usb_sound_card_with_pico
rspg
USB Sound Card with Raspberry Pi Pico Hard&Firm
Components (43)
| Reference | Value | Description |
|---|---|---|
| IC1 | PCM1808 | |
| U1 | Pico | |
| U2 | PCM5102 | |
| U3,U17 | MC33078 | |
| U4 | PLR135 | |
| U5 | MC34063AD | |
| U16 | NJM4580 | |
| U19 | PLR133 | |
| C1-C3,C7,C11,C14,C21,C22,C34,C36,C39,C46,C47,C51,C53,C55,C57 | 0.1u | |
| C4,C10,C23,C35,C37,C38,C52,C54,C56,C58 | 10u | |
| C5,C6,C26,C28,C40-C43,L1 | 1u | |
| C8,C9,C15,C20 | 1n | |
| C12,C19 | 1000u | |
| C13,C18 | 15p@30px2 | |
| C16,C17,C48,C49 | 100u | |
| D1 | D_Schottky | |
| D2 | LED | |
| J1,J10,J18,J20,J30,J39-J41 | Conn_Power | |
| J2 | LINE_IN1 | |
| J3,J4,J29,J36,J46 | Conn_01x02_Analog | |
| J5 | HEADPHONE_OUT | |
| J6 | LINE_OUT | |
| J7-J9,J12 | Conn_AmpPower | |
| J11,J13,J14,J16,J35 | Conn_Analog | |
| J15,J25 | Conn_DAC | |
| J21,J28 | Conn_SPDIF | |
| J22,J26 | Conn_ADC | |
| J27 | Conn_Mixer | |
| J42-J45 | Conn_AnalogPower | |
| L2 | 88u | |
| L3 | 47u | |
| R1,R2 | 22 | |
| R3,R4,RV1,RV2 | 10k | |
| R5,R11,R13,R44 | 100k | |
| R6,R7 | 470 | |
| R8,R9 | 20k | |
| R17 | 1k | |
| R18,R19 | 0.1 | |
| R20,R45,R46,R51,R52 | 3k | |
| R21 | 12k | |
| R47,R48 | 7.5k | |
| R49,R50 | 47 | |
| R56 | 330 |