SBIR/STTR
Low-Power Radiation Hardened Delay-Insensitive Asynchronous Microcontroller Technology Capable of Operating on Extreme Temperature Environments, Phase I
Project Introduction
In this SBIR effort, Arkansas Power Electronics International, Inc. (APEI, Inc.) and the University of Arkansas are partnering to develop a versatile, radiation-hardened, low-power, asynchronous 8051-based microcontroller capable of functioning in a very wide temperature range (-230 oC to +150 oC). To make the asynchronous microcontroller as seamless as possible with existing technology, the proposed asynchronous 8051 microcontroller will be developed to be pin-to-pin compatible with the commercial 8051, as well as compatible with the existing commercial software suites. The 8051 is considered the world's most popular microcontroller core, therefore demonstration of the design methodology on this platform allows for quick adoption -- extensive software libraries, advanced compilers, and well-trained software developers are readily available to support integration.
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Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
Goddard Space Flight Center
(GSFC)
|
Lead Organization | NASA Center | Greenbelt, MD |
| Arkansas Power Electronics International, Inc. | Supporting Organization | Industry | Fayetteville, AR |
Primary U.S. Work Locations
-
Arkansas
-
Maryland
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Organizational Responsibility
Responsible Mission Directorate:
- Space Technology Mission Directorate (STMD)
Lead Center / Facility:
- Goddard Space Flight Center (GSFC)
Responsible Program:
- SBIR/STTR
Project Management
Program Director:
Program Manager:
Project Duration
Start: Feb 2011
End: Sep 2011
Technology Areas
Primary:
- TX02 Flight Computing and Avionics
- TX02.1 Avionics Component Technologies
- TX02.1.6 Radiation Hardened ASIC Technologies
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