| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) |
| 10uF | C1, C17 | 1206c | 2 |
| 104 | C2, C3, C4, C21, CC4 | 0603C | 5 |
| 10 | C5, C10, C13, C14 | 0603C | 4 |
| 10pF | C6, C7 | 0603C | 2 |
| 51 | C8, C11 | 0603C | 2 |
| 150 | C9, C12 | 0603C | 2 |
| 105 | C15 | 0603C | 1 |
| 15P | C18, C19 | 0603c | 2 |
| 10uF | C22 | 0603C | 1 |
| Header 4 | CON2, CON3 | HDR1X4 | 2 |
| LED | D1, D2 | LED-0805 | 2 |
| 2.2uH | L1, L2 | 0805r | 2 |
| Header 6 | P1 | USB_MINI_B | 1 |
| 10k | R1, R2, R4, R5, R6, R7 | 0603R | 6 |
| 820 | R3 | 0603R | 1 |
| 0 | R8, R9, R11, R14, R15, R16, R17, R18, R19, R20 | 0603R | 10 |
| 18R | R10, R21 | 0603R | 2 |
| R12 | 0603R | 1 | |
| 1K5 | R13 | 0603R | 1 |
| STM32F103_48 | U1 | LQFP_48 | 1 |
| SN65HVD230 | U2 | SO-8 | 1 |
| 1117-3.3 | U3 | SOT_223 | 1 |
| RC523 | U4 | rc522 | 1 |
| 8MHz | X1 | XTAL-SO | 1 |
| 27.12M | Y1 | 27.12M_3225 | 1 |
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