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零件编号	下载订购	功能描述/丝印	制造商上传企业	LOGO
STM32F103R8T6	文件：1.08161 Mbytes Page：67 Pages	Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces Features ■Core:ARM32-bitCortex™-M3CPU –72MHz,90DMIPSwith1.25DMIPS/MHz –Single-cyclemultiplicationandhardwaredivision –Nestedinterruptcontrollerwith43maskableinterruptchannels –Interruptprocessing(downto6CPUcycles)withtailchaining ■Memories –	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6TR	文件：2.03321 Mbytes Page：116 Pages	Medium-density performance line Arm®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces Features Arm®32-bitCortex®-M3CPUcore –72MHzmaximumfrequency, 1.25DMIPS/MHz(Dhrystone2.1) performanceat0waitstatememory access –Single-cyclemultiplicationandhardware division Memories –64or128KbytesofFlashmemory –20KbytesofSRAM Clock,resetandsup	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6XXX	文件：2.03321 Mbytes Page：116 Pages	Medium-density performance line Arm®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces Features Arm®32-bitCortex®-M3CPUcore –72MHzmaximumfrequency, 1.25DMIPS/MHz(Dhrystone2.1) performanceat0waitstatememory access –Single-cyclemultiplicationandhardware division Memories –64or128KbytesofFlashmemory –20KbytesofSRAM Clock,resetandsup	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T7TR	文件：2.03321 Mbytes Page：116 Pages	Medium-density performance line Arm®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces Features Arm®32-bitCortex®-M3CPUcore –72MHzmaximumfrequency, 1.25DMIPS/MHz(Dhrystone2.1) performanceat0waitstatememory access –Single-cyclemultiplicationandhardware division Memories –64or128KbytesofFlashmemory –20KbytesofSRAM Clock,resetandsup	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T7XXX	文件：2.03321 Mbytes Page：116 Pages	Medium-density performance line Arm®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces Features Arm®32-bitCortex®-M3CPUcore –72MHzmaximumfrequency, 1.25DMIPS/MHz(Dhrystone2.1) performanceat0waitstatememory access –Single-cyclemultiplicationandhardware division Memories –64or128KbytesofFlashmemory –20KbytesofSRAM Clock,resetandsup	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6TR	文件：1.21833 Mbytes Page：92 Pages	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6TR	文件：1.43691 Mbytes Page：96 Pages	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6XXX	文件：1.21833 Mbytes Page：92 Pages	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T6XXX	文件：1.43691 Mbytes Page：96 Pages	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS
STM32F103R8T7TR	文件：1.43691 Mbytes Page：96 Pages	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS

详细参数

型号：
STM32F103R8T
功能描述：
ARM微控制器 - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC
RoHS：
否
制造商：
STMicroelectronics
核心：
ARM Cortex M4F
处理器系列：
STM32F373xx
数据总线宽度：
32 bit
最大时钟频率：
72 MHz
程序存储器大小：
256 KB 数据 RAM
大小：
32 KB 片上
ADC：
Yes
工作电源电压：
1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V
工作温度范围：
- 40 C to + 85 C
封装/箱体：
LQFP-48
安装风格：
SMD/SMT

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市向鸿伟业电子有限公司	STM32F103R8T6	ST		QFP	5000	原装正品,低价热卖!~24小时欢迎来电咨询,李先生13751179224!	询价
深圳市富利微电子科技有限公司	STM32F103R8T6	ST	24+	LQFP64	9000	新到原装现货低价热卖	询价
千层芯半导体(深圳)有限公司	STM32F103R8T6	ST	24+	LQFP-64	89560	假一罚万ST一级代理分销原装现货特价热	询价
深圳市河锋鑫科技有限公司	STM32F103R8T6	ST/意法	20+	LQFP64	5000	原装正品,可含税交易	询价
易创佳业科技（深圳）有限公司	STM32F103R8T6	ST	22+		50004		询价
深圳兆威电子有限公司	STM32F103R8T6	ST	22+	LQFP64	25703	原装正品现货,可开13点税	询价
深圳市益中天科技发展有限公司	STM32F103R8T6	ST	17+	LQFP64	560	原厂原装,本地现货库存,假一罚十!	询价
深圳市冠亿通科技有限公司	STM32F103R8T6	ST	25+	LQFP64	25000	进口原装,深圳现货,可出样	询价
深圳市明嘉莱科技有限公司	STM32F103R8T6	ST	23+	SMD	618000	明嘉莱只做原装正品现货	询价
深圳市金芯世纪电子有限公司	STM32F103R8T6	ST/意法	22+		1000000		询价

更多STM32F103R8T供应商更新时间2025-7-13 16:11:00

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