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+ f+ e4 i1 J9 h4 I. o作品名:[AD 10][2层] 开发板(GD32F130+BMP280+CH340)原理图、PCB源文件5 M) I5 Y; k! P* s4 E4 r3 w3 _5 d0 q% C
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文件描述
, C* ~% x7 J! X1 r7 h( A; A- [1. 作品用途:开发板
& N& N, G0 }9 g, H8 J2. 软件版本:AD 10
; k( m+ ?; V7 i! k9 P( `3. 层数:2层板
7 O' q8 k8 Q$ `9 M, Q4. 用到的主要芯片:GD32F130+BMP280+CH340
% n3 P$ ~9 M0 X/ x5. PCB尺寸:69mm*23mm( |" ]4 |4 g ?( |- E2 e5 e2 ?
3 J) m3 d/ Z0 p作品截图如下:) s( |( P: Z' O) e% X1 ?
顶层截图:% r. H- D. O1 [; r: w
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底层截图:) n1 o! e3 G' |
( v3 x# P5 i& }, G, R* h; K全层截图:
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叠层信息截图如下:5 L9 x4 w4 K6 i# i& g: d% l# j
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Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 12M | | XTAL-49SMD | 1 | 104 | C1, C2, C3, C4, C5, C6, C7, C10 | LC-0603_C | 8 | 10uf | C8, C9 | LC-CASE-A_3216 | 2 | 103 | C11 | LC-0603_C | 1 | 22pf | C12, C13 | LC-0603_C | 2 | RED | D1, D5 | LC-0603_LED_S1 | 2 | GREEN | D2, D3, D4 | LC-0603_LED_S1 | 3 | CON4 | J1 | CON4-2.54MM | 1 | CON2 | J2 | CON2-2.54MM | 1 | CON5 | J3, J7 | CON5-2.54MM | 2 | CON6 | J4 | CON6-2.54MM | 1 | CON10 | J5, J6 | CON10-2.54MM | 2 | KEY | KEY, RST | KEY | 2 | 10K | R1, R2, R3, R4, R5, R7, R8 | LC-0603_R | 7 | 1K | R6, R9, R11, R12, R14 | LC-0603_R | 5 | FUSE | R10 | LC-0603_R | 1 | 2K | R13 | LC-0603_R | 1 | bmp280 | U1 | LGA-8-2.0X2.5 | 1 | GD32F130F4P6 | U2 | LC-TSSOP-20 | 1 | LDO-3.3-662K | U3, U5 | LC-SOT-23(SOT-23-3) | 2 | CH340G(C) | U4 | LC-SOP-16_150mil | 1 | MicroUSB | USB1 | MICROUSB | 1 | 附件:. X; U+ u# I. J- n) F q
原理图和PCB源文件如下:) h4 S1 i( W t8 y
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