|
|
EDA365欢迎您登录！
您需要 登录 才可以下载或查看，没有帐号？注册
x
5 I, i. L- W) u! G
6 n; N6 c5 X0 \2 l9 R" E3 u% u- [ PM25P64-VME6G+AD620+OPA2188+LMV321+DM9161A+STM32音频采集+原理图+PCB作品文件分享。
1 t" N7 z- ?. m5 E用AD画的2层板，
/ u" E+ [' W/ q: ^1 N! Y% s" j板子很简单，
5 w% D* I$ u2 F, `布局布线都很清晰，9 a: ]0 x& }! [4 `: y7 l
适合入门，有需要的可以看看。9 J" G! P. [$ P/ @; E$ E
层数：2层
5 ]5 a6 S4 J* P) _( ^6 l; q用途：音频采集
2 V% w8 h$ d8 [9 x3 k: A; M' |pcb作品截图如下：) r9 g# \; y7 C/ d9 j- B% T# `
, Q; U, e. F0 R) i
6 W# e5 `0 X+ V/ \, h/ s
3 J& r+ g. U+ o. \附件：4 i, S2 G- S8 b, E- y
8 }5 p. Z* U$ aBOM：
: m: F* J, k: z7 a1 a
. J2 e" D- l1 {8 \. V0 _Footprint | Comment | #Column Name Error: LibRef | Designator | #Column Name Error: Description | Quantity | R0603 | bead |
0 F: F0 g6 J9 H) c | b1 |
- ~7 H: g U' }4 ]; ?3 x5 L, U, w5 a | 1 | CAP_A_3216 | Cap Pol1 |
% U8 G P* G' w% S0 n$ N# M: x. m | C1, C25, C26, C43, C55, C58 |
7 C0 A2 [1 c0 J, ?; r8 G | 6 | C0603 | Cap |
% l+ d2 Z. U( S, g& t0 Q7 n | C2, C3, C4, C5, C6, C7, C8, C10, C11, C12, C13, C14, C15, C16, C17, C19, C20, C21, C22, C23, C24, C27, C28, C30, C33, C34, C35, C36, C37, C38, C39, C40, C41, C42, C44, C45, C46, C47, C48, C49, C50, C56, C57, C59, C60, C61, C62, C63, C64 | : \! T3 m$ m" p h
| 49 | C0603 | 100nF |
3 V3 o* B: A5 x% Q | C51, C52 | , d* b+ d9 H7 {. F& B: A% ^ H
| 2 | CAP_C_6032 | Cap Pol1 |
# ^2 w* }. K1 ?7 H X | C53 | ! ~& `" s- b7 _- a6 d
| 1 | CAP_B_3528 | Cap Pol1 | : M* K; P, v& f2 A; R
| C54 | $ `$ x. I* E; R+ }
| 1 | 0805_LED | LED | e& ^; T6 ?1 X( H* g+ V! _
| D0, D1, D2, D3, D4 | ( l4 _! v3 a- Z0 u* ~
| 5 | DIOM4227X23N | Diode | ( q# n9 M2 a5 J& |7 E* N6 r
| D6 |
( ?' \% j+ b$ P7 B- f: R | 1 | 1206_R | Fuse | ( r7 U+ T g) @; H
| F1 |
3 g4 n, S& t# D) |& ] | 1 | 3F07_SPEAK | PJ-3F07 |
2 d, E3 y& N9 l/ G" ^# ], @ | J1, J4 | L; F/ z/ R, s. `9 Q, Z4 V
| 2 | HDR1X2 | CON2 | 4 e V$ t+ v6 _8 V# B _; {
| J2, J3 | * C% v `, _1 x
| 2 | HDR1X3 | Jumper3 |
0 q$ N# P" ^7 x( D' Q% E. h | J5 | + `2 W3 Q7 Q. \, K1 g! t
| 1 | PWR_2.5 | PWR_2.5 | * O9 b- S3 F$ r8 O2 p
| J7 | ' p/ C# ?) D U( `3 P3 j) M* i; C
| 1 | DB9/M | D Connector 9 |
# `! H- y( ^8 M- E | J8 | 3 f- l! S, P" p
| 1 | DB_9 | D Connector 9 |
% d) A- k( r a F | J9 |
4 }7 ?" ?/ J& w. W5 [* `% f5 r- y | 1 | JTAG_20 | JTAG_20 | ' Z# v: o( _4 d
| JTAG |
. R3 D3 Z: a2 L, ~" A& ]* i+ H | 1 | R0603 | Inductor |
# y' ? r" g2 ?6 |- B | L1, L2, L3, L4 |
+ ~2 i! W6 v5 h0 P' {3 B( O | 4 | R0603 | Res2 |
& g; E% \8 T% k | R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44, R45, R46, R47, R48, R49, R50, R52, R55, R56, R57, R58, R59, R60, R61 |
u" f# Q* ?% ~ | 59 | BUTTON | SW | i( J" w( ?3 Y2 o: E: ]
| Rest, S1, S2, S3 |
, E$ S$ V' X& u& P j- b/ M | 4 | TF-2 | PJS008-2000 | 5 m3 P4 s" b: H5 y& |
| TF Card |
0 {8 C# G+ E/ Z L( h# }. }& G | 1 | SOIC-8 | AD620 |
, j, X+ U$ T( {8 c5 H; ? | U1 |
5 l! s" ^2 D5 I4 R( L1 z3 A | 1 | SOIC-8 | OPA2188 | 2 n5 v: O/ q, A0 [( o0 I
| U2 |
# T7 s% A5 |; @ | 1 | SOT-23-5 | LMV321 | B! r0 J) K$ l8 _
| U4 |
: N6 O1 N* S4 e* l( ?# H7 I2 T | 1 | TDFN-10L | MAX9705 | " B, _0 f6 n6 a) A' w" ?
| U5 |
/ L6 J$ }% ^ [+ x | 1 | LQFP_48 | DM9161A |
7 g) c7 ?6 ]& H3 x; v" [3 u6 |! s7 ]6 ] | U6 |
) `/ h: @" }) Q+ f* h! G | 1 | HR911105A | HR911105A | 4 a, V5 }+ K0 U7 J3 G
| U7 | ! a. U2 t: l Q. z0 U7 ?2 V7 }
| 1 | HDR2X16 | TFT_32 |
! V7 v$ ?6 @( e" X! g | U8 | . k, X! S7 p' R6 U
| 1 | LQFP_100 | STM32F_100LQFP | 8 L9 E" @% d4 n% C$ c' x
| U9 | 7 K" {7 d8 k0 N% x4 k4 n
| 1 | SOIC-8 | M25P64-VME6G | 6 E0 B& G( U# P
| U10 |
/ P+ ]6 S7 S; L8 J5 a. \# B | 1 | SOIC-8 | ICL7660 |
% Q9 k2 r$ D; n9 j8 t$ B | U11 |
+ D) w& W% n0 p& r | 1 | D2-PAK | LD1086DT33 | ! _: z4 Z. ^' B4 X6 a" Q0 ?: G
| U12 | % j# T; z) S6 K
| 1 | SOIC_16N | MAX3232 |
8 k+ h/ [9 p' l) D/ ? | U13 | $ s. o k) S! b* c+ }- V
| 1 | 32768 | XTAL |
) H2 @" ~8 n. T5 Z7 j | Y1 | 3 M, p6 Y0 |4 W4 Z, G3 v* k
| 1 | XTAL | XTAL | 4 L* p% d* L ^' m1 e/ d. b- @
| Y2 | & l' n! P# B1 l8 P: ]8 l( g6 k
| 1 |
8 x, B: T5 s( ]0 D5 p% m+ S
( E$ y! E* z B( t7 h
, i2 d! X2 F: |- S' Z7 W. t |
|
/1 
发表于 2019-10-14 14:47
收藏
淘帖
支持！
反对！
