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STM32H7B0xB
Datasheet
32-bit Arm® Cortex®-M7 280 MHz MCUs, 128-Kbyte Flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS, crypto
FBGA
LQFP64 (10 x 10 mm)
LQFP100 (14 x 14 mm)
LQFP144 (20x20 mm)
LQFP176 (24 x 24 mm)
UFBGA169 (7 x 7 mm) UFBGA176+25 (10x10 mm)
Product summary
STM32H7B0xB
STM32H7B0AB, STM32H7B0IB, STM32H7B0RB, STM32H7B0ZB, STM32H7B0VB
Features
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.