ATSAMA5D31中文资料32-bit Microprocessors数据手册Microchip规格书

描述 Description

The SAMA5D3 series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs up to 536MHz and features 32KB each of data and instruction cache as well as 128KB internal SRAM and a floating-point unit. It supports multiple memories, including DDR2 and LPDDR2. It integrates powerful peripherals for connectivity: Gigabit EMAC and/or 10/100 EMAC, 3 HS USB ports, up to 2 CAN ports, up to 3 SDIO/SD/MMC, up to 7 UARTs; and for user interface applications: TFT LCD controller, touch controller, and a CMOS sensor (camera) interface. These devices offer application security functions to protect against hacking such as a hardware encryption engine supporting AES, 3DES, as well as secure Hash Algorithm (SHA) and True Random Number Generator (TRNG) and a secure boot loader. These devices come with a free main-lined Linux distribution.

特性 Features

• Low System Cost and High Value Integration:
• 10/100 EMAC
• 0.8mm ball pitch package reduces PCB design complexity
• Simple power management scheme
• Ultra-Low Power Consumption:
• Ultra-low-power architecture for extensive battery life
•

简介

ATSAMA5D31属于开发板套件编程器的评估板-嵌入式-MCUDSP。由制造生产的ATSAMA5D31评估板 - 嵌入式 - MCU，DSP该系列产品提供了一种方便的方法，在经过验证的硬件实施环境中评估微控制器、微处理器和数字信号处理器元器件的性能或特性。所包括的产品因预期用例各异，范围可能从旨在方便评估的未填充 PCB 到各种微控制器系列，再到具有广泛外设支持的单板计算机。