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[AD 10][2层]STM32f103vet6(STM32F103VET6+MAX485+AMS1117-3.3)原理图和PCB文件9 Z5 L& Z8 }; _2 L! E5 v
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文件描述1 @, D$ i* E$ y+ E( O! o
1. 作品用途:STM32f103vet6
* A) ^ m* v: r4 n2. 软件版本:AD 109 K9 ?2 }! A& I" Q- {
3. 层数:2层板2 D+ {: t( ], c. P! J/ N
4. 用到的主要芯片:STM32F103VET6+MAX485+AMS1117-3.3
$ A" E4 z8 x0 [; S. B5. PCB尺寸:120*90 mm* I0 t! H+ E; f; m: W9 _
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, k6 m, H- ^2 _) T7 l2 e& W9 b! e. R作品截图如下:5 u" X2 |9 t0 z! b: E! b4 K( b: {
顶层截图:
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% P9 {0 {1 x- @4 m& q" d; ~底层截图:
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J1 D; W& `% G s5 Q全层截图:( e' E# Y$ l$ Z& |' p" N
k8 e: Y; C* e9 z3 B叠层信息截图如下:
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Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | CR1220 | Battery | CR1220 | 1 | Buzzer | Buzzer | Buzzer | 1 | 22UF | C1, C23 | C3216 | 2 | 104 | C2, C3, C5, C7, C9, C10, C11, C12, C13, C18, C19, C20, C24, C25, C26 | C0603 | 15 | 4.7UF | C4 | C3216 | 1 | 1UF | C6, C8 | C3216 | 2 | 10PF | C14, C15, C16, C17 | C0603 | 4 | 22PF | C21, C22 | C0603 | 2 | RED | D1 | LED0603 | 1 | BLUE | D2, D3, D4 | LED0603 | 3 | 5.1V | D5 | D1206 | 1 | 1N4148 | D6 | D1206 | 1 | 6V/500MA | F1 | F0805 | 1 | KEY | K1, K2, K3 | KEY | 3 | RESET | K4 | KEY | 1 | Header 3 | P1 | Header 3 | 1 | BOOT1 | P2 | Header 3 | 1 | COM | P3 | Pin 2*2 | 1 | DG301-2P | P4, P5 | DG301-2P | 2 | Header 20*2 | P6 | Header 20*2 | 1 | LCD | P7 | LCD | 1 | JTAG | P8 | DC3 20 | 1 | S8550 | Q1, Q3, Q4 | SOT-23 | 3 | S8050 | Q2 | SOT-23 | 1 | 0R | R1, R2 | R0603 | 2 | 47 | R3 | R0603 | 1 | 470 | R4, R43, R44, R45 | R0603 | 4 | 10K | R5, R6, R7, R11, R19, R20, R21, R22, R23, R24, R28, R29, R30, R31, R32 | R0603 | 15 | 27 | R8, R9, R16, R17 | R0603 | 4 | 1.5K | R10, R18 | R0603 | 2 | 1K | R12, R13, R14, R34, R36, R40 | R0603 | 6 | 45K | R15 | R0603 | 1 | 4.7K | R25, R26, R27, R35, R37, R39 | R0603 | 6 | 120 | R33, R38 | R0603 | 2 | 2K | R41 | R0603 | 1 | 20K | R42 | 3362P | 1 | SW | S1, S2 | SW | 2 | TF | TF | TF | 1 | STM32F103VET6 | U1 | QFP100 | 1 | AMS1117-3.3 | U2 | SOT223 | 1 | PL2303HX | U3 | SSOP28 | 1 | AT24C02 | U4 | SOP8 | 1 | W25X16 | U5 | SOP8 | 1 | TJA1050 | U6 | SOP8 | 1 | MAX485 | U7 | SOP8 | 1 | MINI USB | USB1, USB2 | MINI USB | 2 | 8M | Y1 | XTAL | 1 | 32.768KHZ | Y2 | XTAL1 | 1 | 12M | Y3 | XTAL | 1 | 附件:. B b9 G& } }! B: L( B* D
原理图和PCB文件如下:1 u; I$ Y' O g5 U3 r
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