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STM32F103R价格

参考价格：￥17.2067

型号：STM32F103R4H6A 品牌：STMicroelectronics 备注：这里有STM32F103R多少钱，2025年最近7天走势，今日出价，今日竞价，STM32F103R批发/采购报价，STM32F103R行情走势销售排行榜，STM32F103R报价。

型号	功能描述	生产厂家企业	LOGO
STM32F103	STM32 development boards 文件：3.4225 Mbytes Page：26 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F103R4	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4H7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4T7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R4U7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6	Leading-edge architecture with Cortex-M3 core ■ Harvard architecture ■ 1.25 DMIPS/MHz and 0.19 mW/MHz ■ Thumb-2 instruction set brings 32-bit performance with 16-bit code density ■ Single cycle multiply and hardware division ■ Embedded, fast interrupt controller is now inside the core allowing: ■ Excellent real-time behaviour ■ Low la	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F103R6	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6	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 意法半导体	STMICROELECTRONICS
STM32F103R6H6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6H7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T6	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 意法半导体	STMICROELECTRONICS
STM32F103R6T6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6T7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U6ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U6AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U6TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U6XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U7ATR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U7AXXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U7TR	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R6U7XXX	Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 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	STMICROELECTRONICS
STM32F103R8	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 意法半导体	STMICROELECTRONICS
STM32F103R8	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces Description The STM32 Nucleo board provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontroller, choosing from the various combinations of performance, power consumption and features. The Arduino™Uno V3 connectivity support and the	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F103R8	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. 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	STMICROELECTRONICS
STM32F103R8	Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. 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	STMICROELECTRONICS
STM32F103R8	Leading-edge architecture with Cortex-M3 core ■ Harvard architecture ■ 1.25 DMIPS/MHz and 0.19 mW/MHz ■ Thumb-2 instruction set brings 32-bit performance with 16-bit code density ■ Single cycle multiply and hardware division ■ Embedded, fast interrupt controller is now inside the core allowing: ■ Excellent real-time behaviour ■ Low la	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F103R8	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	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

STM32F103R产品属性

类型
描述
型号
STM32F103R
功能描述
ARM微控制器 - MCU 32BIT Cortex M3 L/D PERF LINE USB CAN
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

STM32F103R供应商更多...

更新时间：2025-12-29 15:58:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市昌和盛利电子有限公司	STM32F103VET6	ST进口	24+	LQFP100	580000	100%原装现货,大量低价销售中	询价
深圳市粤骏腾电子科技有限公司	STM32F103C8T6	ST	24+	LQFP-48	20000	原装正品,假一罚十。	询价
深圳市拓亿芯电子有限公司	STM32F103CBT7	ST	25+	QFP48	7500	全新原装现货热卖。	询价
洪芯国际半导体（深圳）有限公司	STM32F103RBT6	ST	25+	LQFP64	816200	原装正品现货	询价
深圳诚思涵科技有限公司	STM32F103VET6	STM	16+	LQFP100	5000	STM单片机全系列,VCT6 ZET6常用封装价格优势全新原装,MAX TI AD ON IR ATMEL大量进口原装库存,期待您的咨询!	询价
深圳市佳鑫美电子科技有限公司	STM32F103RCT6	STM	25+	QFP64	2690	全新原装公司现货!ST全系列供应!	询价
深圳市英卓尔科技有限公司	STM32F103RCT7	ST/意法	21+	LQFP64	2880	原厂原包/实单请给接受价!	询价
华富测量(深圳)传感技术有限公司	STM32F103RCT6	ST	2021+	LQFP64	86300	量子通讯芯片,长期为终端客户备有现货库存,价格优势,欢迎询价	询价
深圳市科恒伟业电子有限公司	STM32F103VCT6	ST	25+	LQFP-100	6523	只做进口原装现货!假一赔十!	询价
深圳市富芯乐电子科技有限公司	STM32F103VFT6	ST/意法	24+原装现货	LQFP100	5400	自家原装正品现货特价销售 15919825718	询价

STM32F103R芯片相关品牌

STM32F103R规格书下载地址

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STM32F103R数据表相关新闻

STM32F103CBU6
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STM32F103CBU6
进口代理
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SLC、MLC、TLC、QLC、PLC……NAND闪存的发展
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2021-3-18
STM32F103R8T6
Brand_Name STMicroelectronics 是否Rohs认证符合生命周期 Active IHS 制造商 STMICROELECTRONICS 零件包装代码 QFP 包装说明 LFQFP， QFP64，.47SQ，20 针数 64 Reach Compliance Code compliant ECCN代码 3A991.A.2 HTS代码 8542.31.00.01 Factory Lead Time 14 weeks 风险等级 0.84 Samacsys
2021-2-26

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STM32F103R价格

STM32F103R产品属性

STM32F103R供应商更多...

STM32F103R芯片相关品牌

STM32F103R规格书下载地址

STM32F103R参数引脚图相关

STM32F103R数据表相关新闻

STM32F103CBU6

STM32F103CBU6

STM32F103R8T6

STM32F103CBU6TR

STM32F103R8T6

STM32F103R8T6

DdatasheetPDF页码索引