Which microcontroller is really energy-efficient and suitable for ultra-low-power applications?
The ULPBench benchmark developed by the EEMBC consortium is meant to shed light on the matter. Unfortunately, realistic conditions are often missed out. In a unique project of its kind, DESIGN&ELEKTRONIK looked at things again. Result: the ULP story must, in part at least, be newly written. read the new analysis and full story written by Franck Riemenschneider
Excellent results and overall performance are being reported on ST Cortex-M4 based STM32L4
