音频 IC 开发工具 The SparkFun Analog MEMS Microphone Breakout makes it incredibly easy to work with the high-quality SPH8878LR5H-1 analog microphone from Knowles. We designed this board with an integrated OPA344 OpAmp to boost the microphone's output to a usable leve
- BOB-19389
- SparkFun
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1:
¥74.0263
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166库存量
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148预期 2026/12/28