|
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
作品名:[AD 10][2层] 毕业设计开发板(STC89C58RD+MAX3232+CD4052)原理图、PCB源文件
" P* K! E' Z+ y0 T4 f3 T( T( c: Y- w T K8 Q
文件描述3 R1 g' ]& g) {2 c# v7 m
1. 作品用途:开发板
. O/ t$ P; j2 N# T2. 软件版本:AD 10- D$ E' ^) b: q( H
3. 层数:2层板
% ~& A V; _6 ?7 L* W* k4. 用到的主要芯片:STC89C58RD+MAX3232+CD4052
+ f7 d O& J5 b4 w" r5. PCB尺寸:152mm*105mm
/ V* O1 L2 r. b; C! @
% f3 V( E4 J% z; x作品截图如下:: E0 l/ W$ s$ m7 U8 O- e; M- F
顶层截图:
9 Q' ~! v7 [$ [3 j: x1 [" |
8 }7 c G5 W4 T6 d底层截图:
4 v4 H1 z7 y0 N! Y. T8 I
% E/ D, ?& E% M' y! A
全层截图:2 M7 @2 k* A' ~0 G
0 P7 N, A$ [( J9 N叠层信息截图如下:- D* F% H, u1 @( O- J' j
$ I Y: A6 b5 [% a& N) w6 I5 Q
BOM:
6 c! g4 h- A9 s& ]Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 11.0592M | | XTAL1 | 1 | 7805 | | 7805 | 1 | POWER | | POWER | 1 | | C9, C10, C11, C12, C13, C14, C15, C16 | RAD0.1 | 8 | | CJ9, CJ10, CJ16 | ECAP_470 | 3 | | CJ11 | ECAP_10 | 1 | | CJ12, CJ13, CJ14, CJ15 | ECAP_4.7 | 4 | | D5, D6, D7 | LED | 3 | | D8, D9 | AXIAL0.4 | 2 | | DB9 | DB9RA/F | 1 | LM2941 | J10 | LM2941 | 1 | BELL | J11 | BELL | 1 | | J12 | IDC_10 | 1 | | J13 | IDC_6 | 1 | | J14, J16 | SIP4 | 2 | | J17, J18 | RELAY | 2 | LCD12864 | JP7 | LCD | 1 | DS18B20 | JP8 | DS18B20 | 1 | GPS_GR87 | JP9 | SIP6 | 1 | DS1302 | JP10 | DIP8 | 1 | GSM_TC35i | JP11 | GSM_TC35i | 1 | SIM | JP12 | SIM | 1 | | Q4, Q5, Q6 | PNP | 3 | | R7, R10, R11, R13, R14, R16, R19, R22 | AXIAL0.3 | 8 | | R15 | SIP9 | 1 | 10K | R17 | AXIAL0.3 | 1 | 1K | R18 | AXIAL0.3 | 1 | | S10 | SWITCH | 1 | | S11, S12, S13, S14, S15, S16, S17, S18 | KEY | 8 | STC89C58RD | U4 | DIP_40 | 1 | MAX3232 | U5 | DIP16 | 1 | CD4052 | U6 | DIP16 | 1 | | W1 | R? | 1 | 32.768K | Y3 | CRYSTAL | 1 | 附件:
% G! t+ j+ r$ L% O) f+ {原理图和PCB源文件如下:6 | h4 _; D0 `! f- ?
! J7 F" @1 Y' C" l5 Z( @- l1 ~* H7 d: ]/ B9 b6 `5 h3 U( H, N8 V
|
|