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[AD 10][2层] 51单片机开发板(STC12C5A60S2+MAX232CPE+LM358D)原理图和PCB文件! |% f) y) e; n
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文件描述2 B8 l3 X0 w+ r7 V% F6 b5 ?0 c
1. 作品用途: 51单片机开发板
- I. j) x/ O" k# [* o2. 软件版本:AD 10
. o* [. U0 U1 Z; f' p5 C3. 层数:2层板. T3 m1 l* B1 O5 b N5 ~# t
4. 用到的主要芯片:STC12C5A60S2+MAX232CPE+LM358D
9 u' A- G2 Q3 S: A7 K2 {- ?# p+ ]4 J5. PCB尺寸:140*100 mm' W; O A9 G4 o! i8 B H3 g
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作品截图如下:
0 [3 B, u0 J: L" T* l) W) w, c顶层截图:; l: ^! n1 S3 `' a8 I
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" r: C5 Z% _/ C$ s底层截图:& `3 v& Q. H7 Y# h' r) S
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4 U9 r; k- M* I9 d全层截图:
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( m% t7 m: F5 q; Q7 z' O叠层信息截图如下:8 N+ i: S$ b( g! U$ q
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BOM:; F% N. n. N9 ?, t/ w+ P9 W
Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | Cap Pol2 | C1, C3 | 0.1UF | 2 | Cap | C2, C4, C5, C6, C7, C8, C9, C10 | 0.1UF | 8 | Cap Pol2 | C11, C13 | TC6032-2412 | 2 | Cap | C12, C14, C15, C16, C17, C18, C19 | C0805 | 7 | LED1 | D1, D2, POWER1 | LED | 3 | D Connector 9 | J1 | DSUB1.385-2H9 | 1 | SW-PB | K1, K2, K3, K4, RESET | SWITCH | 5 | Header 16 | LCD1602 | HDR1X16 | 1 | Speaker | LS1 | 1000UF | 1 | Header 2 | P1 | PCBComponent_1 - duplicate1 | 1 | Header 20 | P2, P3 | HDR1X20 | 2 | PULSE | P4 | DIP6 | 1 | Header 3 | P5 | HDR1X3 | 1 | Header 2 | P6, P8 | HDR1X2 | 2 | Header 4 | P7 | HDR1X4 | 1 | Header 4X2H | P9 | HDR2X4 | 1 | 2N3906 | Q1 | TO-92 | 1 | Res2 | R1, R2, R3, R4, R5, R6, R7, R8, R9 | AXIAL-0.4 | 9 | 10K*8 | RES | HDR1X9 | 1 | 双刀双柄开关 | SW1 | DPDT-6 | 1 | STC12C5A60S2 | U1 | DIP40 | 1 | MP3\SD | U2 | PCBCOMPONENT_1 - DUPLICATE | 1 | CLOCK | U3 | PCBCOMPONENT_1 - DUPLICATE | 1 | MAX232CPE | U4 | DIP16 | 1 | RFID | U5 | PCBCOMPONENT_1 - DUPLICATE | 1 | AS1117-3.3 | U6 | SOT-223 | 1 | LM358D | U7 | SOP-8_N | 1 | XTAL | Y1 | XTAL | 1 | 附件:
9 M2 i ^& O( K原理图和PCB文件如下:
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