This Analog Microphone is based on the Knowles SPU0414HR5H-SB module, using high performance SiSonic MEMS technology. This Microphone can provide up to 20dB of gain, and it also features a low current, and max RF protection, which makes it a perfect microphone for Arduino and Raspberry Pi. Features * High-performance: It can provide up to 20dB of gain and perfect handling, even under adverse conditions * Compact and elegant design: Convenient to carry to various places * Grove unified socket: The sensor has the "Plug and Play" feature, and would be useful for various applications * Product number: Seeed 101020852 Specifications * Dimensions: 20mm x 20mm * Operating Voltage: 3.3V * Operating Current: 5mA * Operating Temperature Range: -40 °C to 100 °C Resources * Product Wiki Package Contents * 1x Grove - Analog Microphone * 1x Grove Cable https://elecena.pl/product/22728164/grove-analog-microphone-mems 2023-03-07 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2023-12-27 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2024-09-18 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2024-11-29 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2024-11-30 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2025-09-29 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2025-11-28 https://elecena.pl/product/22728164/grove-analog-microphone-mems 2025-11-29