Does anyone know of an ARM Cortex-M3 microcontroller with both the 3.3V peripheral and 1.8V core voltages supplied by external sources? Everything I have found so far has an inter …

I am looking for a cheap but powerful dev board for an ARM9 processor. It needs to be able to run linux. I am unsure about the exact specifications for RAM and such(thats partly wh …

I have an MP3 development board I picked up from sparkfun that runs off the LPC2148 ARM processor. In looking through the code, I see a function to force a watchdog reset. My quest …

Does anyone even care about what you're developing on? I just wonder because there is such a strong contingent for AVRs in the Arduino family. I understand that they are the offici …

i plannig to migrate to the NXP Cortex M3 architechture, and i'm a little lost between the existant develment tools. Keil is a expensive and i don't know if it worth. Anyone who …