不多说 直接上图：
总成图 原理图之一 BOM
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总成图：
原理图之一
总成图 原理图之一 BOM
| Footprint | Comment | LibRef | Designator |
| BAT-2 | 3.6V | Battery | BT1 |
| 0805C | 12pF | CAP | C1, C4, C22, C25 |
| 0805c | 104 | CAP | C2, C3, C5, C7, C8, C9, C10,C11, C13, C14, C27, C31, C32, C33, C38, C39, C42, C43, C44, C45, C46, C47,C48 |
| 0805C | 470uF/25V | ELECTRO1 | C6 |
| CD3.5/8 | 100u/25V | ELECTRO1 | C12 |
| CD2.54/6 | 100uF/16V | ELECTRO1 | C15 |
| 0805C | 33nF | CAP | C16, C17, C18, C19, C20, C21,C23, C24, C26, C29, C30 |
| CD2.54/6 | 10uF/16V | ELECTRO1 | C28, C36, C37 |
| CD2.54/6 | 10uF/10V | ELECTRO1 | C34, C35, C40 |
| SMD_LED | Bridge1 | Bridge1 | D1, D2, D3, D4 |
| SOP4_Bridge | Bridge1 | Bridge1 | D5, D6 |
| TLN231 | TLN231 | LED0 | D11 |
| KEY_SMD | SW | SW | J1 |
| 4P_4.0mm | AC_5V | 4P | J2 |
| 2PIN3.96 | 2P | J3, J5, J6, J7 | |
| 2PIN3.96 | 2P | 2P | J4 |
| 14P2.54mm | E8 Emulator | HEADER 7X2 | JP1 |
| LCD4546 | LCD4546 | LCD4546 | LCD1 |
| SOT23 | 2SA1037AK | PNP | Q1 |
| SOT89 | 2SC1623 | NPN | Q6 |
| SOT23 | 2SA812 | PNP | Q7 |
| 0805R | 4.7K | RES1 | R1, R20, R21 |
| 0805R | 10K | RES1, RES2 | R2, R3, R6, R8, R9, R10, R11,R12, R13, R18, R50, R65, R68, R70, R72, R73, R88, R89 |
| 0805R | 2K | RES2 | R4, R5 |
| 0805R | 1M | RES1 | R7 |
| 0805R | 1K | RES1, RES2 | R14, R15, R16,R17, R25, R26, R31, R33, R37, R38, R41, R43, R74, R76, R77, R78 |
| 1206 | 100K | RES1 | R19, R23, R24, R45, R46, R48,R51, R52, R54, R56, R57, R59 |
| 0805R | 100 | RES1, RES2 | R22, R29, R30,R35, R36, R81, R82, R83, R84, R85, R86 |
| 1206 | 5R/1206 1% | RES2 | R27, R28, R39, R40 |
| 1206 | 5R/1206 1% | RES2 | R32, R34, R42,R44 |
| 1206 | 200K | RES1 | R47, R53, R58, R91, R92, R93,R94, R95, R96, R97, R98, R99, R100, R101, R102 |
| 1206 | 1K | RES1 | R49, R55, R60 |
| 0805R | 470 | RES1 | R61, R62, R63, R64 |
| 0805R | 30K | RES1 | R66, R79 |
| 0805R | 510 | RES1 | R67, R69 |
| 0805R | 10 | RES1 | R71, R75 |
| 0805R | 0 | RES1 | R80 |
| 0805R | 47 | RES1 | R90 |
| 0805R | RES1 | RT1, RT2 | |
| RVMY-680 | 20K681 | RV | RV1, RV2, RV3 |
| SMT_KEY3 | key | SW-PB | S1, S2, S3, S4 |
| DY-856-2F-1 | Tr1 | Tr1 | T1, T2, T3 |
| SMD-1N4148 | 6V | Z_DIODE | TD1, TD2 |
| DPAK | R5R0C02XFA | R5R0C02XFA | U1 |
| DPAK | 24C256 | 24C02 | U2 |
| so16 | DS3231 | DS3231 | U3 |
| DPAK | NCP1117_3.3V | VOLTREG | U4, U14 |
| 40LFCSP | ADE7878 | ADE7878 | U5 |
| DIP8 | 6N137 | 6N137 | U6, U8 |
| SO-8 | ADM483E | ADM483e | U7 |
| LQFP64 | PCF8576CH | PCF8576 | U9 |
| TPS380 | TPS830 | TPS830 | U10 |
| DIP-4 | P421 | Optoisolator1 | U11, U12, U13 |
| OSC_49H | 4M | CRYSTAL | Y1 |
| OSC_49H | 16.384Mhz | CRYSTAL | Y2 |
| Z-B62-UP | B62 | Z | Z1, Z2, Z3, Z4,Z5, Z6 |
