Ultra-constrained sensor platform interfacing

Pat Pannuto; Yoonmyung Lee; Kempke Ben; Dennis Sylvester; David Blaauw; Prabal Dutta

doi:10.1145/2185677.2185721

Ultra-constrained sensor platform interfacing

Pat Pannuto, Yoonmyung Lee, Kempke Ben, Dennis Sylvester, David Blaauw, Prabal Dutta

University of Michigan, Ann Arbor

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

In this work we expose the challenges of interfacing both conventional and new systems with an extremely resource constrained platform. We find that even when attempts are made to utilize an industry standard protocol (I2C), necessary protocol modifications for ultra-low power design means that interfacing remains non-trivial. We present a functional 0.4mm × 0.8mm ARM Cortex M0 with 3KB of RAM, 24 GPIOs, and an ultra-low power I2C interface. This chip is part of the Michigan Micro Mote (M3) project, which is designed to build a complete software and hardware platform for general purpose sensing at the millimeter scale. We demo an I2C interface circuit allowing commercial hardware to program and interact with the chip and present the beginning of the millimeter scale sensing revolution.

Original language	English
Title of host publication	IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks
Pages	147-148
Number of pages	2
DOIs	https://doi.org/10.1145/2185677.2185721
State	Published - 2012
Externally published	Yes
Event	11th ACM/IEEE Conference on Information Processing in Sensing Networks, IPSN'12 - Beijing, China Duration: 16 Apr 2012 → 20 Apr 2012

Publication series

Name	IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks

Conference

Conference	11th ACM/IEEE Conference on Information Processing in Sensing Networks, IPSN'12
Country/Territory	China
City	Beijing
Period	16/04/12 → 20/04/12

Keywords

Bus protocols
Low power
Smart dust

Access to Document

10.1145/2185677.2185721

Cite this

Pannuto, P., Lee, Y., Ben, K., Sylvester, D., Blaauw, D., & Dutta, P. (2012). Ultra-constrained sensor platform interfacing. In IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks (pp. 147-148). (IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks). https://doi.org/10.1145/2185677.2185721

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title = "Ultra-constrained sensor platform interfacing",

abstract = "In this work we expose the challenges of interfacing both conventional and new systems with an extremely resource constrained platform. We find that even when attempts are made to utilize an industry standard protocol (I2C), necessary protocol modifications for ultra-low power design means that interfacing remains non-trivial. We present a functional 0.4mm × 0.8mm ARM Cortex M0 with 3KB of RAM, 24 GPIOs, and an ultra-low power I2C interface. This chip is part of the Michigan Micro Mote (M3) project, which is designed to build a complete software and hardware platform for general purpose sensing at the millimeter scale. We demo an I2C interface circuit allowing commercial hardware to program and interact with the chip and present the beginning of the millimeter scale sensing revolution.",

keywords = "Bus protocols, Low power, Smart dust",

author = "Pat Pannuto and Yoonmyung Lee and Kempke Ben and Dennis Sylvester and David Blaauw and Prabal Dutta",

year = "2012",

doi = "10.1145/2185677.2185721",

language = "English",

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series = "IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks",

pages = "147--148",

booktitle = "IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks",

note = "11th ACM/IEEE Conference on Information Processing in Sensing Networks, IPSN'12 ; Conference date: 16-04-2012 Through 20-04-2012",

}

Pannuto, P, Lee, Y, Ben, K, Sylvester, D, Blaauw, D & Dutta, P 2012, Ultra-constrained sensor platform interfacing. in IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks. IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks, pp. 147-148, 11th ACM/IEEE Conference on Information Processing in Sensing Networks, IPSN'12, Beijing, China, 16/04/12. https://doi.org/10.1145/2185677.2185721

Ultra-constrained sensor platform interfacing. / Pannuto, Pat; Lee, Yoonmyung; Ben, Kempke et al.
IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks. 2012. p. 147-148 (IPSN'12 - Proceedings of the 11th International Conference on Information Processing in Sensor Networks).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - In this work we expose the challenges of interfacing both conventional and new systems with an extremely resource constrained platform. We find that even when attempts are made to utilize an industry standard protocol (I2C), necessary protocol modifications for ultra-low power design means that interfacing remains non-trivial. We present a functional 0.4mm × 0.8mm ARM Cortex M0 with 3KB of RAM, 24 GPIOs, and an ultra-low power I2C interface. This chip is part of the Michigan Micro Mote (M3) project, which is designed to build a complete software and hardware platform for general purpose sensing at the millimeter scale. We demo an I2C interface circuit allowing commercial hardware to program and interact with the chip and present the beginning of the millimeter scale sensing revolution.

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KW - Low power

KW - Smart dust

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Ultra-constrained sensor platform interfacing

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Keywords

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