sisi9000 发表于 2017-1-13 17:26

物联网智能控制系统板子W5500+STM32F103RBT6+SIM900A+MAX485 PCB





CommentPatternQuantityComponents1N58221812D1D172.2K0603R1R46220uFCC6.56.51C282K0603R3R1, R2, R332.767KzXTAL321X24.7K0603R1R1447uF0603C1C68MHzXTAL1X1ASM1117SOT-2231U8BATBATM1BAT1BAV741812D1D1BAV991812D2D2, D3BAV99SOT-3232D4, D5CameraHDR2X91P8CON2CON28J1,DIODE 1N4148SOD-3235D11DIODE ZENER1812D5D6, ERR_REDLED-08051ERREXT_I2CHDR1X41P4EXT1_THHDR1X31P5FULSE18121F1Header 3HDR1X21P1HEART-5.08MMERTB1.5-2-5.084J9, J10, P6, P7INDUCTOR,100uhL-SMD-121L3INDUCTOR10603R2L1, L2LED1LED-08051SIMLM2596TO-263-51U7MAX485SOIC127P600X175-8N1U4PNPSOT-231Q4POWER_COMPOWER-AC1CON1PWR_REDLED-08051PWRRELAYRWH1K1RES0603R2R7, R29RUN_GREENLED-08053LED1, LED2, RUNSIM_CardSIM_Card1SIM1SIM900ASIM900A1U3SMAANT1ANT1SS8050,1.5ASOT-233Q1, Q2, Q3STM32F103RBT6LQFP481U1TJA1050SOIC127P600X175-8N1U5USART_RS232HDR1X41P2W25X64SO-161U2Wifi&Rj45&NRF24L01HDR2X41P3


riverhill 发表于 2017-1-13 18:20

不错,支持一下!

为自己带盐 发表于 2017-1-13 19:16

支持下

地沟油 发表于 2017-1-13 19:18

hellotxdpj 发表于 2017-1-13 21:10

来支持下，看起来还不错的

佝偻的戒指 发表于 2017-1-13 21:22

longxuekai 发表于 2017-1-14 00:35

来看一下来吧

miaomiao 发表于 2017-1-14 07:40

看看，谢谢谢谢

laowu1680 发表于 2017-1-14 08:13

bidinghong 发表于 2017-1-14 08:47

谢谢楼主分享
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