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标题: [AD9][2层]基于STM32的RTU电路参考板 (STM32F103RC+SP3485+GPM1-DIP)原理图和PCB... [打印本页]

作者: helendcany    时间: 2021-3-2 14:46
标题: [AD9][2层]基于STM32的RTU电路参考板 (STM32F103RC+SP3485+GPM1-DIP)原理图和PCB...
[AD9][2层]基于STM32的RTU电路参考板 (STM32F103RC+SP3485+GPM1-DIP)原理图和PCB文件
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' {% _8 l) d9 L& i, l, C1. 作品用途:基于STM32的RTU电路参考板& U( T: P! i7 k& A# M, M
2. 软件版本:AD9: t8 p6 j6 E2 c; \) t
3. 层数:2层% z( z' S* }# m
4. 用到的主要芯片:STM32F103RC+SP3485+GPM1-DIP 8 _; R8 t% ~; h
5.PCB尺寸:3930*2920 mil. y" ?; ]: `0 f% n. ?
作品截图如下:
9 O7 U% A' G5 O表层截图:# G5 Z, y4 J7 ?+ d
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底层截图:
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全层截图:
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叠层阻抗信息如下:

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BOM:
Comment(属性)Designator(位号)Footprint(封装)Quantity(数量)
BatteryBT1CR1220
1
10PC1, C3LC-0603_C
2
0.1uC2, C7, C9, C10, C110805
5
0.1uFC4, C8, C12, C16LC-0603_C
4
22PC5, C60805
2
0.1uFC13, C140805
2
10uF (106) 25VC15CASE-B_3528
1
ZMM5V6D1, D3LL-34
2
翠绿 0805D2, D40805_LED_S1
2
P6SMB6.5CAD5, D6, D9, D10, D11, D12LC-SMB(DO-214AA)_S1
6
SS36-E3/57TD7SMC(DO-214AB)_S1
1
红灯 0805D80805_LED_S1
1
BK250-030F1, F2自恢复保险直插2A
2
XF050F3自恢复保险直插2A
1
电参接口P1HDR1X4
1
显示屏接口P2HDR1X12
1
Header 4P3, P8HDR1X4
2
无线模块接口P4PCBComponent_1
1
Header 2P5HDR1X2
1
Header 3P6CH5.08-3A
1
Header 2P7, P10CONN-TH_2P-P3.96
2
Header 3P-AI1, P-AI2CONN-TH_3P-P3.96_CH3.96-3A
2
100UPC1CAP-SMD_BD6.3-L6.6-W6.6-FD
1
0.1uPC2, PC30805_C
2
B5819W  SLPD1LC-SOD-123
1
100uHPL1IND-SMD_L8.0-W8.0_SMNR8040
1
LM2576R-5.0PU1LC-TO-263-5
1
3906Q1SOT-23
1
5.1kR1, R8LC-0603_R
2
51R2, R9LC-1206_R
2
10KR3, R13, R16, R19, R24, R30LC-0603_R
6
Res2R4, R70805
2
10KR5, R100805
2
Res TapR6, R11R_Change
2
0RR12, R14, R15, R18, R20LC-0603_R
5
Res2R17, R21, R22, R26LC-0603_R
4
Res1R23, R25, R280805
3
4.7KR27, R29, R32, R33LC-0603_R
4
120R31LC-0603_R
1
SS8050T1SOT-23
1
SS8050T2LC-SOT-23(SOT-23-3)
1
STM32F103RCU1LQFP-64_10x10x05P
1
24LC256U2SO8
1
SP3485U3, U6LC-SOIC-8_150mil
2
GPM1-DIPU4, U5DIP-8
2
AMS1117-3.3VR1SOT-223
1
32.768KHz ±20ppm 12.5pFY1SMD-3215_2P FC - 135
1
8MHz ±20ppm 20pFY2SMD-5032_2P
1
1 C" H7 ~  Y, A' @
附件:
原理图和PCB文件如下:
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作者: senlenced3    时间: 2021-3-2 16:07
基于STM32的RTU电路参考板
作者: james98soft    时间: 2021-8-19 16:13
感謝分享!




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