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MSP430F149+U45075+AMS1117-3.3+空气净化器+原理图+PCB作品文件分享。
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用AD画的2层板,板子很简单,
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层数:2层# B) h! D( p8 F2 ~8 w& |0 t
用途:控制板
& T' L3 i+ d. gpcb作品截图如下:
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BOM:
" s! w# c6 X: ` P @; nComment | Designator | Quantity | Footprint | 接220V交流电 | 5 Z z6 `1 r- I7 a
| 1 | SMK2R5MIL_B | Header 2 | +15v, GND | 2 | SMK2R5MIL_B | SW-PB | Automatic, Manual, Mute, Reset | 4 | K | Cap | C1, C2, C4, C6, C7, C9, C10, C11, C12 | 9 | 0805c | 275V 470n | C3 | 1 | 470n 275V | Cap Pol1 | C5, C8 | 2 | 3216C | , G% ]% o7 i( H+ O+ c
| C13, C14 | 2 | DA102M | 104 | C15, C17 | 2 | 0805C |
+ _( |) i% Z( K2 r, K3 D4 Y3 b | C16 | 1 | 0805C | GBU405 | D1 | 1 | GBU405 | LED0 | D2, D3, D4, D5, D6 | 5 | 0805LED | 450V68uF | EC1 | 1 | 大电容68uF | 35V 47uF | EC2 | 1 | CAPPR5-5x5 | 250V2A | F1 | 1 | 保险 | 271 | J1 | 1 | 0805 | JTAG | JTAG | 1 | JTAG14 | Bell | LS1 | 1 | SPK | 接电机 | Motor | 1 | HDR1X7 | PC817BN | PC1, PC2 | 2 | DIP-4 | 2N3906 | Q1 | 1 | TO-92C | 334 | R1, R4, R5 | 3 | 0805 | Res2 | R2, R3, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18 | 15 | 0805 | 3001 | R19 | 1 | 0805 | 471 | R20 | 1 | 0805 | 2701 | R21 | 1 | 0805 | 304 | R22 | 1 | 0805 | 104 | R23 | 1 | 0805 | 472 | R24, R25 | 2 | 0805 | 1004 | R26 | 1 | 0805 | Header 6 | Sensor | 1 | HDR1X6 | DSC 5D-11 | TH1 | 1 | DSC SD-11 | U45075 | U1 | 1 | U45075 | MSP430F149 | U2 | 1 | PAG64_M | AMS1117-3.3 | U3 | 1 | SOT-223 | 14N561k | VR1 | 1 | 14N561K | 8MHz | Y1 | 1 | XT-HC49-UP | 32768Hz | Y2 | 1 | XTAL-2X1 |
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