usb-mic
zhenyakornilov
Usb mic project made in KiCad
Components (12)
| Reference | Value | Description |
|---|---|---|
| U1 | MAX9814 | Microphone Amplifier with AGC and Low-Noise Microphone Bias, TDFN-14 |
| U2 | MIC5365-3.0YD5 | 150mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, TSOT-23-5 |
| C1,C6 | 1uF | Unpolarized capacitor |
| C2 | 2.2uF | Unpolarized capacitor |
| C3 | 0.47uF | Unpolarized capacitor |
| C4,C5 | 0.1uF | Unpolarized capacitor |
| J1 | Gain jumper | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | Mic Connector | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | Bias jumper | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1 | 2.2k | Resistor |
| R2 | 150k | Resistor |
| R3 | 100k | Resistor |