型号 功能描述 生产厂家 企业 LOGO 操作

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

The STM32F103xx medium-density performance line family incorporates the high performance ARM Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals

STMICROELECTRONICS

意法半导体

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

STMICROELECTRONICS

意法半导体

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

STMICROELECTRONICS

意法半导体

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 Page:123 Pages

STMICROELECTRONICS

意法半导体

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 Page:123 Pages

STMICROELECTRONICS

意法半导体

更新时间:2025-12-27 18:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
25+
3000
只做原装 假一罚百 可开票 可售样
STMicroelectronics Asia Pacifi
25+
SMD
918000
明嘉莱只做原装正品现货
ST(意法)
24+
LQFP-64
42048
原厂可订货,技术支持,直接渠道。可签保供合同
ST
25+
LQFP64
6000
全新原装现货、诚信经营!
ST/意法
25+23+
QFP64
13397
绝对原装正品全新进口深圳现货
ST/意法
25+
QFP
32360
ST/意法全新特价STM32F103RCT7即刻询购立享优惠#长期有货
STMICRO
24+
N/A
10000
只做原装,实单最低价支持
ST/意法半导体
25+
LQFP64
4500
全新原装正品支持含税
ST/意法
21+
NA
12500
只做全新原装公司现货特价
ST
2024+
N/A
70000
柒号只做原装 现货价秒杀全网

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