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Center for Microdevices and Systems

The Center for Microdevices and Systems (CMDS) is the Texas A&M System microelectronics and microsystems research center anchored by the $26.4 million Texas CHIPS Act. CMDS operates mainly through the AggieFab Nanofabrication Facility at the Texas A&M main campus in College Station, with the CMDS substrate consolidating microelectronics research, semiconductor equipment infrastructure, plus the broader Texas A&M System nanofabrication research pipeline. Equipment procurement and facility upgrades target completion by summer 2027.

CMDS represents the structurally complementary research substrate to the Texas A&M Semiconductor Institute (TSI, the $226 million Texas CHIPS Act-funded research-and-development substrate at the RELLIS Campus). The combined CMDS plus AggieFab plus TSI substrate establishes the multi-tier Texas A&M System semiconductor research framework — CMDS plus AggieFab serving microelectronics research and graduate-level workforce development at the main campus, TSI serving production-scale research and broader workforce development at the RELLIS Campus. Combined with the Cyclotron Institute's radiation hardness testing substrate plus the prospective commercial operators (Substrate Inc.'s Project Factory One on RELLIS, the Terafab Production Facility at Gibbons Creek), CMDS anchors a critical structural component of the broader Brazos Valley Semiconductor Concentration's research-to-manufacturing pipeline.

Site and Substrate

CMDS operates from the AggieFab Nanofabrication Facility at the Frederick E. Giesecke Engineering Research Building (GERB) on the Texas A&M main campus in College Station. The CMDS-AggieFab integration positions CMDS as the research center anchored by AggieFab's existing 11,000 square foot operational substrate (6,500 sq ft Class 100/1000 cleanroom plus 4,500 sq ft support space). The Texas CHIPS Act allocation enables expanded equipment procurement plus AggieFab facility infrastructure improvements that scale CMDS's operational substrate beyond AggieFab's existing baseline.

The combined CMDS substrate plus the broader Brazos Valley Semiconductor Concentration anchors (Texas A&M Semiconductor Institute on the RELLIS Campus, Cyclotron Institute on the main campus, AggieFab Nanofabrication operating as CMDS's operational substrate, prospective commercial operators Substrate Inc.'s Project Factory One and the Terafab Production Facility at Gibbons Creek) supports the multi-tier semiconductor research-to-manufacturing pipeline that distinguishes the Brazos Valley substrate. CMDS's specific position as the Texas CHIPS Act-funded microelectronics research center supports microsystems research, advanced packaging research, broader microelectronics methodology research, plus the broader operator-academic coordination framework.

Capital and Operations

The CMDS capital framework operates across multiple coordinated tiers. The $26.4 million Texas CHIPS Act allocation under HB 5174 (2023) supports nanofabrication and metrology equipment procurement plus AggieFab facility infrastructure improvements. The allocation operates as part of the broader $226.4 million Texas CHIPS Act allocation to the Texas A&M System (the remainder of which supports the Texas A&M Semiconductor Institute building at the RELLIS Campus). The combined Texas CHIPS Act framework supports broader operator-academic-government coordination through the Texas Semiconductor Innovation Consortium (TSIC).

Research Focus and Convergence Position

CMDS's research focus spans microelectronics research, microsystems research, advanced packaging methodology, broader semiconductor research, plus the workforce development pipeline serving the broader Texas A&M System engineering research mission. The CMDS-AggieFab integration enables CMDS researchers to leverage AggieFab's existing 11,000 square foot operational substrate plus the Texas CHIPS Act-funded expanded equipment infrastructure. Research priorities span the multiple structural categories of microelectronics research — silicon-based microelectronics, compound semiconductor research, MEMS research, microsystems integration, plus broader microelectronics methodology development.

Outlook

CMDS represents one of the most distinctive TAMU System microelectronics research operations. The combination of $26.4 million Texas CHIPS Act allocation, the operational integration with AggieFab's established 11,000 square foot nanofabrication substrate, the broader $226.4 million Texas CHIPS Act allocation to the Texas A&M System (with TSI representing the remainder), plus the broader operator-academic-government coordination framework positions CMDS as a structurally distinctive academic-and-workforce-development substrate within the broader Brazos Valley Semiconductor Concentration.

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