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作品名:[AD 16][2层]单片机控制的啤酒机完整的(STC12C5A16S2)原理图和PCB设计+ k0 K: k( G% B. ?, h# n) U
" E1 O! g0 }/ z; T' m4 k文件描述
7 c' s% t# z) n1. 作品用途:啤酒机
2 O1 v' S I6 }4 V2. 软件版本:AD 16
, y& D2 G A2 t; L Y. S# i1 I- h3. 层数:2层板- `% a& y# n4 R2 `" K4 q. d! K
4. 用到的主要芯片:STC12C5A16S2% i8 i c) t0 ]( a% w. |" N& ^# e
5. PCB尺寸:109.2mm*80mm8 g( Z/ w! _1 l/ Q7 \1 o
" k# f! x2 C! e8 N作品截图如下:, [ L3 ?5 e4 o# t7 N! L
顶层截图:6 U6 L+ u0 ~) p- b1 [- n
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底层截图:
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全层截图:. u X. ?& O( Y
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0 \/ I4 Z: \8 b1 u叠层信息截图如下:
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BOM:
1 J( n, |) q# M6 o$ NComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | R26 | | VR5 | 1 | 22 | 1 | AXIAL0.6 | 1 | 10u/10V | C1, C8 | 3216C | 2 | 220uF/10V | C2 | CD1 | 1 | 104 | C3, C9 | C0805 | 2 | 33P | C4, C5 | C0805 | 2 | 1uF | C10, C11, C12, C13 | C0805 | 4 | DIODE SCHOTTKY | D2, D3 | 214AA | 2 | 1N4007 | D4, D5 | SMDDIODE | 2 | Comment | ES0, RST | GDT2 | 2 | Comment | I2C, P1J, P2J | SIP-4B | 3 | Comment | INT, J4, J5 | SIP02 | 3 | 5V | J1 | 9V | 1 | Comment | J1, J2, J6, J8 | SIP03 | 4 | LCD12864 | J3 | IDC16 | 1 | Relay-SPDT | K1, K2 | RELAY-SPDT-A | 2 | LED | LED1, LED2, LED3, LED4, PRG, STA, WIFI | 0805D | 7 | Header 3 | P3, P4, PLJ1, PLJ2, PLJ3, PLJ4, PLJ5, PLJ6 | J-2.54-3-B | 8 | Comment | P3_1 | IDC4 | 1 | Comment | PJLCD | SIP8B | 1 | Y-LED | POWER | LED-3 | 1 | 2N3904 | Q1, Q2, Q4 | SOT-23 | 3 | AO3402 | Q3, Q5 | SOT-23 | 2 | 1K | R2, R3, R4, R5, R20, R24, R28 | 0805R | 7 | 10K | R6, R10, R26, R27, R29, R32 | 0805R | 6 | 4.7K | R7, R11, R12, R13, R14, R15, R16, R19, R23 | 0805R | 9 | 470 | R8, R9 | 0805R | 2 | 200 | R17, R21 | 0805R | 2 | 2K | R18, R22, R25 | 0805R | 3 | 10 | R30, R31 | 0805R | 2 | Header 2 | RS485 | J-3.96-2A | 1 | Comment | RSPI | SIP9 | 1 | PRTR5V0U4D | S3 | LFD1 | 1 | PRTR5V0U4D | S4 | ISO9001 | 1 | PRTR5V0U4D | S5, S6 | D-LOGO | 2 | PRTR5V0U4D | S7 | GS | 1 | STC12C5A16S2 | U1 | STC-LQFP44 | 1 | MAX232 | U2 | SO-16 | 1 | WIFI MODULE | U3 | MOD1 | 1 | AMS1117-3.3 | U4 | AMS1117 | 1 | TLP521-1 | U5 | DIP-4 | 1 | PC817 | U6 | DIP-4 | 1 | MAX485 | U7 | SO-08 | 1 | MICRO-B 5Pin | USB | usb | 1 | 11.0592 | Y1 | 晶振椭圆 | 1 | # t6 s4 O- o# l! |$ m7 w) w: Z
附件:, H3 N3 f. u: o" l( E4 F6 ~% }2 I
原理图和PCB源文件如下:+ t" I; V G- P0 P6 E' [+ {. c' }
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