STM32MP157DAA1 | STMicroelectronics

Processor, STM32MP157DAA1, STMicroelectronics

The STM32MP157DAA1 device is based on the high-performance dual-core Arm Cortex-A7 32-bit RISC core operating at up to 800 MHz. The Cortex-A7 processor includes a 32-Kbyte L1 instruction cache for each CPU, a 32-Kbyte L1 data cache for each CPU and a 256-Kbyte level2 cache. The Cortex-A7 processor is a very energy-efficient application processor designed to provide rich performance in high-end wearables, and other low-power embedded and consumer applications. It provides up to 20% more single thread performance than the Cortex-A5 and provides similar performance than the Cortex-A9.

Features

• Memories
• Security/safety
• Reset and power management
• Low-power consumption
• Clock management
• General-purpose inputs/outputs