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STM32F103RG - XL-density performance line ARM-based 32-bit MCU

Download the STM32F103RG datasheet PDF. This datasheet also covers the STM32F103RF variant, as both devices belong to the same xl-density performance line arm-based 32-bit mcu family and are provided as variant models within a single manufacturer datasheet.

Description

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Features

  • Core: ARM 32-bit Cortex™-M3 CPU with MPU.
  • 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.
  • 768 Kbytes to 1 Mbyte of Flash memory.
  • 96 Kbytes of SRAM.
  • Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories.
  • LCD parallel interface, 8080/6800 modes.
  • Clock, reset a.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32F103RF-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription

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STM32F103xF STM32F103xG XL-density performance line ARM-based 32-bit MCU with 768 KB to 1 MB Flash, USB, CAN, 17 timers, 3 ADCs, 13 communication interfaces Target specification Features ■ Core: ARM 32-bit Cortex™-M3 CPU with MPU – 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 – 768 Kbytes to 1 Mbyte of Flash memory – 96 Kbytes of SRAM – Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories – LCD parallel interface, 8080/6800 modes ■ Clock, reset and supply management – 2.0 to 3.
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