armclub 发表于 2023-6-6 17:44

Allwinner全志R328 R328-S3高清高性能智能语音CPU PCB和原理图





CommentPatternQuantityComponents322532252Y1, Y9ANTANT1ANT1BGA144P65B915_1110BGA144P65B915_11101U6CD32CD324L1, L4, L7, L706DO214ACDO214AC2D4, D5ESD0402ESD04027D2, D3, D8, D9, D29, D33, D34GB9664-12X12BGB9664-12X12B1U207MIC6B265_350H100MIC6B265_350H1002U11, U12MICRO-USB-5S-BMICRO-USB-5S-B1J2SOD123SOD1231D7SOP8SOP81U55SOP8P-ZD35Q1GA-IBRSOP8P-ZD35Q1GA-IBR1U51SOT-23SOT-231Q5SOT23-5SOT23-54U1, U53, U64, U1030SOT3P95B130_290H103SOT3P95B130_290H1031U7XIMEI125SMT12PXIMEI125SMT12P1J34XIMEI125SMT4PXIMEI125SMT4P1J37XTAL-32K768HZBXTAL-32K768HZB1Y2

armclub 发表于 2023-6-6 17:45

PCB 原理图，仅供参考。回复可见
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roezw 发表于 2023-6-6 17:58

creation 发表于 2023-6-6 18:27

bidinghong 发表于 2023-6-6 20:07

sym21ic 发表于 2023-6-6 20:35

317 发表于 2023-6-7 00:03

谢谢分享！

nj20044 发表于 2023-6-7 00:16

cityhu 发表于 2023-6-7 00:25

xiaobaitu 发表于 2023-6-7 00:58

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