ST presents a new generation of memory solutions for automotive microcontrollersST has been at the forefront of the transition from Flash to eNVM technology in automotive MCUs, introducing the first 28nm eNVM qualified for automotive applications, which is at the core of the xMemory.
ST’s embedded Phase-Change Memory (ePCM) has among the best power, performance, area (PPA) index of NVM technologies such as RRAM, MRAM, and Flash and with the industry’s smallest eNVM cell size,
PCM fabricated at 18nm and 28nm nodes, provides twice the memory density of other technologies.The latest-generation PCM technology will be available on all upcoming Arm-based Stellar P and G automotive MCUs. The portfolio includes Stellar Integration MCUs (Stellar P and Stellar G series) for centralised zone and domain controllers and body applications, which consolidate the functions of multiple, separate communication and control ECUs, and Stellar Electrification MCUs (Stellar E series), which are optimised for control of EV traction-module power converters.
https://www.newelectronics.co.uk/co...ry-solutions-for-automotive-microcontrollers/I have no idea about the advantages or otherwise of this technology and hope somebody can enlighten me
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