18224-tapeout-s23-bringup
asinghani
PCB layouts for student project bringup for CMU Open Source Chip Design Spring 2023 tapeout
Components (16)
| Reference | Value | Description |
|---|---|---|
| U1 | ATSAMD21G18A-A | |
| U2 | AZ1117-3.3 | |
| C1,C3,C7 | 10u | |
| C2,C4-C6 | 1u | |
| C8-C11,C14 | 0.1u | |
| C12,C13 | 22p | |
| D1-D14 | LED | |
| F2 | 500mA | |
| J1 | TC2050 | |
| J2 | GPIO_HDR | |
| J3 | USB_C_Receptacle_USB2.0 | |
| J4 | BREAKOUT_HDR | |
| R1,R2,R5-R16 | 1K | |
| R3,R4 | 5.1K | |
| SW1 | RST_BTN | |
| Y1 | 32.768KHz |