| 1 | | | C5, C6, C9, C10, C12 | 0.1uF | C0603 | 5 |
| 2 | | | C2, C8 | 10uF | C0603 | 2 |
| 3 | | | C1 | 4.7uF | C0603 | 1 |
| 4 | | | C7 | 10nF | C0603 | 1 |
| 5 | | | R1, R2, R14, R15 | 5.1k | R0603 | 4 |
| 6 | | | R8, R10, R11, R16 | 10k | R0603 | 4 |
| 7 | | | R7, R13 | 220R | R0603 | 2 |
| 8 | | | R3 | 453k 1% | R0603 | 1 |
| 9 | | | R4 | 100k 1% | R0603 | 1 |
| 10 | | | R12 | 1R | R0603 | 1 |
| 11 | | | R9 | GL5528 | RES-TH_L5.1-W4.3-P3.40-D0.5 | 1 |
| 12 | | | L1 | 2.2uH | IND-SMD_L2.5-W2.0 | 1 |
| 13 | | | U2 | CH340C | SOP-16_L10.0-W3.9-P1.27-LS6.0-BL | 1 |
| 14 | | | U3 | FP6381AS5CTR | SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | 1 |
| 15 | | | U1 | ESP32-WROOM-32 | WIFIM-SMD_39P-L25.5-W18.0-P1.27 | 1 |
| 16 | | | SW1 | Button-6x6x8-Right-Angle | SW-TH_BBJ-C71833 | 1 |
| 17 | | | FPC1 | FPC0.5mm-40P 翻盖下接 | FPC-SMD_P0.50-40P_XJ-FGS | 1 |
| 18 | | | LED1 | LED-0603_R | LED0603_RED | 1 |
| 19 | | | Q1 | 2N7002DWH6327XTSA1 | SC-70-6_L2.2-W1.3-P0.65-LS2.1-BL | 1 |
| 20 | | | Q2 | S8050 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | 1 |
| 21 | | | USB1 | TYPEC-304-BCP16 | USB-C-SMD_TYPEC-304-BCP16 | 1 |
| 22 | | | J1 | HDR-M-2.54_1x2 | HDR-M-2.54_1X2 | 1 |
| 23 | | | J2 | HDR-M-2.54_1x3 | HDR-M-2.54_1X3 | 1 |