[paper] Roadmapping of Nanoelectronics for the New Electronics Industry

Paolo Gargini¹,Francis Balestra², and Yoshihiro Hayashi³

Roadmapping of Nanoelectronics for the New Electronics Industry

Appl. Sci. 2022, 12(1), 308

DOI: 10.3390/app12010308

Received: 4 November 2021 / Revised: 17 December 2021 

Accepted: 20 December 2021 / Published: 29 December 2021

Academic Editor: Gerard Ghibaudo; This article belongs to the Special Issue Advances in Microelectronic Materials, Processes and Devices

   
1IEEE IRDS, (US)
2 CNRS, Grenoble INP (F)
3 Keio University, Tokyo (J)

Abstract: This paper is dedicated to a review of the international effort to map the future of nanoelectronics from materials to systems for the new electronics industry. The following sections are highlighted: the Roadmap structure with the international teams, the methodology and historical evolution, the various eras of scaling, the new ecosystems and computer industry, the evolving supply chain, the development of SoC and SiP, the advent of the Internet of Everything and the 5G communications, the dramatic increase of data centers, the power challenge, the technology fusion, heterogeneous and system integration, the emerging technologies, devices and computing architectures, and the main challenges for future applications.

FIG: 40 Years of Microprocessor Trend Data

[paper] IoT Vision empowered by EH-MEMS and RF-MEMS

Internet of things (IoT); internet of everything (IoE); tactile internet; 5G
A (not so evanescent) unifying vision empowered 
by EH-MEMS (energy harvesting MEMS) and RF-MEMS (radio frequency MEMS)

 Jacopo Iannacci
Fondazione Bruno Kessler (FBK) in Trento (IT)

Sensors and Actuators A: Physical 272 (2018): 187-198

Abstract: This work aims to build inclusive vision of the Internet of Things (IoT), Internet of Everything (IoE), Tactile Internet and 5G, leveraging on MEMS technology, with focus on Energy Harvesters (EH-MEMS) and Radio Frequency passives (RF-MEMS). The IoT is described, stressing the pervasivity of sensing/actuating functions. High-level performances 5G will have to score are reported. Unifying vision of the mentioned paradigms is then built. The IoT evolves into the IoE by overtaking the concept of thing. Further step to Tactile Internet requires significant reduction in latency, it being enabled by 5G.

The discussion then moves closer to the hardware components level. Sets of specifications driven by IoT and 5G applications are derived. Concerning the former, the attention is concentrated on typical power requirements imposed by remote wireless sensing nodes. Regarding the latter, a set of reference specifications RF passives will have to meet in order to enable 5G is developed. Once quantitative targets are set, a brief state of the art of EH-MEMS and RF-MEMS solutions is developed, targeting the IoT and 5G, respectively. In both scenarios, it will be demonstrated that MEMS are able to address the requirements previously listed, concerning EH from various sources and RF passive components.

FIG: Scheme of the pillar drivers supporting evolution of the IoT into IoE andTactile Internet.
Some relevant IoT technology enablers are indicated.

In conclusion, the frame of reference depicted in this work outlines a relevant potential borne by EH-MEMS and RF-MEMS solutions within the unified scenario of IoT, IoE, Tactile Internet and 5G, making the forecast of future relentless growth of MEMS-based devices, more plausible and likely to take place.