
• REACH Unaffected: Compliant with REACH regulations, ensuring safety and sustainability.

MP23DB01HPTR Applications

The MP23DB01HPTR is ideal for a wide range of applications where high-quality audio capture is required. Some specific use cases include:

1. Smart Home Devices: Voice control and audio input for smart speakers, home automation systems, and security cameras.
2. Portable Electronics: Audio input for smartphones, tablets, and wearable devices.
3. Automotive Applications: Voice control, hands-free calling, and audio input for infotainment systems.
4. Professional Audio Equipment: High-quality audio capture for recording studios, conference rooms, and public address systems.
5. Industrial Applications: Noise monitoring and voice control in manufacturing and industrial settings.

Conclusion of MP23DB01HPTR

The MP23DB01HPTR is a versatile and high-performance MEMS microphone from STMicroelectronics, offering a wide frequency range, omnidirectional directionality, and low power consumption. Its compact size, robust construction, and RoHS and REACH compliance make it an ideal choice for a variety of applications requiring high-quality audio capture. With its unique features and advantages over similar models, the MP23DB01HPTR is a reliable and efficient solution for professional and consumer audio applications.

MP23DB01HPTR Documents

Download datasheets and manufacturer documentation for MP23DB01HPTR

Datasheets :

MP23DB01HP