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1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 30,000 devices or 100,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
Std EditionMEMS-Microphones (INMP441) Omnidirectional Microphone I2S
3 component Mic= MEMS-Microphones with 6 pads R= 100K C= 0.1µF
Omnidirectional Microphone I2S Interface Module for ESP32
Open in editorPCB_2020-05-03_18-05-52
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Open in editorMEMS_CSR8675
Open in editorID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | WEMOS_LOLIN32_V1.0.0 with battery connector | U2 | WEMOS LOLIN32 LITE V1.0.0 UC | 1 |
2 | INMP441 MICROPHONE | U1 | INMP441 MICROPHONE | 1 |
3 | 100nF | C1 | C1206 | 1 |
4 | 100K | R1 | R1206 | 1 |
5 | INMP441 Microphone | U01,U02 | INMP441 MICROPHONE | 2 |
6 | 100nF | C01,C02 | C0402 | 2 |
7 | 2.2K | R01,R02 | R0402 | 2 |
8 | 150nF | C03,C04 | C0603 | 2 |
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