资源与支持

SiFive 博客

来自 RISC-V 专家的最新洞察与深度技术解析

November 17, 2023

Unlock the Possibilities with HiFive Unmatched RISC-V Development Boards

In stock today!

We have had a lot of requests for HiFive Unmatched Boards since the first model sold out, and to meet this immediate demand we are making another 1000 available to you through our distribution partner, Mouser Electronics. These boards are liable to go quickly, so if you’re looking for a flexible development platform to try out your new RISC-V designs place your order soon.

The updated Revision B boards are completely software compatible with the originals, and are powered by the SiFive Freedom U740 (FU740), an SoC that includes a high-performance multi-core, 64-bit dual-issue, superscalar RISC-V processor (Quad SiFive Essential™ U74-MC) with 16GB of DDR4, Gigabit Ethernet, PCIe expansion, USB 3, and M.2 sockets for Wi-Fi, Bluetooth and NVMe storage. The complex is accompanied by a single SiFive Essential S71 monitor core available for real time applications.

The updated HiFive Unmatched Rev. B boards are available through our partner Mouser under Mouser part #115-HF105-001 here and are ready for fulfillment from the warehouse in a couple of weeks from the time an order is placed.

More information on the HiFive Unmatched Rev. B can be found on our Boards landing pages here.

Read more Insights from the RISC-V Experts

Building the Future of AI on Intelligent Accelerators
Blog Post
Building the Future of AI on Intelligent Accelerators
The Accelerator Control Unit (ACU) is a popular use case for our new Intelligence products, learn why in this in depth look.
赋能远端边缘的 AI 创新
Blog Post
赋能远端边缘的 AI 创新
当前行业的焦点,更多投向那些能够将数据中心 AI 性能推向更高峰的硬件技术上。在 HotChips 2025 大会期间,对超大规模计算性能提升的需求占据绝大多数议程,而功能强大的大型芯片则成为了焦点。
本地 AI 的完美解决方案
Blog Post
本地 AI 的完美解决方案
近年来,AI 一直是科技行业的焦点。随着 RISC-V 的快速发展,SiFive 通过我们的 Intelligence IP 家族取得了领先地位,提供了一个基于单一 ISA 的可扩展计算平台,并具备根据特定 AI 工作负载进行定制的能力。