STM32H7B3NI - 280MHz MCU

Product Overview

STMicroelectronics

Part number	STM32H7B3NI
Manufacturer	STMicroelectronics
File Size	7.94 MB
Description	280MHz MCU
Datasheet	STM32H7B3NI Datasheet
Note	This datasheet PDF includes multiple part numbers: STM32H7B3NI, STM32H7B3RI. Please refer to the document for exact specifications by model.
Additional preview pages of the STM32H7B3NI datasheet.

Includes ST state-of-the-art patented technology Core.
32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache allowing to fill one cache line in a single access from the 128-bit embedded flash memory; frequency up to 280 MHz, MPU, 599 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions Memories.
2 Mbytes of flash memory with read while write support, plus 1 Kbyte of OTP memory.
~1.4 Mbytes of RAM.

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Published: Mar 5, 2023 |