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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% q$ h Y5 j9 {. N
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文件描述: Y5 T$ J. x( ]3 M
1. 作品用途:啤酒机
, a+ k `; N; `0 {) C/ C/ M2. 软件版本:AD 16
* H# k! i' q4 [9 d4 T2 g3 R1 t- w3. 层数:2层板
) {: c3 S0 h3 c, L. ] k4 e4. 用到的主要芯片:STC12C5A16S27 M! G3 o& i. T- y9 G
5. PCB尺寸:109.2mm*80mm* ]* p7 M" m/ x& r+ C: w& o
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作品截图如下:8 M* n. c+ B: X0 J, |
顶层截图:( d4 s0 z# P. z1 R
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/ K$ t+ K# Q* ^- a底层截图:# S: `8 r6 A) I. J' E6 U
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# n5 l% {/ `) M$ k全层截图:
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( y. ~5 j: m3 Z. x叠层信息截图如下:" ~" k% [4 B7 b! U
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) T/ S# {4 E7 w4 n# }9 N+ t| Comment(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 | 2 h+ X) w: k7 E8 I
附件:
2 G& s6 [7 s/ d5 d) n% b. e原理图和PCB源文件如下:
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