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STM32F103REY7XXX

High-density performance line Arm®-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces

Features • Core: Arm 32-bit Cortex -M3 CPU – 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 – 256 to 512 Kbytes of Flash memory – up to 64 Kbytes of SRAM – Flexible static m

文件:3.21166 Mbytes 页数:143 Pages

STMICROELECTRONICS

意法半导体

STM32F103REY7XXX

High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces

文件:1.70293 Mbytes 页数:123 Pages

STMICROELECTRONICS

意法半导体

STM32F103REY7TR

High-density performance line Arm®-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces

Features • Core: Arm 32-bit Cortex -M3 CPU – 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 – 256 to 512 Kbytes of Flash memory – up to 64 Kbytes of SRAM – Flexible static m

文件:3.21166 Mbytes 页数:143 Pages

STMICROELECTRONICS

意法半导体

STM32F103REY7TR

High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces

文件:1.70293 Mbytes 页数:123 Pages

STMICROELECTRONICS

意法半导体

供应商型号品牌批号封装库存备注价格
ST
24+
LQFP64
5850
原装正品 现货库存价格优势!
询价
STMICROELECTRONICS
24+
con
354681
优势库存,原装正品
询价
ST
23+
LQFP64
16000
原装正品,假一罚十
询价
HIGHEND
160
STM
14240
询价
ST原装
LQFP64
1000
原装长期供货!
询价
ST
24+/25+
6188
原装正品现货库存价优
询价
ST
1746+
LQFP64
9600
只做原装进口,假一罚十
询价
ST
23+
LQFP-64
4999
全新原装现货曹小姐Q505546343微信a13032182425手机号同
询价
MAXIM
23+
SOP
3855
全新原装假一赔十
询价
ST
24+
LQFP64
40549
ST一级代理专营品牌绝对进口原装假一赔十
询价
更多STM32F103REY7XXX供应商 更新时间2025-10-5 14:07:00