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STM32F439ZI Datasheet Arm Cortex-m4 32-bit Mcu+fpu

Manufacturer: STMicroelectronics

Overview: 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.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key 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.

More Datasheets from STMicroelectronics

Part Number Description
STM32F439ZG ARM Cortex-M4 32-bit MCU+FPU
STM32F439AI ARM Cortex-M4 32-bit MCU+FPU
STM32F439BG ARM Cortex-M4 32-bit MCU+FPU
STM32F439BI ARM Cortex-M4 32-bit MCU+FPU
STM32F439IG ARM Cortex-M4 32-bit MCU+FPU
STM32F439II ARM Cortex-M4 32-bit MCU+FPU
STM32F439NG ARM Cortex-M4 32-bit MCU+FPU
STM32F439NI ARM Cortex-M4 32-bit MCU+FPU
STM32F439VG ARM Cortex-M4 32-bit MCU+FPU
STM32F439VI ARM Cortex-M4 32-bit MCU+FPU

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