Description:
The microphone is a single mono element. You can select whether you want it to
be on the Left or Right channel by connecting the Select pin to power or ground.
If you need stereo, pick up two microphones! You can set them up to be stereo by
sharing the Clock, WS and Data lines but having one with Select to ground, and
one with Select to high voltage. This I2S MEMS microphone is bottom ported, so
make sure you have the hole in the bottom facing out towards the sounds you want
to read. It's a 1.6-3.6V max device only, so not for use with 5V logic (its
really unlikely you'd have a 5V-logic device with I2S anyways). Many beginner
microcontroller boards don't have I2S, so make sure its a supported interface
before you try to wire it up! This microphone is best used with Cortex M-series
chips like the Arduino Zero, Feather M0, or single-board computers like the
Raspberry Pi.
Application:
audio recording/detection
Features:
frequency: 50hz ~ 15KHZ
low cost MEMS mic
VIN/logic: 3.3V
ماژول میکروفون دیجیتال GY-SPH0645 با رابط I2S
- تولید کننده: China - A
- دسته بندی ها:
- - ماژول های تقویت کننده ، آمپلی فایر و صوتی
- کد محصول: RG_110_000000_000000_14438
- موجودی: 5
-
قیمت پایه : 2,805,000ریال
ارسال رایگان سفارشات بالای 3 میلیون تومان
تعداد بازدید: 155
پرسش و پاسخ مشتریان
برچسب ها: ماژول میکروفون دیجیتال GY-SPH0645 با رابط I2S, RG_110_000000_000000_14438