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作品名：[AD 15][2层] STM32机器人小车控制板（STM32F103VCT6+MAX3232SOP+LM2940）PCB源文件8 t' o6 Y- I+ [% [0 _; `* D8 H
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1. 作品用途：机器人小车控制板( P1 R4 B5 T; o; L& ~6 Y
2. 软件版本：AD 15
8 u }2 d9 t K" S3. 层数：2层板
7 ]+ U8 a; ^3 y5 d& r; t7 G4. 用到的主要芯片：STM32F103VCT6+MAX3232SOP+LM2940
. m7 A# }! a2 o5 m$ Z4 ^1 x5. PCB尺寸：130mm*118mm
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w( {( ?9 Z" y. J# L1 `) e作品截图如下：
8 l5 K. K; R+ \/ B1 W顶层截图：: Z* d w$ @# F+ k4 D8 H$ _
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底层截图：+ I2 y( n1 L. }1 A/ Q) w5 Q
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全层截图：/ I5 {7 `" t, d6 V- { ?7 ^
2 _# \5 v% f! `6 P' A8 H叠层信息截图如下：
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BOM：1 D8 {; d( K; p; Z6 {
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| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | | SIP3 | 1 | | 10uF | C44 | 603 | 1 | | 103 | C45, C46 | 603 | 2 | | 20P | C47, C48 | 603 | 2 | | 10P | C49, C50 | 603 | 2 | | 10uf | C51, C72 | 3216 | 2 | | 0.1uf | C52, C53, C54, C55, C56, C57, C58, C59, C60, C61, C62, C63, C64, C74, C79, C80, C82, C83, C85, C87, C88, C89, C90 | 603 | 23 | | 0.1uf | C65, C66, C67, C68 | 0603 | 4 | | 0.1U | C69, C86, C91 | 603 | 3 | | 0.1U | C70 | 0603 | 1 | | 10nF | C71 | 603 | 1 | | 47uf/6.3V | C73 | CAP/EB | 1 | | 100uF | C75, C76, C77, C78 | CAP/CDV6X5 | 4 | | 100nF | C81 | 603 | 1 | | 104 | C84 | 603 | 1 | | JTAG | CN2 | IDC20 | 1 | | 1N4148 | D7, D12 | 1206 | 2 | | Comment | D18 | HDR1X2 | 1 | | 发光二极管 | D19, D20 | HDR1X2 | 2 | | 1N4007 | D21, D22 | DO-214AC | 2 | | LED_603 | D23 | LED_603 | 1 | | LED_3.3V | D24 | HDR1X2 | 1 | | LED_5V | D25 | HDR1X2 | 1 | | LED | D27, D28 | HDR1X2 | 2 | | NAND_FLASH_LED | D29 | LED_603 | 1 | | LED_RSSI | D30 | HDR1X2 | 1 | | LED_IO5 | D31 | HDR1X2 | 1 | | LED_SLP | D32 | HDR1X2 | 1 | | Comment | Designator8 | LOGO_OPEN | 1 | | FUSE1 | F1 | FUSH | 1 | | STM32F103VCT6 | J26 | LQFP100 | 1 | | SD-JACK | J27 | SDC009-01-R2 | 1 | | CON2 | J28 | SIP2 | 1 | | CON3 | J29, J30, J31, J42 | SIP3 | 4 | | 8*3PIN | J32, J33, J34, J35, J36 | HEADER3*8 | 5 | | CON10 | J37, J38 | SIP10 | 2 | | Comment | J39 | SIP10*2 | 1 | | CON2 | J40, J41 | KF350_2P | 2 | | 4*3PIN | J43 | HEADER3*4 | 1 | | CON4 | J44, J45, J46, J47, J48, J49, J50, J51, J52 | SIP4 | 9 | | HEADER 3X2 | JP2, JP3 | SK-22D02 | 2 | | CAN | JP4 | KF350_2P | 1 | | Comment | KZB | KZBAN | 1 | | 3P*2 | P2 | HEADER3*2 | 1 | | USB_SLAVE | P6 | USB-B | 1 | | CONNECT_PORT | P7 | POWER-2.5 | 1 | | 9013 | Q2 | SOT-23 | 1 | | 1k | R14, R18, R47, R48, R78, R79 | 0603 | 6 | | 1k | R46, R49 | 603 | 2 | | 47 | R50 | 603 | 1 | | 1M | R51 | 603 | 1 | | 10K | R52, R53, R54, R55, R56, R57, R58, R61 | 603 | 8 | | 10k | R59, R60 | 0603 | 2 | | 22 | R62, R63 | 603 | 2 | | 0 | R64, R65 | 603 | 2 | | 4.7K | R66, R67, R68, R69, R70, R71, R72, R73, R74, R75, R76, R77 | 603 | 12 | | 470 | R80, R81, R82, R83, R84, R85, R86 | 603 | 7 | | 51 | R87, R88, R89, R90 | 603 | 4 | | 120 | R91 | 603 | 1 | | 330 | R92 | 603 | 1 | | KEYRST1 | RST3 | KEY-6-SMD | 1 | | KEYRST2 | RST4 | KEY-6-SMD | 1 | | SWITCH | S3 | SWITCH-3 | 1 | | XBEE | S4 | ZIGBEE | 1 | | BATTERY | U13 | CR1220 | 1 | | 74ALS244 | U14 | SOJ20 | 1 | | FT232RL | U15 | SSOP-28 | 1 | | USBLC6-2P6 | U16 | SOT23-6 | 1 | | LM358 | U17 | SOP8 | 1 | | NDT2955 | U18 | NDT2955 | 1 | | LM2940 | U19, U20 | SOT223 | 2 | | AMS1117-3.3 | U21 | SOT223 | 1 | | AT24Cxx | U22 | SOP8 | 1 | | NAND FLASH | U23 | TSOP48 | 1 | | MAX3232SOP | U24 | SOP16 | 1 | | AT45DB161D | U25 | SOIC8 | 1 | | SN65HVD230 | U26 | SOP8 | 1 | | BELL | U27 | SPEAKER | 1 | | BOXCONN_DB9 | USART2 | DB9/M_HOLE | 1 | | 8M | X3 | XTAL1 | 1 | | 32.768K | X4 | XTAL3 | 1 | | Comment | [NoValue], 1 | HOLE3MA | 2 |
附件：
. D$ ]7 |7 o4 f PCB源文件如下：
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发表于 2020-2-25 15:35
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