MPU：Memory Protection Unit，内存保护单元。 TrustZone 是 ARM 针对消费电子设备设计的一种硬件架构，其目的是为消费电子产品构建一个安全框架来抵御各种可能的攻击。 在物联网时代，“安全”是一个重要的内容，今天就来重点讲讲，相比 MPU，在开发中使用 TrustZone ...

Micrium announced the addition of uC/OS-MMU™ and uC/OS-MPU™ to its portfolio of products supporting embedded applications. Both products complement the company's uC/OS-II real time operating system ...

WESTON, Fla. – April 15, 2008 – Micrium, a leading provider of high quality embedded software components, today announced the addition of uC/OS-MMUTM and uC/OS-MPUTM to its portfolio of products ...

I recently wrote about Ambiq’s new Cortex M4F MCU, which is made using transistors operating in the subthreshold region. Cortex licensees can add ARM’s optional ...

The Zephyr Project is an open-source project—an operating system that targets the low end of the Internet of Things (IoT). It can be run on small microcontrollers and higher-end ones alike. It also ...