The Cortex-M0+ processor is a very low gate count, highly energy efficient processor that is intended for microcontroller and deeply embedded applications that require an area optimized, low-power processor.

ARM公司在经典处理器ARM11以后的产品改用Cortex命名，并分成A、R和M三类，旨在为各种不同的市场提供服务。Cortex系列属于ARMv7架构，这是到2010年为止ARM公司最新的指令集架构...

ARM Cortex-M0原理与应用实践，以新唐M052LAN作为蓝本，通俗易懂。

Cortex-M0 技术参考手册.pdf

ARM Cortex®-M0 DesignStart™ Design Kit (代码及文档)

The Definitive Guide to the ARM® Cortex®-M0 and Cortex-M0+ Processors, Second Edition explains the architectures underneath ARM’s Cortex-M0 and Cortex-M0+ processors and their programming techniques. Written by ARM’s Senior Embedded Technology Manager, Joseph Yiu, the book is packed with examples on how to use the features in the Cortex-M0 and Cortex-M0+ processors. It provides detailed information on the instruction set architecture, how to use a number of popular development suites, an overview of the software development flow, and information on how to locate problems in the program code and software porting. This new edition includes the differences between the Cortex-M0 and Cortex-M0+ processors such as architectural features (e.g. unprivileged execution level, vector table relocation), new chapters on low power designs and the Memory Protection Unit (MPU), the benefits of the Cortex-M0+ processor, such as the new single cycle I/O interface, higher energy efficiency, better performance and the Micro Trace Buffer (MTB) feature, updated software development tools, updated Real Time Operating System examples using Keil™ RTX with CMSIS-RTOS APIs, examples of using various Cortex-M0 and Cortex-M0+ based microcontrollers, and much more. •Provides detailed information on ARM® Cortex®-M0 and Cortex-M0+ Processors, including their architectures, programming model, instruction set, and interrupt handling •Presents detailed information on the differences between the Cortex-M0 and Cortex-M0+ processors •Covers software development flow, including examples for various development tools in both C and assembly languages •Includes in-depth coverage of design approaches and considerations for developing ultra low power embedded systems, the benchmark for energy efficiency in microcontrollers, and examples of utilizing low power features in microcontrollers

基于 ARM Cortex-M0 的 LPC111x/LPC11Cxx 系列微控制器是低功耗，32 位微控制器家族中 的一员，面向 8、16 位微处理应用，具有高性能，低功耗，简单指令集，统一编址寻址等 优点，而 且，相对于现在市场上存在的 8/16 位架构来说，它有效的降低了代码长度。

LPC1114最小系统原理图，cortex-m0，NXP

ARM Cortex-M0权威指南(英文版) 比官方的CM0 RM更详细，值得一读。

FreeRTOS在M0中的移植，内部有IAR和Keil的教程。全部代码在Cortex-M0上可以运行。