STMicroelectronics

MP23ABS1TR

MP23ABS1TR Description

The MP23ABS1TR is a MEMS (Silicon) microphone manufactured by STMicroelectronics, designed to offer high performance and reliability in various applications. This microphone features a rectangular shape and an omnidirectional directionality, making it suitable for capturing sound from all directions. The MP23ABS1TR is currently active and compliant with RoHS3 standards, ensuring its environmental friendliness.

MP23ABS1TR Features

• Frequency Range: The MP23ABS1TR has a frequency range of 35 Hz to 1.5 kHz, providing a broad spectrum for capturing various audio frequencies.
• S/N Ratio: With a signal-to-noise ratio of 64 dB, this microphone delivers clear audio with minimal noise interference.
• Output Type: The microphone offers an analog output, making it compatible with various analog systems and devices.
• ECCN: The EAR99 classification ensures that the microphone can be exported without any restrictions.
• Termination: The solder pads termination allows for easy integration into various electronic circuits.
• Voltage - Rated: The microphone operates at a rated voltage of 2.75 V, ensuring stable performance.
• Current - Supply: It consumes a low supply current of 150 µA, making it energy-efficient.
• Size / Dimension: The compact size of 0.138" L x 0.104" W (3.50mm x 2.65mm) allows for easy integration into various devices.
• Height (Max): The maximum height of 0.043" (1.08mm) ensures a low-profile design.
• REACH Status: The MP23ABS1TR is REACH unaffected, indicating that it does not contain any substances of very high concern.
• Moisture Sensitivity Level (MSL): The MSL of 3 (168 Hours) ensures that the microphone can withstand exposure to moisture without performance degradation.

MP23ABS1TR Applications

The MP23ABS1TR is ideal for various applications where high-quality audio capture is required. Some specific use cases include:

1. Telecommunications: The microphone can be used in smartphones, tablets, and other communication devices for clear voice calls and voice recognition.
2. Audio Recording: Its broad frequency range and omnidirectional directionality make it suitable for recording music, podcasts, and other audio content.
3. Home Automation: The microphone can be integrated into smart home devices for voice control and interaction.
4. Automotive: The low power consumption and compact size make it ideal for in-car communication systems and voice recognition.

Conclusion of MP23ABS1TR

The MP23ABS1TR is a versatile and high-performing MEMS microphone from STMicroelectronics. Its unique features, such as a broad frequency range, low power consumption, and compact size, make it an ideal choice for various applications in the electronics industry. With its RoHS3 compliance and REACH unaffected status, the MP23ABS1TR is an environmentally friendly option for audio capture in a wide range of devices.