【应用】车规级8bit MCU C8051F530-C-IMR用于汽车紫外线杀菌灯主控，主频24MHz

时间： 2020-09-30 来源：世强

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车规级8bit MCU,C8051F530-C-IMR,Silicon Labs

汽车紫外线杀菌灯是汽车上的专用杀菌设备，主要用于车内杀菌消毒，对车内驾驶员以及乘车人员的身体健康提供保障。汽车紫外线杀菌灯采用的是直流交流逆变装置，将汽车电瓶所提供的12伏直流电转换成25KHz的交流电，驱动紫外线杀菌灯正常工作。由于直接使用汽车电瓶所提供的电源，方便简洁。对于这样一个紫外线型汽车杀菌灯，选用一个高性价比兼稳定性的主控MCU尤其重要。

SILICON LABS的车规级8bit MCU C8051F530-C-IMR是一款高度集成的汽车、工业微控制器，符合汽车等级标准，并经过AEC-Q100规范测试认证，最高工作温度可达125℃，符合汽车上的应用。该产品还具有增强的通信外围设备和强大的外设，是汽车杀菌灯应用上理想的方案。

C8051F530-C-IMR的主要应用优势特点如下：

①过AEC-Q100规范测试认证，车规级MCU，高稳定性符合汽车紫外线杀菌灯的应用要求；

②1ch LIN、12位16ch的ADC，能够满足该汽车紫外线杀菌灯对于MCU资源的需求；

③主频为24MHz、低功耗、采用4x4mm QFN20小封装，可以满足设计要求；

④工作温度为-40℃~125℃，符合汽车上的应用。

综上所述，Silicon Labs 8bit车规级MCU C8051F530-C-IMR的性能参数能够满足汽车紫外线杀菌灯的要求，是一个优秀解决方案。

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型号- C8051F533-C-IT,C8051F568-AMR,C8051F509-IMR,C8051F531A-AT,C8051F541-AMR,C8051F568-IMR,C8051F570-AM,CF534APM0903IMR,C8051F533-C-ITR,C8051F534-C-AT,C8051F564-AM,C8051F541-AM,C8051F523A-IMR,C8051F533-C-ATR,C8051F509-AMR,C8051F564-AQ,C8051F530-C-IMR,C8051F541-AQ,C8051F536A-ITR,C8051F552-AM,C8051F520-C-AM,C8051F506-AQR,C8051F567-IQ,C8051F510-IMR,C8051F567-IM,C8051F508-IM,C8051F541-IMR,C8051F534A-ITR,C8051F500-AQ,C8051F572-AMR,C8051F546-AM,C8051F500-AM,C8051F573-IM,CF530CPX0748AM,C8051F503-AQR,C8051F530-C-AT,C8051F557-AM,C8051F562-IM,C8051F564-IMR,C8051F536A-IT,C8051F509-IM,C8051F556-AMR,C8051F573-IMR,C8051F527-C-AM,C8051F561-AQR,C8051F510-AMR,C8051F562-IQ,C8051F501-AQ,C8051F556-IMR,C8051F553-AMR,C8051F530ADK,C8051F501-AM,C8051F561-IQR,C8051F506-AQ,C8051F523-C-AMR,C8051F565-AQR,C8051F545-IMR,C8051F523-C-IMR,C8051F571-AM,C8051F582-AQR,C8051F545-AMR,C8051F502-AMR,C8051F540-AM,C8051F565-AM,C8051F564-AMR,C8051F554-IM,C8051F506-AM,C8051F536-C-AT,C8051F540-AQ,C8051F582-AQ,C8051F565-AQ,C8051F530A-ATR,C8051F551-AM,C8051F550-AMR,C8051F530A-AM,C8051F541-AQR,C8051F568-IM,C8051F575-AMR,C8051F569-AMR,C8051F540-AMR,C8051F560-IMR,C8051F560-AM,C8051F545-AM,C8051F569-IMR,C8051F566-AQR,C8051F574-IM,C8051F560-AQ,C8051F524A-AM,C8051F545-AQ,C8051F504-AQ,C8051F523-C-AM,C8051F542-IM,C8051F566-IQR,C8051F526-C-IM,C8051F534-C-ITR,C8051F510-AM,C8051F531A-ATR,C8051F556-AM,C8051F540-IMR,C8051F560-AMR,C8051F563-IM,C8051F506-AMR,C8051F534-C-ATR,C8051F554-IMR,C8051F507-AQR,C8051F541-IQR,C8051F563-IQ,C8051F555-AMR,C8051F530A-AT,CF530CPX0723AM,C8051F504-AM,C8051F521-C-AMR,C8051F511-IMR,C8051F531-C-ATR,C8051F572-IMR,C8051F505-AQ,C8051F526A-IM,C8051F511-AMR,C8051F572-AM,C8051F554-AMR,C8051F502-AQR,C8051F571-AMR,C8051F511-AM,C8051F562-IQR,C8051F566-AQ,C8051F537-C-AT,C8051F545-AQR,C8051F531-C-AT,C8051F566-AM,C8051F505-IMR,C8051F562-AQR,C8051F561-AMR,CF530CPX0723AMR,C8051F533A-IT,C8051F537A-IT,C8051F565-IMR,C8051F505-AM,C8051F505-AMR,C8051F544-AMR,C8051F561-IMR,C8051F501-AMR,C8051F565-AMR,C8051F544-IMR,C8051F501-IMR,C8051F545-IQR,C8051F550-AM,C8051F569-IM,C8051F561-AQ,C8051F575-IM,C8051F544-AM,C8051F561-AM,C8051F544-AQ,C8051F550-IMR,C8051F503-AM,C8051F570-IM,C8051F503-AQ,C8051F555-AM,C8051F524A-IMR,C8051F551-IMR,C8051F564-IM,C8051F567-AQR,C8051F541-IM,C8051F524A-AMR,C8051F500-IMR,C8051F536-C-ITR,C8051F54X,C8051F564-IQ,C8051F541-IQ,C8051F520-C-AMR,C8051F540-IQR,C8051F566-AMR,C8051F536-C-ATR,C8051F520-C-IMR,C8051F540-AQR,C8051F500-IQ,C8051F566-IMR,C8051F546-IM,C8051F574-AMR,C8051F500-IM,C8051F573-AM,C8051F560-AQR,C8051F534-C-IT,CF530CPX0748AMR,C8051F500-AMR,C8051F543-AMR,C8051F530-C-ATR,C8051F520-C-IM,C8051F560-IQR,C8051F55X,C8051F567-AQ,C8051F567-IQR,C8051F537A-ITR,C8051F567-AM,C8051F571-IMR,C8051F530-C-ITR,C8051F552-IM,C8051F508-AM,C8051F501-IQ,C8051F536-C-IT,C8051F563-AQR,C8051F501-IM,C8051F504-IMR,C8051F580-AQR,C8051F547-AMR,C8051F534A-IT,C8051F504-AMR,C8051F521-C-AM,C8051F56X,C8051F557-IM,C8051F562-AM,C8051F562-AMR,C8051F509-AM,C8051F505-AQR,C8051F527-C-IM,C8051F544-AQR,C8051F543-AM,C8051F570-AMR,C8051F501-AQR,C8051F562-AQ,C8051F544-IQR,C8051F554-AM,C8051F571-IM,C8051F523A-IM,C8051F501-IQR,C8051F540-IM,C8051F575-IMR,C8051F565-IM,C8051F562-IMR,C8051F551-AMR,C8051F540-IQ,C8051F530-C-IM,C8051F533-C-AT,C8051F563-IQR,C8051F57X,C8051F530-C-IT,C8051F580-AQ,C8051F542-IMR,C8051F507-AQ,C8051F508-AMR,C8051F545-IM,C8051F580-AM,C8051F574-AM,C8051F545-IQ,C8051F524-C-AMR,C8051F527-C-AMR,C8051F508-IMR,C8051F560-IM,C8051F520A-IM,C8051F500-IQR,C8051F524-C-AM,C8051F560-IQ,C8051F568-AM,C8051F50X,C8051F551-IM,C8051F552-IMR,C8051F537-C-ATR,C8051F570-IMR,C8051F537-C-IT,C8051F573-AMR,C8051F537-C-ITR,C8051F523-C-IM,C8051F500-AQR,C8051F526-C-AM,C8051F510-IM,C8051F527-C-IMR,C8051F556-IM,C8051F563-AM,C8051F51X,C8051F567-AMR,C8051F504-IM,C8051F542-AMR,C8051F504-IQ,C8051F567-IMR,C8051F542-AM,C8051F563-AQ,C8051F563-AMR,C8051F572-IM,C8051F553-AM,C8051F566-IQ,C8051F504-IQR,C8051F526-C-IMR,C8051F564-IQR,C8051F580-AMR,C8051F566-IM,C8051F520A-IMR,C8051F52X,C8051F511-IM,C8051F505-IM,C8051F547-AM,C8051F533A-ITR,C8051F574-IMR,C8051F557-AMR,C8051F526A-IMR,C8051F560DK,C8051F502-AM,C8051F575-AM,C8051F544-IM,C8051F502-AQ,C8051F550-IM,C8051F552-AMR,C8051F544-IQ,C8051F524A-IM,C8051F530A-AMR,C8051F557-IMR,C8051F561-IQ,C8051F53X,C8051F504-AQR,C8051F526-C-AMR,C8051F564-AQR,C8051F546-IMR,C8051F561-IM,C8051F569-AM,C8051F563-IMR,CF534APM0903IM,C8051F546-AMR,C8051F503-AMR

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2112141150 Addendum to 2110201128 New Universal Inner Intermediate Label for IC Pckgs

型号- EFM32GG12B810F1024IL120-A,C8051F974-A-GMR,EFR32MG12P432F1024GM48-BR,C8051F381-GQR,ZGM130S037HGN2,ZGM130S037HGN1,C8051F38A-B-GQ,EFM8BB31F16I-D-QFP32,EFM8LB12F64ES1-B-QFN32,SI7020-A20-GM,C8051F023-GQ,EFR32BG12P433F1024GL125-CR,SI7210-B-13-IM2R,C8051F587-AM,WF200SCR,EFM8BB31F64G-D-QFP32R,EFM32ZG222F32-QFP48,EFM8BB51F16I-C-QFN20R,EFM8LB11F32ES0-C-QFN24R,EFM8SB20F32G-B-QFN32,EFM8LB12F64E-B-QFN24,C8051F531-C-IM,EZR32HG220F64R61G-C0R,EFM32GG390F1024G-E-BGA112R,C8051F011-GQ,C8051F390-A-GMR,C8051F362-C-GM,C8051F930-G-G1DI,EFM8LB12F64ES1-B-QFN24,EFR32FG12P231F1024GM48-CR,EFR32FG12P431F1024GM68-CR,C8051F531-C-IT,EFM32GG12B330F512GQ100-AR,EZR32HG320F64R68G-B0,BGX13S22GA-V31,EFM8BB31F32I-C-QFP32R,SI4011-C100EGTR,C8051F975-A-GM,CP2201-GMR,WF200SDR,EFR32MG1P232F256GM48-C0,EFR32FG22C121F512GM32-C,EFP0108GM20-E,CP2120-GMR,EFP0107GM20-DR,CP2108-B03-GMR,EFM32G840F64G-E-QFN64,EFP0108GM20-D,EFM32GG12B110F1024IM64-A,EFM32GG12B110F1024GQ64-A,EFR32MG13P733F512GM48-DR,BGX220S22HNA21R,EFM32GG230F1024G-E-QFN64R,C8051F125-GQ,EFM8UB20F64G-B-QFP48R,EFM8LB12F32ES0-C-QFN32R,EFR32MG22C224F512GN32-CR,C8051F553-AMR,EFR32FG23B020F128GM40-B,EFM8BB31F16I-C-QFN24R,EFR32MG13P732F512GM32-CR,SI1034-B-GM3,C8051F801-GU,EFM8BB31F16I-B-QSOP24,C8051F124-GQR,SIM3C167-B-GQ,EFR32MG13P733F512GM48-CR,C8051F802-GUR,SIM3C167-B-GM,EFR32MG12P432F1024GM48-CR,C8051F043-GQR,EFM32WG880F256-B-QFP100,C8051F300-E-GDI,EFM8BB51F8G-C-QFN20,SI4355-B1A-FM,EFM8LB11F16ES0-C-QFN24R,EFM8SB20F32G-B-QFN24,EFR32MG12P332F1024GM48-CR,EZR32HG220F64R69G-C0,EFR32FG1V232F256GM32-C0R,C8051F360-C-GQR,EFR32BG22C222F352GM40-CR,EFM32JG1B200F256GM32-C0,CP2102N-A01-GQFN20R,EFR32BG12P432F1024GM48-C,EFR32FG1V032F128GM32-C0,SI1012-C-GM2,C8051F133-GQR,C8051F230-GQR,EFM32HG110F64G-C-QFN24R,SI1152-AB00-GM,SI4432-B1-FMR,EFM32GG11B320F2048GL112-BR,EFM8SB20F32G-B-QFN24R,SI1175E2-B2-GM,EM3587-RTR,C8051F302-GMR,C8051F963-B-GM,EFR32FG23B010F512IM40-B,CP2615-A02-GM,EFM8LB11F32ES1-C-QFN32R,C8051F563-IM,SI4060-B1B-FM,C8051F047-GQ,C8051F531A-ITR,EFR32BG1P333F256GM48-C0,C8051F563-IQ,EFM32ZG110F32-B-QFN24,WF200CR,EFR32MG13P732F512GM32-DR,ZGM130S037HGN1R,EZR32HG220F64R67G-B0,EFM8BB31F32I-C-5QFN32R,EM260-RTR,C8051F310-GQ,C8051F863-C-GS,CPT112S-A02-GMR,EFM32LG230F64G-F-QFN64R,RS14100-SB00110F-B00-X16,SI4362-B1B-FM,SI4421-A1-FT,EFM8SB10F2G-A-QFN20R,EFR32FG12P432F1024GM48-C,EFM32LG230F256G-E-QFN64,C8051F854-C-GM,C8051F921-G-GMR,C8051F365-C-GMR,SI1141-A11-GMR,WF200DR,C8051F369-C-GM,SIM3C156-B-GMR,ZGM130S037HGN2R,SIM3U144-B-GM,SI1082-A-GM,EFM8BB31F32G-C-QSOP24,EFM32PG1B200F128GM48-C0,EFR32MG21A020F768IM32-BR,EFM8UB31F40G-A-QFN24R,C8051F901-D-GMR,EFR32BG1P233F256GM48-C0R,EFM8BB31F64G-C-QFP32,EFR32BG12P232F512GM68-CR,SI1171I3-B2-GM,C8051F502-IM,C8051F575-IM,SI7023-A20-YM1R,EFR32FG1V032F128GM32-C0R,C8051F502-IQ,EFM8LB11F32E-B-QFN24R,EFR32MG12P432F1024GM68-CR,EFM32LG280F256G-F-QFP100,EFR32FG13P231F512GM48-DR,EZR32WG230F128R60G-C0R,C8051F921-G-GM,SI1063-A-GMR,EFM32LG880F256G-F-QFP100,SI1141-A11-GM,EFR32FG12P231F1024GM68-CR,EZR32LG230F128R63G-C0R,EFM8LB10F16ES1-C-QFN24R,EFM8BB31F64I-B-QFP32,EFR32FG12P431F1024IM48-C,C8051F587-IM,C8051F320-GQR,EFR32BG13P632F512GM48-D,EFR32BG13P632F512GM48-C,C8051F587-IQ,EFR32FG12P433F1024GM48-CR,SI7007-A20-IM1R,EFM32GG11B820F2048GQ100-B,EFM8BB31F64I-D-QFN32R,C8051F530-C-ATR,C8051F531A-IT,EFR32BG12P232F1024GM48-C,EFM32TG108F16-D-QFN24R,SI1005-E-GM2R,EFM32GG11B310F2048GQ100-BR,EFM32TG110F32-QFN24T,C8051F043-GQ,EFM32JG1B100F128GM32-C0R,EFR32MG12P132F1024GM48-CR,SI4356-B1A-FMR,EZR32HG320F64R69G-C0R,C8051F531A-IM,SIM3C144-B-GM,EFR32MG12P232F1024GM48-BR,EFM32GG940F1024G-E-QFN64,EFM32JG1B200F128GM48-C0,SI7201-B-05-IV,SI1064-A-GM,EFR32FG14P231F128GM32-BR,EFM32GG12B130F512GM64-A,SI1175I3-B2-GMR,C8051F300-GMR,C8051F041-GQR,SI7204-B-00-FVR,EFR32MG12P232F1024GM48-CR,EFM8UB10F16G-C-QFN28,EZR32HG220F64R67G-C0,SI4420-D1-FT,EFM8BB31F32I-D-4QFN24R,SI7201-B-86-IV,EFM8BB31F64G-C-QFN24R,EFM8UB10F16G-C-QFN20,EFM8BB31F32G-B-QFN32,C8051F985-C-GM,C8051F981-C-GMR,EM357-RT,EFM32GG995F1024G-E-BGA120R,C8051F544-IQR,EFR32FG1P131F256GM48-C0R,EFM32LG942F256G-F-QFP64R,EFM8BB31F32A-C-5QFN32R,C8051F802-GMR,C8051T614-GQR,RS9116W-SB00-B00-X23,SI7201-B-30-IV,RS9116W-SB00-B00-X24,EFR32MG13P732F512IM32-D,EFM8SB10F2G-A-QFN20,EFR32MG13P732F512IM32-C,C8051T631-GM,EFM8LB12F64ES1-B-QFN32R,EFM8BB31F32G-B-QFN24,SI7005-B-GM1R,EM3585-RTR,EFM32ZG210F32-QFN32,C8051F334-GM,EFM8BB31F16I-B-5QFN32,C8051F122-GQR,C8051F580-AQ,C8051F542-IMR,SI7210-B-01-IV,C8051F580-AM,EFM32GG230F512G-E-QFN64R,EFM32HG110F64G-C-QFN24,C8051F585-IMR,EFR32BG21A010F1024IM32-BR,C8051F990-C-GMR,C8051F508-IMR,C8051F302-GM,SI7211-B-00-IBR,SI1142-M01-GM,EFM8LB12F64ES0-B-QFN24R,C8051F800-GMR,EFM32ZG110F32-QFN24T,EFR32FG23A010F256GM40-BR,EZR32WG230F128R67G-C0R,SI4010-C2-GSR,C8051F302-GS,C8051F531A-IMR,EZR32HG220F32R61G-B0R,C8051F986-C-GMR,EZR32LG330F128R68G-C0,SI4012-C1001GT,EFM8LB12F64E-C-QFN24R,EFM8BB52F32I-C-QFN32R,SIM3C144-B-GMR,EFM8UB20F32G-B-QFP48,EFM32LG232F128G-F-QFP64,C8051F067-GQ,EFR32FG13P231F512GM32-D,EFR32FG13P231F512GM32-C,EFM32TG11B340F64GM64-B,MGM13S02F512GA-V3R

Dec 14, 2021 - SILICON LABS - 产品变更通知及停产信息代理服务技术支持批量订货

2301111414 C8051F52x/53x v1.5 Datasheet Update

型号- C8051F521A-IM,C8051F533-C-IT,C8051F533-C-AM,C8051F524A-IMR,CF531P*CIT,C8051F531A-AT,C8051F533-C-IM,C8051F524A-AMR,C8051F533-C-ITR,C8051F534-C-AT,C8051F536-C-ITR,C8051F523A-IMR,C8051F530-C-AMR,C8051F520-C-AMR,C8051F533-C-ATR,C8051F536-C-ATR,C8051F537A-IMR,C8051F530-C-IMR,C8051F520-C-IMR,C8051F536A-ITR,C8051F531-C-IM,C8051F533-C-IMR,C8051F520-C-AM,CF534C*CIM,C8051F534-C-IM,C8051F534-C-IT,CF527APM*IMR,CF530P*CAM,C8051F531-C-AM,C8051F531-C-IT,CF534APM*IMR,C8051F530-C-ATR,C8051F533-C-AMR,CF530APX*AMR,C8051F520-C-IM,C8051F534-C-AM,C8051F531A-IT,C8051F536-C-AMR,C8051F537A-ITR,C8051F530-C-ITR,C8051F531A-AM,C8051F534A-ITR,CF530P*CAMR,CF530CPX*AM,C8051F531A-IM,C8051F530-C-AM,C8051F534A-IM,C8051F536-C-IT,C8051F530-C-AT,C8051F536-C-AM,C8051F534A-IT,C8051F536-C-IM,C8051F521-C-AM,C8051F536A-IT,C8051F527-C-AM,C8051F521-C-IM,C8051F534A-IMR,C8051F527-C-IM,CF534C*CIMR,CF530APX*AM,C8051F523-C-AMR,C8051F523A-IM,C8051F523-C-IMR,C8051F536A-IM,CF524APX*AMR,CF524APX*AM,C8051F530-C-IM,C8051F533-C-AT,C8051F536-C-AT,C8051F530-C-IT,C8051F530A-ATR,C8051F524-C-IMR,C8051F534-C-IMR,C8051F530A-IT,C8051F530A-AM,C8051F530A-ITR,C8051F537-C-AMR,C8051F534-C-AMR,C8051F524-C-AMR,C8051F527-C-AMR,C8051F530A-IM,C8051F520A-IM,C8051F531A-AMR,C8051F524-C-AM,C8051F531A-IMR,C8051F524-C-IM,C8051F524A-AM,CF530CPX*AMR,C8051F537-C-ATR,C8051F537-C-IM,C8051F523-C-AM,C8051F526-C-IM,C8051F534-C-ITR,C8051F531A-ATR,C8051F537-C-IT,C8051F537-C-AM,C8051F537-C-ITR,C8051F523-C-IM,C8051F526-C-AM,C8051F534-C-ATR,C8051F527A-IM,C8051F527-C-IMR,C8051F531A-ITR,CF531P*CITR,C8051F521-C-IMR,C8051F530A-AT,C8051F521-C-AMR,C8051F531-C-ATR,C8051F521A-IMR,CF527APM*IM,C8051F526A-IM,C8051F526-C-IMR,C8051F527A-IMR,C8051F536-C-IMR,C8051F533A-IM,C8051F537-C-AT,C8051F531-C-AT,CF534APM*IM,C8051F520A-IMR,C8051F52X,C8051F531-C-ITR,C8051F533A-IT,C8051F533A-ITR,C8051F537A-IT,C8051F526A-IMR,C8051F537A-IM,C8051F524A-IM,C8051F530A-AMR,C8051F530A-IMR,C8051F537-C-IMR,C8051F53X,C8051F533A-IMR,C8051F526-C-AMR,C8051F536A-IMR,C8051F531-C-IMR,C8051F531-C-AMR

Jan 11, 2023 - SILICON LABS - 产品变更通知及停产信息代理服务技术支持批量订货

【经验】PCB布线技巧：8位单片机端口Crossbar功能的使用及配置

如果单片机自带Crossbar功能，只要软件配置调整一下各端口功能，PCB布线就会畅通。

2017-08-09 - 设计经验代理服务技术支持批量订货

2201181164 Drop shipment site change at ASE Chung-Li

型号- C8051F521A-IM,C8051F974-A-GMR,C8051F381-GQR,RS9116N-SB00-B00-B00,SI7020-A20-GM,C8051F920-G-GM,C8051F023-GQ,C8051F920-G-GQ,C8051F587-AM,EFM8BB31F64G-D-QFP32R,EFM8LB11F32ES0-C-QFN24R,EFM8SB20F32G-B-QFN32,C8051F332-GM,C8051F531-C-IM,EZR32HG220F64R61G-C0R,C8051F310-GQR,C8051F011-GQ,C8051F390-A-GMR,C8051F362-C-GM,C8051F132-GQR,C8051F531-C-IT,EFM32GG12B330F512GQ100-AR,C8051F541-IMR,C8051F975-A-GM,CP2201-GMR,EFM32GG11B520F2048GQ100-BR,C8051F394-A-GM,C8051T616-GM,EFM32G840F64G-E-QFN64,EFM8LB11F32ES0-C-QFN24,CPT112S-A02-GU,EFM32GG230F1024G-E-QFN64R,C8051F125-GQ,EFM8UB20F64G-B-QFP48R,EZR32HG320F64R68G-C0R,C8051F585-IM,C8051F230-GQ,CPT112S-A02-GM,C8051F585-IQ,EFM32G230F32G-E-QFN64R,EFM8BB10F2G-A-QFN20,C8051F553-AMR,EM3598-RT,C8051F801-GU,EFM8BB10F2I-A-QFN20R,C8051F124-GQR,SI7054-A20-IMR,C8051F060-GQR,C8051F802-GUR,EFM8BB21F16A-C-QFN20R,EFM8LB12F32ES0-C-QFN24,C8051F043-GQR,SI4461-B1B-FM,EFM32WG880F256-B-QFP100,SI1182-B3-GMR,SI7051-A20-IMR,SI4355-B1A-FM,C8051T604-GSR,C8051F045-GQ,C8051F320-GQ,EFM8LB11F16ES0-C-QFN24R,EFM8SB20F32G-B-QFN24,EZR32HG220F64R69G-C0,EZR32HG320F64R69G-C0,C8051F530A-ITR,EFM32ZG210F32-B-QFN32,C8051F339-GMR,C8051F360-C-GQR,EFM32GG380F512G-E-QFP100R,SI1102-A-GMR,C8051F38C-GQ,EFM32G280F128G-E-QFP100R,SI1012-C-GM2,C8051F133-GQR,C8051F380-GQR,EFM8SB20F32G-B-QFP32,C8051F230-GQR,SI1152-AB00-GM,C8051F38C-GM,EFM8SB20F32G-B-QFN24R,SI1175E2-B2-GM,CF326-SX0261GM,EM3587-RTR,C8051F302-GMR,EFM8SB10F4G-A-QFN20,CP2615-A02-GM,C8051F563-IM,SI4060-B1B-FM,SI4055-C2A-GM,EZR32HG220F64R69G-C0R,C8051F047-GQ,C8051F531A-ITR,C8051F001-GQ,C8051F206-GQR,C8051F563-IQ,EFM32GG12B510F1024IQ100-A,CPT213B-A01-GM,CP2103-GMR,EM260-RTR,EFR32MG21B020F768IM32-BR,C8051F310-GQ,EFM32G880F128G-E-QFP100R,EZR32HG220F64R68G-C0,CPT112S-A02-GMR,C8051F850-C-IMR,EFM32LG230F64G-F-QFN64R,EFM8SB20F64G-B-QFN32R,RS14100-SB00110F-B00-X16,EFM32GG980F1024G-E-QFP100,SI4362-B1B-FM,C8051F301-GMR,EFM8SB10F2G-A-QFN20R,EFM32ZG210F16-B-QFN32,C8051F854-C-GM,C8051F921-G-GMR,C8051F365-C-GMR,SI1141-A11-GMR,C8051F369-C-GM,SI1082-A-GM,C8051F389-B-GM,C8051F389-B-GQ,EFM8UB30F40G-A-QFN20R,EFR32MG21A020F768IM32-BR,SI1000-E-GM2R,C8051F901-D-GMR,SI4063-C2A-GM,C8051F344-GQ,C8051F123-GQR,SI1171I3-B2-GM,EFM32LG230F256G-F-QFN64,C8051F502-IM,C8051F575-IM,SI7023-A20-YM1R,C8051F502-IQ,C8051F550-IMR,EFM32LG280F256G-F-QFP100,SI7023-A20-IM1,C8051F921-G-GM,SI1063-A-GMR,C8051F312-GQ,EFM32LG880F64G-F-QFP100R,EFM32LG880F256G-F-QFP100,SI1141-A11-GM,EFM8LB10F16ES1-C-QFN24R,C8051F587-IM,C8051F320-GQR,C8051F587-IQ,C8051F586-IMR,SI7007-A20-IM1R,C8051F587-IQR,C8051F500-IQ,C8051F500-IM,SI1147-A10-GMR,EFM32GG11B820F2048GQ100-B,C8051F530-C-ATR,C8051F363-C-GQ,C8051F531A-IT,SI1003-E-GM2R,SI4055-B1A-FM,SI1005-E-GM2R,EFM32GG11B310F2048GQ100-BR,C8051F043-GQ,CP2200-GQR,C8051F507-IMR,SI4356-B1A-FMR,EZR32HG320F64R69G-C0R,C8051F531A-IM,EFM32GG940F1024G-E-QFN64,SI1064-A-GM,EFR32BG21A020F1024IM32-BR,SI1175I3-B2-GMR,SI1081-A-GM,C8051F300-GM,C8051F300-GMR,C8051F855-C-GM,SI4461-C2A-GMR,EZR32HG220F64R60G-C0R,C8051F300-GS,EZR32HG220F64R67G-C0,EZR32HG320F64R67G-C0,EFM8UB10F16G-C-QFN20,C8051F981-C-GMR,EM357-RT,C8051F544-IQR,C8051F065-GQ,EFM32LG230F128G-F-QFN64R,C8051F802-GMR,C8051T614-GQR,C8051F220-GQR,EFM8UB20F32G-B-QFN32,C8051F366-C-GQR,C8051F982-C-GMR,EFM8SB10F2G-A-QFN20,C8051F565-IQ,C8051T631-GM,EFR32BG21A010F768IM32-B,C8051T600-GS,EM3585-RTR,C8051F122-GQR,C8051F580-AQ,C8051F542-IMR,C8051T600-GM,C8051F803-GS,C8051F580-AM,EFM32GG230F512G-E-QFN64R,SI4355-C2A-GMR,C8051F530A-IT,C8051F585-IMR,EFR32BG21A010F1024IM32-BR,C8051F990-C-GMR,C8051F508-IMR,C8051F302-GM,C8051F127-GQ,SI1142-M01-GM,EFM32TG840F32-D-QFN64R,C8051F530A-IM,C8051F800-GMR,C8051F586-IQR,SI4010-C2-GSR,C8051F302-GS,EFM8SB20F16G-B-QFN24,C8051F531A-IMR,C8051F986-C-GMR,SI4012-C1001GT,SI4464-B1B-FM,EFM8LB12F64E-C-QFN24R,CP2104-F03-GM,EFM8UB20F32G-B-QFP48,SI1151-AB09-GMR,C8051F067-GQ,SI1064-A-GMR,EFM32GG330F512G-E-QFN64,EFM32LG980F128G-F-QFP100R,C8051F510-IM,SI4010-C2-GTR,C8051F300-GSR,EFM32LG840F256G-F-QFN64,C8051F336-GM,C8051F381-GM,CP2200-GQ,EFR32MG21A020F512IM32-B,EM341-RTR,C8051F121-GQR,C8051F589-IM,SI7020-A20-IM,EFM32LG360F256G-F-CSP81R,C8051F381-GQ,EM3588-RT,C8051F346-GQ,C8051F021-GQ,EFM32GG11B320F2048GQ100-BR,EFM32TG230F32-D-QFN64R,C8051F220-GQ,CP2105P0950FGM,SI4468-A2A-IM,EFM32ZG210F32-B-QFN32R,SI7023-A20-IMR,C8051F34A-GQ,C8051F975-A-GMR,CPT007B-A02-GM,C8051F544-IQ,C8051F524A-IM,C8051F530A-AMR,C8051F221-GQR,C8051F34A-GM,SI1181-B3-GM,C8051T326-GMR,EFM32G880F128G-E-QFP100,EFM8UB20F32G-B-QFP32,SI1144-AAGX-GMR,C8051F569-AM,EFR32BG21B010F768IM32-B,EFM32G200F16G-E-QFN32R,EZR32HG320F32R63G-C0R,EFM8BB10F4I-A-QFN20,EFM32G280F128G-E-QFP100,CPT007B-A02-GU,SI7053-A20-IM,C8051F531-C-AMR,C8051F585-IQR,C8051F313-GMR,C8051F321-GMR,C8051F991-C-GM,SI7021-A20-GM1,EFR32BG21B020F768IM32-B,SI1142-A11-GM,EFM32GG12B310F1024GQ100-AR,C8051F132-GQ,EFR32MG21B010F1024IM32-BR,SI1060-A-GMR,C8051F314-GQR,EFR32MG21A020F512IM32-BR,C8051F120-GQ,SI4464-B1B-FMR,C8051F396-A-GM,C8051F553-IMR,C8051T622-GM,SI4467-A2A-IM,C8051F063-GQ,SI7021-A20-GMR,C8051F567-IQ,SI1151-AB00-GM,EM357-ZRT,C8051F

Jan 18, 2022 - SILICON LABS - 产品变更通知及停产信息代理服务技术支持批量订货

【经验】如何进行IC FLASH程序存储器写入安全字节？

SILICON LABS推出C8051F系列单片机产品项目在开发时为了预防FLASH程序会被修改，通常软件工程师会对该IC FLASH程序存储空间进行加密。

2018-02-12 - 设计经验代理服务技术支持批量订货

C8051F系列MCU是否兼容5V系统？

C8051F MCU不同的系列，供电电压范围不同，如C8051F5XX系列MCU的供电范围为：1.8V~5.25V，C8051F33X系列MCU的供电范围为：2.7V - 3.6V。

2017-05-05 - 技术问答代理服务技术支持批量订货

随着EFM8的推出，C8051系列MCU是否会停产？

Silicon Labs的MCU有一个最少10年寿命的保证，新的设计推荐采用EFM8系列产品。

2016-10-25 - 技术问答代理服务技术支持批量订货

【经验】一招搞定ToolStick仿真器改装，轻松实现目标板调试

Silicon Labs 公司的EFM8系列和C8051F系列单片机的调试接口是2线的C2接口，使用的开发调试工具有3种：USB Debug Adapter，ToolStick Debug Adapter，或者最新的JLINK。

2018-01-28 - 设计经验代理服务技术支持批量订货

Silicon Labs（芯科科技） C8051F52x/F53x MCU数据手册

型号- C8051F521A-IM,C8051F530A-IT,C8051F524A-IMR,C8051F530A-ITR,C8051F526-IM,C8051F533-C-IM,C8051F530A-IM,C8051F524,C8051F527,C8051F526,C8051F520A-IM,C8051F520A,C8051F521,C8051F530-C-IMR,C8051F524A,C8051F520,C8051F524-C-IM,C8051F523,C8051F531-C-IM,C8051F537-C-IM,C8051F526-C-IM,C8051F534-C-IM,C8051F521-IM,C8051F523-C-IM,C8051F520-C-IM,C8051F536,C8051F527A-IM,C8051F537,C8051F531-IM,C8051F530,C8051F531,C8051F534,C8051F531A-IM,C8051F533,C8051F524-IM,C8051F520-IM,C8051F526A-IM,C8051F530-IT,C8051F536-C-IM,C8051F533A-IM,C8051F520A-IMR,C8051F52X,C8051F530-IM,C8051F521-C-IM,C8051F530A,C8051F527-C-IM,C8051F523-IM,C8051F523A-IM,C8051F524A-IM,C8051F527-IM,C8051F530A-IMR,C8051F533-IM,C8051F53X,C8051F521A,C8051F530-C-IM

2012年05月21日 - SILICON LABS - 数据手册代理服务技术支持批量订货

C8051的MCU中断有优先级，还可以把优先级设高，请问同时有没有设高的，它们的优先级如何确定?

C8051F系列的MCU中断优先级总共有两级，相当于两个台阶。默认的是低优先级，在低优先级的情况下所有的中断也是有中断顺序的，这个在数据手册里面中断系统部分有介绍。复位最高永远不受任何限制。在默认的情况下外部中断0中断优先级是0，定时器0溢出中断优先级是1，外部中断0的优先级是高于定时器0溢出中断优先级的。但如果设置定时器0溢出中断为高优先级，那它就相当于上了一个台阶，那他就高于外部中断0中断和其它没有设置为高优先级的中断。如把外部中断0和定时器0溢出中断都设置为高优先级中断，那么它们还是按照本来的优先级排序就是外部中断0中断优先级高于定时器0溢出中断。

2017-08-10 - 技术问答代理服务技术支持批量订货