Download the STM32F103R4 datasheet PDF.
This datasheet also covers the STM32F103C4 variant, as both devices belong to the same arm-based 32-bit mcu family and are provided as variant models within a single manufacturer datasheet.
Key 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.
Note: The manufacturer provides a single datasheet file (STM32F103C4-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for STM32F103R4 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
STM32F103R4. For precise diagrams, and layout, please refer to the original PDF.
STM32F103x4 STM32F103x6 Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 com. interfaces Datasheet − production da...
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SB, CAN, 6 timers, 2 ADCs, 6 com. interfaces Datasheet − production data 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 – 16 or 32 Kbytes of Flash memory – 6 or 10 Kbytes of SRAM • Clock, reset and supply management – 2.0 to 3.
STM32F103R4 Datasheet
