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8 w @: ~" m' z/ H6 E5 e) s$ WMT41K128M16JT+RT2872GSP+SDIN5C2+RT7240GSP+iMX6 处理器 核心板原理图+PCB文件分享。
7 I3 a' y4 ]5 C. H& F# S用AD画的,板子布局布线很清晰,也很漂亮,有需要的可以看看。
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层数:8层
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pcb作品截图如下:
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BOM:
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Comment | Quantity | Footprint | 0.22UF | 130 | 0402_CC | 22UF | 21 | 1206_CC | 0.1UF | 7 | 0603_CC | 22P | 3 | 0402_CC | 10UF | 7 | 1206_CC | 1UF | 2 | 0603_CC | 3.9NF | 1 | 0603_CC | 27NF | 2 | 0603_CC | NC | 2 | 0603_CC | 0.1UF | 7 | 0402_CC | 4.7UF | 5 | 0805_CC | 0.01UF | 5 | 0402_CC | 18PF/50V | 2 | 0402_CC | 18PF/25V | 2 | 0402_CC | LED | 2 | led0805 | NSR0320 | 1 | SOD-323 | 25*2HEADER | 4 | HEAD2*25 | ZX62-AB-5PA | 1 | ZX62-AB-5PA | HEADER 100 1X3 M | 2 | HEADER 100 1X3 M | CDRH6D26HPNP-1R5PC | 1 | L7X7 | CDRH5D28RHPNP-4R7NC | 2 | L6X6 | 330OHM | 1 | FB0805 | 120OHM | 1 | 0603_CC | 32.768KHZ | 1 | XTAL2-3P2X1P5-SM | 200 | 2 | R0402 | 100K | 3 | R0402 | 13K | 1 | R0402 | 22.1K | 1 | R0402 | 1K 1% | 2 | R0402 | 21.5K/1% | 1 | R0402 | 137K/1% | 2 | R0402 | 24K/1% | 2 | R0402 | 13K/1% | 2 | R0402 | 240 | 5 | R0402 | 75K/1% | 1 | R0402 | NC | 13 | R0402 | 0R | 53 | R0402 | 10.0K | 3 | R0402 | 47K | 4 | R0402 | 10K | 2 | R0402 | 4.7K | 70 | R0402 | 191.0 | 1 | 0603_CC | 100R | 3 | R0402 | 6.04K/1% | 2 | R0402 | 2.2M | 1 | R0402 | 1.6K | 1 | R0402 | 200R | 2 | R0402 | 0R | 5 | FB0805 | SOLDER SHORT | 2 | FB0805 | 0R | 2 | SH0805_40 | tpad_020 | 8 | tpad_020 | Test pad | 1 | TPAD_020 | CAT811RTBI-GT3 | 1 | SOT-143 | MCIMX6Q6AVT10AC | 1 | BGA624_0P8_21X21 | RT7240GSP | 1 | SOP8-PAD | MT41K128M16JT | 4 | BGA96_0P8_8P15X14P15 | RT2872GSP | 2 | SOP8-PAD | SDIN5C2_TFBGA_169P | 1 | BGA169_0P5_12X16 | 24MHz | 1 | xtal4_sx_3225 | 2 P$ y$ e# c% w* b$ ?
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