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STM32F405 - Arm 32-bit Cortex-M4 CPU

This page provides the datasheet information for the STM32F405, a member of the STM32F405xx Arm 32-bit Cortex-M4 CPU family.

Datasheet Summary

Description

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Features

  • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait state execution from Flash memory, frequency up to 168 MHz, memory protection unit, 210 DMIPS/ 1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.
  • Memories.
  • Up to 1 Mbyte of Flash memory.
  • Up to 192+4 Kbytes of SRAM including 64Kbyte of CCM (core coupled memory) data RAM.
  • 512 bytes of OTP memory.
  • Flexible static memory controller supp.

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Datasheet preview – STM32F405

Datasheet Details

Part number STM32F405
Manufacturer STMicroelectronics
File Size 2.90 MB
Description Arm 32-bit Cortex-M4 CPU
Datasheet download datasheet STM32F405 Datasheet
Additional preview pages of the STM32F405 datasheet.
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Full PDF Text Transcription

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STM32F405xx STM32F407xx Arm® Cortex®-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera Datasheet - production data Features • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait state execution from Flash memory, frequency up to 168 MHz, memory protection unit, 210 DMIPS/ 1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • Memories – Up to 1 Mbyte of Flash memory – Up to 192+4 Kbytes of SRAM including 64Kbyte of CCM (core coupled memory) data RAM – 512 bytes of OTP memory – Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories • LCD parallel interface, 8080/6800 modes • Clock, reset and supply management – 1.
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