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作品名:[AD 10][2层]STM32F103C8T6+AD7705 做的一个测量仪 PCB和原理图
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文件描述
. C1 k& U# F6 o, V# k3 e, L! o1. 作品用途:测量仪
1 W+ A, W' q0 M/ Y# r% q2. 软件版本:AD 10
$ `" Z7 n: _% e3. 层数:2层板; o- u; W$ [- q) p$ W6 J9 C
4. 用到的主要芯片:STM32F103C8T6+AD7705
4 R1 k/ c. T! R) h5. PCB尺寸:100mm*100mm' {0 A, A5 ]/ Z) `4 x
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作品截图如下:5 E4 n: n. E" K2 W5 I
顶层截图:8 \) N# I* E+ _8 a. h4 |8 Q* \8 D. n3 _
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1 b' M9 D; ~; j3 D5 X1 w底层截图:% |; A0 [+ A( e; {' F
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全层截图:9 z& l5 ?6 I6 f/ k
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: X* a. J8 t5 ?1 D" t- s2 |1 K1 Q叠层信息截图如下:
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$ t( e" R% l5 I7 J5 Q| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | COM | 10A | KF128-5.08-3P | 1 | | Header 20 | 12864 | HDR1X20 | 1 | | Cap | C1, C3, C4, C5, C6, C7, C8, C11, C12, C13, C14, C15, C17, C18, C20, C22, C23, C25, C26, C27, C32 | c-0805 | 21 | | Cap Pol1 | C2, C10 | C-5.3 | 2 | | Cap Pol1 | C9, C16 | C-6.3 | 2 | | Comment | C19 | 1206 | 1 | | Cap Pol1 | C21, C28, C30, C31 | C-0805 | 4 | | Cap Pol1 | C24, C29 | 1206 | 2 | | 1N4007 | D1, D2, D3, D5, D6, D7, D8, D9, D10, D11, D12 | DO-214A-1n4007 | 11 | | LED2 | D4 | LED-light | 1 | | 0.5A | F1 | 保险丝座 | 1 | | PWR2.5 | J1 | CZ-DC | 1 | | D Connector 9 | J2 | DB9RA/F_MU | 1 | | Relay | K1, K2, K3, K4, K5, K6, K7, K8, K9 | Relay5V | 9 | | 电压测试端 | P1 | KF128-5.08-2P | 1 | | 电流测试端口mA | P4 | KF128-5.08-2P | 1 | | Header 3 | P7 | HDR1X3 | 1 | | Header 3X2 | P8 | HDR2X3 | 1 | | SW Debug | P9 | HDR1X4 | 1 | | 9018 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9 | TO-92 | 9 | | Res1 | R1, R2, R7, R8, R9, R10, R11, R12, R14, R15, R16, R17, R18, R19, R20, R21, R29, R31, R32, R36, R38, R39, R40, R41 | R0805 | 24 | | Res2 | R3, R4, R5, R6, R13, R22, R26, R27, R28, R30, R33, R34, R35, R42, R43, R44 | R0805 | 16 | | Res2 | R23, R24 | 1-2W | 2 | | Res2 | R25 | 0.02欧姆 | 1 | | Res1 | R37 | 1206 | 1 | | SW-DPDT | S1 | DPDT-6 | 1 | | SW-RST | S2 | SW_button | 1 | | AMS-1117 | U1, U4 | AMS-1117 | 2 | | STM32F103C8T6 | U2 | LQFP48S | 1 | | MAX232CPE | U3 | MAX232-SOP16 | 1 | | REF19x | U5 | RED19X-SOP8 | 1 | | AD7705 | U6 | AD7705-SOP16 | 1 | | XTAL | Y1 | XTAL-8M | 1 | | 2M Hz | Y2 | XTAL-8M | 1 | , O" e) E, ], r! w! c; c$ [
附件:
. e# X2 q) j2 U) R原理图和PCB源文件如下:5 W C! s! k. A; P5 U! ^! P# n1 C
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