TiCN and Ge-Rich GST: Setting a New Benchmark for ST’s New 28nm ePCM (Phase Change Memory)
2 Min Read March 19, 2026
ST’s Stellar SR6 P3 MCU reveals deep PCM integration, with analysis detailing its structure and design.

TechInsights has completed a detailed analysis of STMicroelectronics’ Stellar SR6 P3 line, a 32-bit Arm® Cortex®-R52+ automotive integration MCU (SR6P3C490D42FX0R), examining the structure, process technology, and materials of the embedded Phase Change Memory (PCM) integrated within the device.
This summary outlines the analysis* found on the TechInsights' Platform.
*Some analyses may only be available with a paid subscription.





