型号 功能描述 生产厂家&企业 LOGO 操作
STM32F103R8I7TR

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

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

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

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
更新时间:2025-8-5 19:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
24+/25+
55
原装正品现货库存价优
ST
23+
NA
10021
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
ST
2016+
QFP
6528
只做进口原装现货!或订货,假一赔十!
ST
23+
LQFP64
3260
绝对全新原装!优势供货渠道!特价!请放心订购!
ST
14+
5760
ST
18+
LQFP64
85600
保证进口原装可开17%增值税发票
ST
24+
LQFP64
23330
ST一级代理商原装进口现货全新原装假一赔十
ST
17+
QFP
6200
100%原装正品现货
ST
2020+
LQFP-64
4800
百分百原装正品 真实公司现货库存 本公司只做原装 可
ST
14+
QFP64
620
原装现货价格有优势量大可以发货

STM32F103R8I7TR芯片相关品牌

  • ANALOGICTECH
  • ASTRODYNE
  • CT
  • DSK
  • EIC
  • EMCORE
  • EXXELIA
  • MTRONPTI
  • NTE
  • P-TEC
  • WECO
  • Yamaha

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