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STM32F439II - ARM Cortex-M4 32-bit MCU+FPU

This page provides the datasheet information for the STM32F439II, a member of the STM32F439VI ARM Cortex-M4 32-bit MCU+FPU family.

Datasheet Summary

Description

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21 3.1 Arm® Corte

Features

  • Includes ST state-of-the-art patented technology.
  • 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 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.
  • Memories.
  • 512 bytes of OTP memory.
  • Up to 2 MB of flash memory organized into two banks allowing read-while-write.
  • Up to 256+4 KB of SRAM including 64 KB.

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Datasheet preview – STM32F439II

Datasheet Details

Part number STM32F439II
Manufacturer STMicroelectronics
File Size 2.70 MB
Description ARM Cortex-M4 32-bit MCU+FPU
Datasheet download datasheet STM32F439II Datasheet
Additional preview pages of the STM32F439II datasheet.

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Full PDF Text Transcription

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STM32F437xx STM32F439xx 32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com. interfaces, camera&LCD-TFT Datasheet - production data Features • Includes ST state-of-the-art patented technology. • 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 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.
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