Grove - Analog Microphone (MEMS)

Attention This sound sensor is used to detect whether there's sound surround or not, please don't use the module to collect sound signal. For example, you can use it to make a sound control lamp, but not as a recording device. The Grove - Analog Microphone is a based on high-performance SiSonic MEMS technology, which is an ideal choice of sound sensors where excellent audio performance is required. Features High-performance: It can provide up to 20dB of gain and perfect handling even under adverse conditions. Extremely-low-noise, low-current, and reliable: An ideal choice of sound sensors where excellent audio performance is required. Compact and elegant design: Convenient to carry to various places. Grove unified socket: The sensor ensures "Plug and Play" and could be versatile for various applications. Description Grove - Analog Microphone is based on the Knowles SPU0414HR5H-SB module using high-performance 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. Comparison Details Grove - Sound Sensor (LM358) Grove - Sound Sensor/Noise Detector Grove - Analog Microphone (MEMS) Image Microphone Electret Condenser Microphone Electret Condenser Microphone SiSonic MEMS Microphone Price $4.90 $5.9 $6.90 Voltage Range 4V - 12V 3.5V - 10V 1.5V - 3.6V Operating Current 4mA - 5mA / 5mA Sensitivity -60~-56dBV/Pa -60~-56dBV/Pa -25~-19dBV/Pa Size of Microphone Medium Medium Small Amplifier LM358 LM2904 MEMS Quality of Microphone We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product. Application Sound sensor Collecting of sound signal Voice recognition Recording Specifications Dimensions 20mm x 20mm Operating Voltage 3.3V Operating Current 5mA Operating Temperature Range -40 °C to 100 °C Part List Grove - Analog Microphone 1 Grove Cable 1