The MCU Dilemma


The humble microcontroller is getting squeezed on all sides. While most of the semiconductor industry has been able to take advantage of Moore's Law, the MCU market has faltered because flash memory does not scale beyond 40nm. At the same time, new capabilities such as voice activation and richer sensor networks are requiring inference engines to be integrated for some markets. In others, re... » read more

Simplifying Ultra-Low Power System Design


By Paul Hill and Gordon MacNee With any low-power design, the designer has the choice between choosing low-power components or switching off the power to peripheral devices. When considering the choice of non-volatile flash memories, the designer has these same two options available to them – each of which has its pros and cons from system operation, power consumption and reliability persp... » read more