The higher-power ARM micros have a bunch of debugging tools for program and data tracing, as you would expect. This feature – CoreSight Trace Macrocells – is also found in the lowly ARM Cortex M3 ...

An increasing number of vendors offer 32-bit microcontrollers based on ARM® Cortex®-M processors, and at the same time, there are also new development environments introduced for these microcontroller ...

Linux, in the form of uClinux, can run on platforms 32-bit platforms like microcontrollers. Here we talk about how this is possible and how it works. Some time ago, I ran into the following post at ...

The number of easily usable and programmable microcontrollers is small, so when selecting one for a project there are only a handful of very popular, well documented chips that most of us reach for.

Before the introduction of on-chip debugging, most software developers were using expensive In-Circuit Emulators (ICE) for application testing on microcontrollers.High-end emulators were connected via ...

Atmel’s new AM3S and SAM3N flash Cortex-M3 microcontrollers are compatible with the earlier SAM7S flash ARM7 series and can offer more powerful peripherals, more performance and bigger memories. The ...

Prices for 32-bit microcontrollers continue to drop as Luminary Micro releases a new crop of 32-bit ARM Cortex-M3-based chips under $6. The 25/50-MHz Stellaris chips incorporate a 100-mA, 2.5-V ...

LPC1300 series expands industry's widest range of ARM-based microcontrollers, integrating low-cost USB 2.0 and embedded driver software Eindhoven, The Netherlands -- May 26, 2009 – NXP, the ...

The M3H Group is based on the global standard Arm Cortex-M3 core designed for motor control and to meet diverse requirements for consumer and industrial equipment. Operation frequency is up to 40MHz ...