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作品名:[AD 15][2层] MP3(STA013+MAX232+mega16L)原理图、PCB源文件: ^7 f! ?4 a% W+ ]# j4 F
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文件描述
: H6 b7 _1 W- p' U( {1. 作品用途:MP3
O3 y, {5 \3 S/ }2. 软件版本:AD 15; H3 v! o+ [7 U
3. 层数:2层板. c0 E8 B W0 z
4. 用到的主要芯片:STA013+MAX232+mega16L
$ G1 y' @# Y) R1 T4 k) o1 h5. PCB尺寸:127mm*85mm2 B3 `& B4 T3 Q, Z4 o# C
9 h% K0 l5 x' U6 F$ t. \' A$ n作品截图如下:
4 ]" S$ |; D. {: \. C5 w顶层截图:- ?6 W1 K7 _/ s0 W5 Z' P
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底层截图:, p A( D! w- Q
/ [. ?5 _8 s: X( {+ q全层截图:; n2 u1 }- A+ N6 f! S( H
1 q% }; H% V3 s, t8 O' d6 ~7 v叠层信息截图如下:: s6 w, V. Q. Z) G3 s
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BOM:
0 _" m) X6 L0 S8 p% n( _0 B8 _5 M| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | Cap Semi | A_C1, A_C2, A_C3, A_C4, A_C5, A_C6, A_C7, A_C8, A_C9, A_C10, A_C11, B_C1, B_C4, B_C6, B_C9, B_C10, C_C2, C_C3, D_C1, D_C2, D_C3, D_C4 | 0805 | 22 | | Res3 | A_R1, A_R2, A_R3, A_R4, A_R5, A_R6, A_R7, A_R8, A_R9, B_R1, B_R2, B_R3, B_R4, B_R5, B_R6, B_R7, C_R1, F_R1 | 0805 | 18 | | Cap Pol3 | B_C2, B_C3, C_C4 | 1210 | 3 | | Cap Pol3 | B_C5 | C_model | 1 | | Cap Pol3 | B_C7, B_C8, C_C1 | D_model | 3 | | Cap Pol3 | C20 | 1206 | 1 | | LED | DS1, DS2 | 0805 | 2 | | E_C1, E_C2, E_C3, E_C4 | 1206 | 4 | | ISP | G_JP1 | ISP_2 | 1 | | Phonejack3 | J1 | 耳机插座3 | 1 | | USB | J2 | USB | 1 | | D Connector 9 | J3 | 232_9PIN | 1 | | sd | J5 | SD Card | 1 | | 3310 | J6 | nokia3310 | 1 | | Header 5X2 | N_JP1 | ISP_2 | 1 | | N_R1, N_R2, N_R3, N_R4 | 0805 | 4 | | SW-DPST | S1, S2, S3, S4, S5, S6 | key_top | 6 | | STA013 | U1 | STA013 | 1 | | 1770 | U2 | pcm1770 | 1 | | CYT117 | U4 | CYT117 | 1 | | MAX232 | U5 | NSO16 | 1 | | mega16L | U6 | 贴片Mega16L | 1 | | 晶振 | X1 | jinzhen | 1 | 附件:4 U0 u+ S1 u6 N( G' W
原理图和PCB源文件如下:5 L: Z, }( W! z
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