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作品名:[AD 15][2层] 开发板(STM32F103C8T6+CH340G+SP3232E)原理图、PCB源文件/ q8 p4 d/ y: A3 p
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文件描述' p: _9 x' G( {# }, n7 H- R
1. 作品用途:开发板
7 a% B2 C% J* S( s+ X5 C2. 软件版本:AD 15. f& [- P2 d0 c5 H
3. 层数:2层板* Y7 F0 O# ]7 Z% B6 q) E; h& d
4. 用到的主要芯片:STM32F103C8T6+CH340G+SP3232E; j7 ?) G: s9 W
5. PCB尺寸:100mm*100mm
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+ ^" v' J" l+ d8 F作品截图如下:* N8 D, f' y" k9 W }) I
顶层截图:
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底层截图:& C% K# J; ]# o! I) @ g
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全层截图:2 P1 q) P1 H3 H# `( i: s
8 a7 O+ L+ U0 P5 r1 H3 a) A7 T叠层信息截图如下:
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Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | BATTERY | B1 | CR1220 | 1 | BEEP | BEEP1 | SOT12-7.6 | 1 | 100nF | C1, C8, C10, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28 | C0805 | 20 | 15pF | C2, C3 | C0805 | 2 | 22pF | C4, C5, C6, C7 | C0805 | 4 | 100uF | C9, C11 | CAP5*5_4 | 2 | 1N5819 | D1, D2 | 1N4148-T | 2 | DB9M | DB1 | DB9-M | 1 | 发光二极管 | H1, H2, H3, H4, H5 | LED1206 | 5 | JX3 | JP1, JP2, JP7, JP8, JP20, JP21, X3, X4, X5, X6 | SIP3 | 10 | JX4 | JP3, JP4, JP13, JP14, JP16, JP17 | SIP4 | 6 | JX2 | JP5, JP6, JP9, JP10, JP11, JP12, JP15, JP18, JP19 | SIP2 | 9 | SW-66B7 | KEY1, KEY2, KEY3, KEY4 | SW-66 | 4 | TFT32LCD | LCD1 | HEAD16×2 | 1 | AMS1117-3.3V | N1 | SOT223 | 1 | LED-4-YANG-36 | Q1 | LED0.36-4 | 1 | 10K | R1, R2, R3, R4, R5, R6, R8, R11, R21, R22 | R0805 | 10 | 4.7K | R7, R10, R18, R19, R27, R28, R29, R30 | R0805 | 8 | 1K | R9, R12, R13, R14, R15, R16, R17, R20 | R0805 | 8 | 120 | R23, R24, R25, R26 | R0805 | 4 | SWITCH-6 | S1 | SW-AJ | 1 | STM32F103C8T6 | U1 | LQFP48 | 1 | CH340G | U2 | SOIC16 | 1 | SP3232E | U3 | SOIC16 | 1 | SP3485 | U4 | SO-8 | 1 | CAN-PCA82C250 | U5 | SO-8 | 1 | AT24C02 | U6 | SO-8 | 1 | W25Q80BL | U7 | W25Q-SO8 | 1 | NRF24L01 | U8 | NRF24L01 | 1 | 74HC595 | U9, U10 | SO-16 | 2 | MicroUSB | USB1, USB2 | MicroUSB1 | 2 | S8050 | V1, V2 | SOT23-C1 | 2 | S8550 | V3, V4, V5, V6 | SOT23-C1 | 4 | JX16 | X1, X2 | SIP16 | 2 | JX2 | X7, X8 | WJ128-5.0-2P | 2 | 8M | Y1 | JZ-AX | 1 | 32.768K | Y2 | FC135 | 1 | 12M | Y3 | JZ-AX | 1 | HEADER 10X2 | Z1 | JTAG | 1 | 附件:! f2 d7 e! a7 l* m
原理图和PCB源文件如下:4 ?& j0 @$ d, g
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