TeensyDSPDAC
jeroen94704
A design for a 4-channel USB DSP+DAC
Components (21)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | PCM5102A | |
| U3 | LT1962-3.3 | |
| U4 | Teensy4.0 | |
| C1-C4,C13-C16 | 10 uF | |
| C5-C7,C9,C17-C19,C21 | 0.1 uF | |
| C8,C10,C20,C22 | 2.2 uF | |
| C11,C12,C23,C24 | 2.2 nF | |
| C25,C26,C28,C29 | 10u | |
| C27 | 0.01u | |
| D1,D2 | LED | |
| H1-H4 | MountingHole_Pad | |
| J1,J2 | OUT2_L+R,OUT3_L+R | |
| J3 | Teensy_UART | |
| J4 | UnusedPins_1 | |
| J5 | I2C0 | |
| J6 | I2C1 | |
| J8 | UnusedPins_2 | |
| L1 | 5.2uH | |
| R1-R4 | 470 | |
| R5 | 270 | |
| R8 | 620 |