4个回答

  • 周鑫 Lv8 . 研究员 (0)
    有4个DMA,同时发起时优先级0最高3最低,有高优先级DMA时会保留之前的低优先级DMA请求。
    创建于2019-02-14
  • Clarence Lv8 . 研究员 (0)
    DMA的多路通道之间会存在优先级。
    创建于2019-02-14
  • 彤浩 Lv8 . 研究员 (0)
    有的,优先级为 DMA通道0>DMA通道1>DMA通道2>DMA通道3
    创建于2019-02-14
  • 用户_1278 (0)
    r7f0c004有4个通道DMA,在 DMA 传送过程中,即使发生其他 DMA 通道的请求,也保留该通道的请求。在 DMA 传送结束后开始被保留的 DMA 传送。但是,当多个 DMA 请求同时发生时,优先级为 DMA通道0>DMA通道1>DMA通道2>DMA通道3。
    创建于2019-02-13
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本资料为Renesas(瑞萨电子)RL78/G13 MCU的数据手册。

RENESAS  -  MCU,单片机,R5F1016AASP#V0,R5F100GDGNA#W0,R5F100CGGLA#U0,R5F101PJDFA,R5F100JFGFA#V0,R5F101PJDFB,R5F100LGDFB#V0,R5F100LDABG#U0,R5F101GJAFB#V0,R5F101LFDFA#V0,R5F101FDAFP,R5F100LLDFB#X0,R5F101MKAFA#V0,R5F100LJAFA,R5F101LKDFA#X0,R5F100MLAFB#V0,R5F100BGGNA,R5F100LJAFB,R5F101MGDFB#X0,R5F101BGDNA#U0,R5F1007DGNA#U0,R5F100JJAFA#V0,R5F100LEGBG#U0,R5F1007CANA#U0,R5F100FCDFP,R5F100GHANA#W0,R5F100GCANA#U0,R5F100LJGBG#W0,R5F1017CDNA#W0,R5F100GLDNA,R5F100EGANA,R5F100GDGNA#U0,R5F100MLAFB,R5F100LEGBG,R5F101MLDFB#X0,R5F100GFGFB,R5F100FDGFP,R5F100MLAFA,R5F101LFDFA#X0,R5F100LLDFB#V0,R5F101GFAFB,R5F101MGDFB#V0,R5F100MLAFB#X0,R5F100MGAFB#V0,R5F100CFALA#U0,R5F101BGDNA#W0,R5F1007DGNA#W0,R5F100EGANA#W0,R5F100GKDFB#V0,R5F100JJAFA#X0,R5F100JEAFA#V0,R5F101LLAFA,R5F101LLAFB,R5F100LJGBG#U0,R5F1017CDNA#U0,R5F100GCANA#W0,R5F1007CANA#W0,R5F100MHGFB#V0,R5F100PGDFA#X0,R5F100BFDNA,R5F100AEGSP,R5F101PHAFB#X0,R5F100LKAFA#X0,R5F101FCDFP#V0,R5F100LJABG,R5F100GDAFB,R5F100GDAFB#X0,R5F101PFAFA#X0,R5F100BGANA#W0,R5F101JEDFA#V0,R5F101LEABG,R5F100EGANA#U0,R5F100GKDFB#X0,R5F101AEASP#V0,R5F100CFALA#W0,R5F100JEAFA#X0,R5F100ECGNA#U0,R5F101EHANA#U0,R5F101GCDNA#W0,R5F100PLDFA#X0,R5F100JFAFA,R5F101LKAFB#X0,R5F100MLDFA#V0,R5F100LKAFA#V0,R5F101PHAFB#V0,R5F100GEGFB#X0,R5F101FCDFP#X0,R5F100JFGFA#X0,R5F100MFGFA#X0,R5F100CGGLA#W0,R5F101AAASP,R5F101GJAFB#X0,R5F101MKAFA#X0,R5F100BEANA,R5F101LKDFA#V0,R5F100ADDSP,R20UT2944,R5F100GKANA,R5F100BGANA#U0,R5F100ECGNA#W0,R5F100GADFB#V0,R5F101AEASP#X0,R5F100CGALA,R5F101JEDFA#X0,R5F100PLDFA#V0,R5F101GGDNA,R5F101EHANA#W0,R5F101SKAFB,R5F100GEDFB,R5F100LKDFB,R5F100LKDFA,R5F100MLDFA#X0,R5F100GHANA#U0,R5F101JKAFA#V0,R5F100GEGFB#V0,R5F100LCABG,R5F100MFGFA#V0,R5F100FLDFP#V0,R5F100LDDFA,R5F100AFDSP#X0,R5F100LDDFB,R5F100AADSP#V0,R5F101EGDNA#W0,R5F101ADDSP#X0,R5F1018CALA#U0,R5F101PGDFB#X0,R5F100EDDNA#U0,R5F100JJAFA,R5F100ACASP,R5F100MJAFA#X0,R5F100FDGFP#V0,R5F1016EASP,R5F101LEAFB,R5F101LEAFA,R5F100MGGFB,R5F100MGGFA,R5F1006DDSP,R5F101MHDFA,R5F100FHAFP#X0,R5F101MHDFB,R5F101ECANA#W0,R5F100PHGFB#V0,R5F101LCDFB#V0,R5F101LFDFA,R5F100EADNA,R5F101LFDFB,R5F101SHAFB#V0,R5F100MFDFB,R5F100BCGNA#W0,R5F100GFGNA,R5F101JLAFA,R5F100MFDFA,R5F100AFDSP#V0,R5F101GFANA,R5F100FLDFP#X0,R5F100SJAFB#V0,R5F101ADDSP#V0,R5F101EGDNA#U0,R5F1018CALA#W0,R5F101PFAFA#V0,R5F101JJDFA#V0,R5F100MJAFA#V0,R5F101BCANA,R5F100LGGFA#X0,R5F100EHGNA#U0,R5F101GKDFB,R5F101FKAFP#X0,R5F100PGAFA,R5F100SJDFB,R5F101GCDNA#U0,R5F100FHAFP#V0,R5F100PGAFB,R5F100JDDFA#X0,R5F101CEALA,R5F100AEGSP#V0,R5F100JLDFA#V0,R5F100GDANA,R5F100FGDFP,R5F101SHAFB#X0,R5F100BCGNA#U0,R5F101FHAFP,R5F100MGAFB#X0,R5F101BDDNA,R5F101JCAFA#X0,R5F101JFAFA#X0,R5F100LDGFB#V0,R5F101JJDFA#X0,R5F101PHDFA#V0,R5F101CDALA#W0,R5F1016EDSP#X0,R5F1017ADNA,R5F100CAALA#U0,R5F100EHGNA#W0,R5F100LGGFA#V0,R5F100JGDFA#V0,R5F1007EANA,R5F100PGDFA#V0,R5F101CGALA#W0,R5F100AEGSP#X0,R5F100PHGFB#X0,R5F1016AASP#X0,R5F1006CASP,R5F101GJAFB,R5F100FHGFP,R5F100GJGFB,R5F100AADSP#X0,R5F101AGDSP#V0,R5F100EDDNA#W0,R5F101MGAFB,R5F100PHDFB,R5F100PHDFA,R5F101JFAFA#V0,R5F101PGDFB#V0,R5F100JKDFA,R5F101MGAFA,R5F101PHDFA#X0,R5F100LEGBG#W0,R5F100CAALA#W0,R5F100GEDNA,R5F100LEGFA,R5F100LEGFB,R5F100JGDFA#X0,R5F101ECANA#U0,R5F101CGALA#U0,R5F100MJGFB,R5F100EFDNA#W0,R5F101MJAFB#V0,R5F101AGDSP#X0,R5F100MJGFA,R5F100BDDNA#U0,R5F101JHAFA#V0,R5F101PJDFB#X0,R5F100LFABG,R5F100GLAFB#V0,R5F100FAGFP#X0,R5F101EEANA,R5F101EEDNA#U0,R5F100PJAFA#V0,R5F100GLDNA#W0,R5F100GGDNA#U0,R5F1017AANA#U0,R5F101LGAFA#X0,R5F101JEAFA,R5F100FEAFP#X0,R5F1006CASP#X0,R5F100LCAFB#X0,R5F101MJAFB#X0,R5F100AFASP,R5F100PFGFB#V0,R5F101JHAFA#X0,R5F100FFGFP#X0,R5F101JFDFA,R5F101PJDFB#V0,R5F100PJAFB,R5F100PJAFA,R5F100FAGFP#V0,R5F1006ADSP,R5F100LDGFB#X0,R5F101EEDNA#W0,R5F100GLDNA#U0,R5F101CDALA#U0,R5F1016EDSP#V0,R5F100GGAFB,R5F1017AANA#W0,R5F100LFGFB#V0,R5F100EDDNA,R5F100GCDFB#X0,R5F101LGAFA#V0,R5F1016CDSP#X0,R5F101LLAFA#X0,R5F101EFDNA,R5F101GKDNA,R5F100LGDFB,R5F100LGDFA,R5F100LJAFB#X0,R5F101MHAFB#X0,R5F101LDAFA#V0,R5F100BCGNA,R5F1008DALA,R5F101PLDFB#V0,R5F100MHAFA#X0,R5F100FFGFP#V0,R5F100GGAFB#X0,R5F100BDANA#W0,R5F100ACGSP#V0,R5F100CEGLA,R5F100LHGBG,R5F100FJDFP,R5F100LFGFB#X0,R5F100PJDFA#V0,R5F1006EASP#V0,R5F100GCDFB#V0,R5F100GHGFB#X0,R5F100PKDFB,R5F100PKDFA,R5F100LHAFB#V0,R5F100JDDFA#V0,R5F1016CDSP#V0,R5F101MLDFB,R5F101MLDFA,R5F101GDDFB,R5F100LJAFB#V0,R5F100FCAFP#X0,R5F100FJDFP#V0,R5F101MHAFB#V0,R5F100GHDNA,R5F101LJDFB,R5F100ECANA,R5F101LJDFA,R5F100LHGFA,R5F100JCDFA,R5F100LHGFB,R5F100MHAFA#V0,R5F101PLDFB#X0,R5F101GJANA,R5F100GGAFB#V0,R5F101JKAFA#X0,R5F100EEANA#U0,R5F100FDGFP#X0,R5F100PJDFA#X0,R5F100LHAFB#X0,R5F101CAALA,R5F100FEAFP#V0,R5F100BEGNA#W0,R5F100FJDFP#X0,R5F1006CASP#V0,R5F100GHGFB#V0,R5F100AAGSP,R5F100FCAFP#V0,R5F100BFDNA#W0,R5F101FAAFP,R5F100BADNA#U0,R5F100LFABG#W0,R5F100GJGFB#X0,R5F101MJDFB#X0,R5F100GFANA#U0,R5F100LJDFB#V0,R5F100JCGFA#V0,R5F101PJAFB#V0,R5F101FLAFP,R5F101AGASP#V0,R5F100GEANA#W0,R5F100LGABG#U0,R5F100LDDFB#V0,R5F101GCAFB,R5F100EEANA#W0,R5F100GJDNA#U0,R5F100GADFB#X0,R5F100FGDFP#V0,R5F1017CANA,R5F100MGDFA#X0,R5F1008AGLA#W0,R5F100LJDFB#X0,R5F100BADNA#W0,R5F101LDAFA#X0,R5F101MKAFA,R5F101PFAFA,R5F100GLDF

2018年5月31日  - 数据手册  - Rev.3.40

【经验】基于RL78系列16bit MCU设计产品,程序突然不能正常运行,复位后也无法正常工作,该如何解决?

瑞萨电子RL78系列16bit MCU,由于具有真正的低功耗,被广泛应用于各种行业的各种产品中,出货量已经不计其数。同时其安全可靠的运行(宽电压供电,宽温工作,支持IEC60730安全功能),也保障了用户的使用体验。本文讲述了基于该器件设计一款产品,在用户处正常运行了一段时间后,突然不能正常运行了,复位后也不能正常恢复工作时的解决办法。

2018-10-13 -  设计经验

瑞萨与野火电子达成MCU生态战略合作伙伴关系,为本土用户提供瑞萨MCU全方位的生态服务

日前,知名开源硬件供应商野火电子正式成为全球半导体解决方案供应商瑞萨电子(Renesas)MCU生态战略合作伙伴,双方将携手合作为本土用户提供瑞萨MCU全方位的生态服务,让本土用户更轻松、容易使用瑞萨MCU,加速产品开发和上市。

2022-11-09 -  原厂动态

【选型】Renesas(瑞萨电子) RL78系列16位MCU选型指南

RL78家族特点    通用型MCU    LCD MCU    ASSP    智能模拟    汽车    开发环境&开发工具    解决方案    产品一览表    封装   

RENESAS  -  智能模拟MCU,ASSP MCU,低端USB微控制器,HMI,USB充电器,片上LCD驱动器,LCD MCU,汽车用MCU,LCD微控制器,16位MCU,微控制器,低功耗微控制器,通用型MCU,USB微控制器,MCU,R5F104PFAFA,R5F101PHAFB,R5F104PFAFB,R5F10BAFLSP,R5F101PHAFA,R5F113TJLFB,R5F110MEAFB,R5F10JGCAFB,R5F10AACLSP,R5F10AGCLNA,R5F111MHAFB,R5F10WMGAFA,R5F10WMGAFB,R5F101ACASP,R5F104JHAFA,R5F101JJAFA,R5F104BDANA,R5F101BFANA,R5F10PADLSP,R5F1006EASP,R5F101FDAFP,R5F100LJAFA,R5F100LJAFB,R5F100JGAFA,R5F101LCABG,R5F104CFALA,R5F1018CALA,R5F100BCANA,R5F10Y14ASP,R5F100FLAFP,RL78-S2,R5F100EHANA,R5F11MMDAFB,R5F10PGFLFB,R5F100MKAFB,R5F100MKAFA,R5F100CEALA,R5F10BLELFB,R5F100FAAFP,R5F104AAASP,R5F100SJAFB,RL78/F1X,R5F113GLLFB,R5F10BGFLNA,R5F10WLEAFB,R5F104GCAFB,R5F10KGCANA,R5F10WLEAFA,R5F101GCANA,R5F110PJAFB,R5F11BGEAFB,R5F10369ASP,R5F10BMFLFB,R5F100EGANA,R5F113MKLFB,R5F104LJAFP,R5F100GJANA,R5F10278ANA,R5F100MLAFB,R5F1176AGSP,R5F11FLLANA,R5F100FKAFP,R5F100CFALA,R5F10AGELFB,R5F111NGALA,R5F104LJAFA,R5F104LJAFB,R5F10JBCANA,R5F104LHALA,R5F100MLAFA,R5F101SLAFB,R5F101GFAFB,R5F10ALCLFB,R5F10WLFAFB,R5F104BFAFP,R5F104GDAFB,R5F10WLFAFA,R5F11EF8AFP,R5F10PPHLFB,R5F104GLANA,R5F10BGGLNA,R5F1017AANA,R5F10AADLSP,R5F10RFCAFP,R5F110MFAFB,R5F101LLAFA,R5F104JGAFA,R5F104BCANA,R5F1006DASP,R5F10NLE/G,R5F1008AALA,R5F101FEAFP,R5F110NEALA,R5F100AAASP,R5F104GAANA,R5F10RF8AFP,R5F11EAAASP,R5F100JHAFA,R5F10MPEDFB,R5F100BDANA,R5F104CEALA,R5F104MKAFA,R5F10MPGDFB,R5F104MKAFB,R5F10PGELFB,R5F113GKLNA,R5F11MMEAFB,R5F100GLANA,R5F10367ASP,R5F100MJAFA,R5F100MJAFB,R5F10AGGLFB,R5F117BAGFP,R5F10NPJDFB,R5F100LJABG,R5F100GDAFB,R5F104LLAFB,R5F104LLAFA,R5F104LJALA,R5F100SKAFB,R5F101GDANA,R5F10PPJLFB,R5F101PGAFA,R5F10277ANA,R5F10BAELSP,R5F113TKLFB,R5F101PGAFB,R5F101LEABG,R5F10AGDLNA,R5F100GAANA,R5F10NMJ/G,R5F107AEMSP,RL78/G10,R5F101BEANA,RL78/G11,R5F10PMFLFB,RL78/G12,RL78/G13,RL78/G14,R5F101GGAFB,R5F104BEAFP,R5F104FCAFP,R5F101CGALA,R5F100JFAFA,R5F113TLLFB,R5F101LDABG,R5F10BADLSP,R5F11BLCAFB,RL78/G1A,RL78/G1C,RL78/G1D,RL78/G1E,RL78/G1F,RL78/G1G,RL78/G1H,R5F117GAGFB,R5F10BLFLFB,R5F101AAASP,R5F10PMELFB,R5F101BDANA,R5F10RLAAFB,R5F101FFAFP,R5F10AAELSP,R5F10EGAAFB,R5F100BEANA,R5F101CFALA,R5F104FDAFP,R5F10RLAAFA,R5F10Y16ASP,R5F104CDALA,R5F10368ASP,R5F10PGDLFB,R5F104MLAFB,R5F10BMGLFB,R5F11MMFAFB,R5F100GKANA,R5F104MLAFA,R5F101JKAFA,R5F101LCAFA,R5F11768GSP,R5F101LCAFB,R5F100CGALA,R5F10AGFLFB,R5F111NHALA,R5F101GEANA,R5F110PHAFB,R5F100GCAFB,R5F104LKAFB,RL78/F12,RL78/F13,R5F101SKAFB,R5F11B7CANA,R5F11CBCGNA,RL78/F14,R5F104LKAFA,RL78/F15,R5F100SLAFB,R5F1018DALA,R5F104GEAFB,RL78/G1X,R5F10WLGAFA,R5F10WLGAFB,R5F11BGCAFB,R5F101EHANA,R5F101LFABG,R5F104LHAFP,R5F10FMCAFB,R5F10Y46ASP,R5F11BLEAFB,R5F100LCABG,R5F104BGANA,R5F10AGCLFB,R5F10JGCANA,R5F104JEAFA,R5F110PGAFB,R5F104LHAFB,R5F104LHAFA,R5F100PHAFA,R5F100PHAFB,R5F101GHAFB,R5F104LFALA,R5F10PPFLFB,R5F10268ASP,R5F113TGLFB,R5F10BGCLNA,R5F104FJAFP,R5F100JJAFA,R5F113GLLNA,R5F104MJAFA,R5F100ACASP,R5F104MJAFB,R5F10ABDLNA,R5F102A8ASP,R5F1016EASP,R5F101LEAFB,R5F101LEAFA,R5F101PKAFA,R5F101PKAFB,R5F100FDAFP,R5F111NEALA,R5F10PGFLNA,R5F101FGAFP,R5F100GEAFB,R5F10BGFLFB,R5F101MFAFA,R5F104EFANA,R5F101MFAFB,R5F11MPFAFB,R5F100BFANA,R5F104GKAFB,R5F10E8DALA,R5F10AAALSP,RL78/I1A,RL78/I1B,RL78/I1C,RL78/I1D,R5F101LDAFA,RL78/I1E,R5F104ACASP,R5F101LDAFB,R5F101JLAFA,R5F101GFANA,R5F101EGANA,R5F11MPEAFB,R5F104GLAFB,R5F104GAAFB,R5F104LGAFP,R5F10RBAAFP,R5F10WLCAFA,R5F10WLCAFB,R5F111MEAFB,R5F10PGHLFB,R5F113LLLFB,R5F101BCANA,R5F104LGAFB,R5F107ACMSP,R5F104BFANA,R5F10WMDAFB,R5F11CBCMNA,R5F100FCAFP,R5F104LGAFA,R5F10WMDAFA,R5F100PGAFA,R5F100SHAFB,R5F104LEALA,R5F100PGAFB,R5F10PPELFB,R5F101CEALA,R5F10BGDLNA,R5F113THLFB,RL78/I1X,R5F100ADASP,R5F10ABELNA,R5F10WLDAFB,RL78/L1A,R5F100GDANA,R5F11FLJANA,R5F101LFAFB,RL78/L1C,R5F100FEAFP,R5F100EAANA,R5F101LFAFA,R5F10PGELNA,R5F101FHAFP,R5F10BGGLFB,R5F117BAGNA,R5F101CDALA,R5F11MPGAFB,R5F10RLCAFA,R5F104EGANA,R5F10RLCAFB,R5F10WLDAFA,R5F100BGANA,R5F11EFAAFP,R5F100LKAFA,R5F11EA8ASP,R5F111MGAFB,R5F104GJANA,R5F10AGDLFB,R5F10EGCAFB,R5F10WMFAFA,R5F10WMFAFB,RL78/L1E,R5F10MMEDFB,R5F10BLDLFB,R5F111NFALA,R5F101GGANA,R5F11BCEALA,R5F104LGALA,R5F1007EANA,R5F10267ASP,R5F100LKAFB,R5F110PFAFB,R5F104CGALA,R5F10BMELFB,R5F10PPGLFB,RL78/L1X,R5F101EFANA,R5F10PAELSP,R5F100LLAFB,R5F10AGALNA,R5F10PGGLFB,R5F111MFAFB,R5F100LLAFA,R5F104EHANA,R5F104GKANA,R5F102A9ASP,R5F113LKLFB,RY7011A0000DZ00,R5F10EGDAFB,R5F101PJAFA,R5F101PJAFB,R5F10A6ALSP,R5F10KBCAFP,R5F10WMEAFA,R5F104JFAFA,R5F10BLCLFB,R5F117BCGFP,R5F104BEANA,R5F1006CASP,R5F100GFAFB,R5F101GJAFB,R5F10WMEAFB,R5F100PFAFB,R5F101MGAFB,R5F10BGELNA,R5F100PFAFA,R5F10266ASP,R5F10RLAANB,R5F110PEAFB,R5F1018AALA,R5F101MGAFA,R5F100AEASP,R5F10EGAANA,R5F101LGABG,R5F10E8EALA,R5F10FMDAFB,R5F10Y47ASP,R5F104BGAFP,R5F10279ANA,R5F10BAGLSP,R5F113MLLFB,R5F10PGDLNA,R5F100GCANA,R5F111PJAFB,R5F11FLKANA,R5F11BBEAFP,R5F101JCAFA,R5F1026AASP,R5F10RJAAFA,R5F104FAAFP,R5F10NMJDFB,R5F107DEMSP,R5F110NJALA,R5F100MFAFB,R5F100MFAFA,R5F1037AANA,R5F1007CANA,R5F111PGAFB,R5F10A6CLSP,R5F10PMJLFB,R5F100GHAFB,R5F10BBDLNA,R5F10BGCLFB,R5F104GFANA,R5F100LFABG,R5F104MGAFB,R5F104MGAFA,R5F101GHANA,R5F104ECANA,R5F104LEAFP,R5F101EEANA,R5F10RBCAFP,R5F104AFASP,R5F104PKAFB,R5F101BAANA,R5F100GEANA,R5F104LEAFA,RL78/G1,R5F104LEAFB,R5F104FGAFP,R5F101GKAFB,R5F101JEAFA,R5F11BBCAFP,R5,室内照明,烟雾探测器,智能家居,小家电,消防设备,电动工具,测试测量及四表

选型指南  - R01CP0003EJ0401
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品牌:SILICON LABS

品类:32位MCU

价格:¥10.4057

现货: 21,867

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品牌:RENESAS

品类:16-BIT MCU

价格:¥3.9530

现货:866,395

品牌:RENESAS

品类:MCU

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品类:MCU

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品牌:RENESAS

品类:32-BIT GENERAL MCU

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品类:32-BIT GENERAL MCU

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品牌:RENESAS

品类:32-BIT GENERAL MCU

价格:¥257.6400

现货:48,719

品牌:RENESAS

品类:芯片

价格:¥25.3732

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品牌:RENESAS

品类:MCU

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品牌:RENESAS

品类:MCU

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品牌:RENESAS

品类:MCU

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TFT LCD液晶显示屏/模组定制

可定制显示屏的尺寸0.96”~15.6”,分辨率80*160~3840*2160,TN/IPS视角,支持RGB、MCU、SPI、MIPI、LVDS、HDMI接口,配套定制玻璃、背光、FPCA/PCBA。

最小起订量: 1000 提交需求>

IC烧录代工及IC自动化烧录

拥有IC烧录机20余款,100余台设备,可以烧录各种封装的IC;可烧录MCU、FLASH、EMMC、NAND FLASH、EPROM等各类型芯片,支持WIFI/BT模组PCBA烧录、测试。

最小起订量: 1 提交需求>

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授权代理品牌:接插件及结构件

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授权代理品牌:电工工具及材料

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授权代理品牌:机械电子元件

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授权代理品牌:加工与定制

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