MP34DT05TR-A

The MP34DT05TR-A is a digital MEMS (Micro-Electro-Mechanical Systems) microphone designed for audio applications, particularly in smartphones, tablets, and other portable devices. It features a high-performance, low-noise design, enabling clear sound capture with a wide frequency response (typically from 20 Hz to 20 kHz).
This microphone utilizes a digital pulse density modulation (PDM) output, making it compatible with various digital signal processors (DSPs) and microcontrollers. Its compact size and low power consumption make it ideal for battery-operated devices.
The MP34DT05TR-A also includes built-in noise cancellation capabilities, improving audio quality by reducing background noise. Additionally, it is characterized by a high signal-to-noise ratio (SNR) and low total harmonic distortion (THD), ensuring high-fidelity sound reproduction.
Overall, the MP34DT05TR-A is suitable for applications requiring high-quality audio capture in a small form factor, making it a popular choice in the consumer electronics market.

The MP34DT05TR-A is a digital MEMS (Micro-Electro-Mechanical Systems) microphone designed for high-performance audio applications. Key features include:
1. Digital Output: It utilizes an I2S (Inter-IC Sound) interface, enabling easy integration with digital signal processors (DSPs) and microcontrollers.
2. High Sound Quality: The microphone offers a wide frequency response and low total harmonic distortion (THD), ensuring clear audio capture.
3. Low Power Consumption: It is optimized for low-power applications, making it suitable for battery-operated devices.
4. Compact Size: The small form factor allows for easy integration into various devices, including smartphones, tablets, and wearables.
5. Built-in High Pass Filter: This feature minimizes low-frequency noise, enhancing voice clarity in communication applications.
6. Robust Performance: It is designed to operate over a wide range of temperatures and environmental conditions, ensuring reliability in diverse applications.
Overall, the MP34DT05TR-A is ideal for high-fidelity audio capture in consumer electronics and IoT devices.

The MP34DT05TR-A is packaged in a LGA (Land Grid Array) format, specifically designed for compact applications. Its small footprint and integrated features make it suitable for various consumer electronics and mobile devices.

The MP34DT05TR-A is a digital MEMS microphone produced by STMicroelectronics. It has a total of 6 pins. Here are the pin functions:
1. VDD: Power supply pin (typically 1.8V to 3.6V).
2. GND: Ground pin.
3. DO: Digital output pin for the microphone's audio signal.
4. CLK: Clock input for the microphone's digital interface.
5. LD: Logic control pin (used for selecting the microphone's operation mode).
6. NC: Not connected (no internal connection).
The MP34DT05TR-A features a digital I2S output, making it suitable for applications in smartphones, tablets, and other portable devices where high-quality audio is required.

The MP34DT05TR-A is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and analog ICs. The company serves various markets, including automotive, industrial, consumer electronics, and the Internet of Things (IoT). With a strong emphasis on innovation and sustainability, STMicroelectronics is known for its commitment to developing advanced technologies that enable smarter, more efficient electronic systems.

The MP34DT05TR-A is a digital MEMS microphone used in various applications, including smartphones, tablets, laptops, and smart speakers. It is suitable for voice recognition systems, audio recording, noise cancellation, and gaming devices. Its compact size, low power consumption, and high-quality audio capture make it ideal for consumer electronics and IoT devices.

The MP34DT05TR-A is a MEMS microphone. Equivalent products include the Knowles SPH0645LM4H-1, STMicroelectronics MP34DT05, and the InvenSense ICS-40300. Ensure compatibility with your application, as specifications like sensitivity, noise level, and power consumption may vary.