型号 功能描述 生产厂家 企业 LOGO 操作
STM32F103XB

Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces

Features ■ Core: ARM 32-bit Cortex™-M3 CPU – 72 MHz, 90 DMIPS with 1.25 DMIPS/MHz – Single-cycle multiplication and hardware division – Nested interrupt controller with 43 maskable interrupt channels – Interrupt processing (down to 6 CPU cycles) with tail chaining ■ Memories –

STMICROELECTRONICS

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STM32F103XB

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-bit Cortex®-M3 CPU core – 72 MHz maximum frequency, 1.25 DMIPS / MHz (Dhrystone 2.1) performance at 0 wait state memory access – Single-cycle multiplication and hardware division  Memories – 64 or 128 Kbytes of Flash memory – 20 Kbytes of SRAM  Clock, reset and sup

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STM32F103XB

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-bit Cortex™-M3 CPU Core – 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access – Single-cycle multiplication and hardware division  Memories – 64 or 128 Kbytes of Flash memory – 20 Kbytes of SRAM  Clock, reset and supply man

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STM32F103XB

Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces

文件:1.12637 Mbytes Page:84 Pages

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STM32F103xB

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces

文件:1.21833 Mbytes Page:92 Pages

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STM32F103XB

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces

文件:1.43691 Mbytes Page:96 Pages

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STM32F103xB

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash

文件:1.31619 Mbytes Page:105 Pages

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STM32 development boards

文件:3.4225 Mbytes Page:26 Pages

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Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces

文件:1.66355 Mbytes Page:105 Pages

STMICROELECTRONICS

意法半导体

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash

文件:1.31619 Mbytes Page:105 Pages

STMICROELECTRONICS

意法半导体

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces

文件:1.43691 Mbytes Page:96 Pages

STMICROELECTRONICS

意法半导体

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces

文件:1.21833 Mbytes Page:92 Pages

STMICROELECTRONICS

意法半导体

更新时间:2025-9-22 16:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STM
25+23+
New
33454
绝对原装正品现货,全新深圳原装进口现货
ST
24+
QFP
30000
原装正品公司现货,假一赔十!
ST
24+
QFP
6000
全新原装深圳仓库现货有单必成
ST/意法
22+
BGA144
9000
原装正品,支持实单!
ST
21+
QFP
10000
只做原装,质量保证
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
ST
23+
QFP
12800
正规渠道,只有原装!
STMicroelectronics
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
ST
23+
QFP
12700
买原装认准中赛美
STMicroelectronics
21+
100-UFBGA(7x7)
768
进口原装!长期供应!绝对优势价格(诚信经营

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