|
|
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
STM32F103CBT6+LD3985M33R+LD39050PU33R+STM32 Nucleo开发板原理图+PCB作品文件分享。, j- H6 a: ~: Z/ u
用AD画的两层板，布局布线很清晰，也很漂亮，有需要的可以看看。9 |5 Y" L. A) M6 M( z( A# t
5 ]9 F1 F8 t5 i; e) ? C R# z0 @层数：2层# z* ~1 v& E9 e+ s
用途：开发板' L/ D: V- k8 u- q8 I: c
pcb作品截图如下：
# L5 g/ E" c" @5 I
$ E' q& v( V+ |& P& p
3 O2 V/ ~- X5 t, i附件：
+ ]6 v+ c& o; _. j* K
- }9 A7 `1 V7 ]5 h2 p# k4 j& [& L& H* {3 k6 A
BOM：
! @! M8 F! f y& @/ t& V+ a# P- O2 K, N' n" b( U. u; m$ M( g
Comment | Designator | Quantity | Footprint | USER (Blue) | B1 | 1 | PB10 | TD-0341 [RESET/Black] | B2 | 1 | PB10 | 100nF | C1, C4, C5, C6, C7, C11, C12, C14, C15, C19, C20, C23, C24, C27, C28, C30 | 16 | 0603C | 1uF_X5R_0603 | C2, C13, C18, C21, C29 | 5 | 0603C | 20pF | C3, C8, C10 | 3 | 0603C | 10nF_X7R_0603 | C9 | 1 | 0603C | 10uF(25V) | C16 | 1 | TAN-B | 10uF | C17 | 1 | TAN-A | 2.2uF | C22, C25, C26 | 3 | TAN-A | 10pF[N/A] | C31, C32 | 2 | 0603C | 20pF[N/A] | C33, C34 | 2 | 0603C | 5075BMR-05-SM | CN1 | 1 | USB-MINI-B-SMD | Header 4 | CN2 | 1 | 1*4 |
1 v% P i! Z# x3 s& _2 x5 e5 I | CN3, CN11, CN12, JP1, JP4, JP6 | 6 | SIP2/2.54 | Header 6X1 | CN4 | 1 | 1*6P | Header 10X1_Female | CN5 | 1 | 1*10P_FEMALE | Header 8X1_Female | CN6, CN9 | 2 | 1*8P_FEMALE | Header 19X2 | CN7, CN10 | 2 | 2*19P | Header 6X1_Female | CN8 | 1 | 1*6P_FEMALE | BAT60JFILM | D1, D2, D3 | 3 | SOD323/A | STPS2L30A | D4 | 1 | SMA | Comment | Designator1 | 1 | NUCLEO_black 0.5cm | Comment | Designator2 | 1 | | Comment | Designator4 | 1 | NUCLEO_black 2cm | Comment | Designator22 | 1 | ST_LOGO_10mm |
6 t; e9 ?2 h8 ~2 t U5 ] | JP5 | 1 | SIP3 | BEAD | L1 | 1 | 0603L | LD_BICOLOR_CMS | LD1 | 1 | HSMF-A201 | Green | LD2 | 1 | 0603D | RED | LD3 | 1 | 0603D | 10K | R1, R2, R3, R12, R26, R33 | 6 | 0603R | 4K7 | R4, R23, R27, R28, R30 | 5 | 0603R | 22 | R5, R8, R13, R22 | 4 | 0603R | 100K | R6, R14, R15 | 3 | 0603R | 2K7 | R7 | 1 | 0603R | 100 | R9, R11, R20, R21, R24, R25, R29 | 7 | 0603R | 36K | R10 | 1 | 0603R | 1K5 | R16 | 1 | 0603R | 0 | R17, R18, R19 | 3 | 0603R | 510 | R31 | 1 | 0603R | 1K | R32 | 1 | 0603R | [N/A] | R34, R35, R36, R37 | 4 | 0603R | Circuit Breaker | SB1, SB2, SB3, SB4, SB5, SB6, SB7, SB8, SB9, SB10, SB11, SB12, SB13, SB14, SB15, SB16, SB17, SB18, SB19, SB20, SB21, SB22, SB23, SB24, SB25, SB26, SB27, SB28, SB29, SB30, SB31, SB32, SB33, SB34, SB35, SB36, SB37, SB38, SB39, SB40, SB41, SB42, SB43, SB44, SB45, SB46, SB47, SB48, SB49, SB50, SB51, SB52, SB53, SB54, SB55, SB56, SB57, SB58, SB59, SB60, SB61, SB62, SB63, SB64, SB65 | 65 | JP2_SMD | 9013 | T1 | 1 | SOT-23 | STS7PF30L | T2 | 1 | SO8 | LD3985M33R | U1 | 1 | SOT-23-5L | STM32F103CBT6 | U2 | 1 | QFP48 7X7 | LD1117S50TR | U3 | 1 | SOT-223 |
5 h3 d ?" ~* o$ {+ S8 V | U4 | 1 | DFN6(3X3) | | U5 | 1 | LQFP64 | 8MHz(12pF) | X1 | 1 | XTAL1 | 32.768K[N/A] | X2 | 1 | XTAL_4SM_8X3R8 | 8MHz(16pF)[N/A] | X3 | 1 | XTAL1 |
V$ @! T5 C/ Z4 z3 K q9 ~ i' U# _$ i' x
3 @- l+ e! W; p, o
) f. a- W% Z: _8 F# E6 L# S: c2 i
; r# s" t2 A. B: @- n' i P3 { |
|
/1 
发表于 2019-9-18 11:38
收藏
淘帖
支持！
反对！
下载看看