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STM32MP257A - MPU

Download the STM32MP257A datasheet PDF. This datasheet also covers the STM32MP251A variant, as both devices belong to the same mpu family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32MP251A-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Overview

Prerelease product(s) STM32MP251A/D STM32MP253A/D STM32MP255A/D STM32MP257A/D Datasheet Arm® based dual Cortex®-A35 1.5 GHz + Cortex®-M33 MPU, AI, 3D GPU, video enc./dec., TFT/DSI/LVDS, USB 3.0, PCIe® VFBGA361 (10 × 10 mm) pitch 0.5 mm VFBGA424 (14 × 14 mm) pitch 0.5 mm TFBGA436 (18 × 18 mm) pitch 0.

Key Features

  • Includes ST state-of-the-art patented technology. Cores.
  • Up to 64-bit dual-core Arm® Cortex®-A35.
  • Up to 1.5 GHz.
  • 32-Kbyte I + 32-Kbyte D level 1 cache for each core.
  • 512-Kbyte unified level 2 cache.
  • Arm® NEON™ and Arm® TrustZone®.
  • 32-bit Arm® Cortex®-M33 with FPU/MPU.
  • Up to 400 MHz.
  • L1 16-Kbyte I / 16-Kbyte D.
  • Arm® TrustZone®.
  • 32-bit Arm® Cortex®-M0+ in SmartRun domain.
  • Up to 200 MHz (up to 16 MHz.