101020852

      Grove ‐ Analog Microphone (MEMS) SKU 101020852 Grove - Analog Microphone is based on high-performance SiSonic MEMS technology, it offers extremely-low-noise, low-current, reliable, and it has improved performance under severe conditions with excellent sensitivity. PRODUCT DETAILS Features  High-performance SiSonic MEMS technology  Extremely-low-noise, low-current, and reliable  Compact and elegant design Description Grove - Analog Microphone is based on the Knowles SPU0414HR5H-SB module using highperformance SiSonic MEMS technology. SiSonic MEMS is cutting edge of acoustic technology and gaining wide acceptance in many types of consumer electronics products. MEMS microphones offer an extremely-low-noise, low-current, reliable, and small microphone to opensource hardware industry, and it has improved performance under severe conditions.     Grove - Analog Microphone is an ideal choice where excellent audio performance is required. It can provide up to 20dB of gain and it also features low current, max RF protection, which makes it a perfect microphone for Arduino and Raspberry Pi. Our featured product ReSpeaker Core v2.0 and ReSpeaker USB Mic Array also adopt MEMS technology and the same microphone as Grove - Analog Microphone does. If you are going to get a high- quality microphone, here is the choice. Specification Parameters Values Dimensions 20mm x 20mm Voltage Range Ra1.5V - 3.6V Operating Current 5mA Operating Temperature Range -40 °C to 100 °C Sensitivity of MEMS -2dBV/Pa@1.5V to 4dBV/Pa@3.6V Applications  Sound sensor  Sound signal collecting  Voice recognition  Recording Note The recording function can only work under the condition of devices equipped with sound cards (driver).     Comparison Details Grove - Sound Sensor Grove - Sound Grove - Analog (LM386) Sensor/Noise Detector Microphone (MEMS) Electret Condenser Electret Condenser Microphone Microphone 4V - 12V 3.5V - 10V 1.5V - 3.6V 4mA - 5mA / 5mA (48dB to 52dB)@1kHz -48dB@50Hz to 66dB@2kHz Medium Medium Small LM386 LM2904 MEMS Image Microphone Voltage Range Operating Current Sensitivity Size of Microphone Amplifier Quality of Microphone   SiSonic MEMS Microphone -2dB@100Hz to 4dB@10kHz   Part list Items Quantity Grove - Analog Microphone 1 Grove Cable 1 What is Grove? Grove makes it easier to connect, experiment, and simplify the prototyping process. No jumpers or soldering required. We have developed more than 300 Grove modules, covering a wide range of applications that can fulfil a variety of needs. Not only are these open hardware, but we also have open-source software. Note For all Grove users (especially beginners), we provide you with the guidance of operation. Please read the instructions through the official website before you using the product. ECCN/HTS HSCODE 8518900090 UPC LEARN AND DOCUMENTS Documentations Grove-Analog Microphone Wiki     Learn [Wiki] Grove - Analog Microphone This is the wiki page for this product, which will show you how to use the product, as well as details about the software and hardware.                                             https://www.seeedstudio.com/Grove‐Analog‐Microphone‐p‐4593.html/6‐4‐20