NuAxiSemiconductor trade intelligence
STMicroelectronics Targets Entry-Level MCU Market With Cortex-M33 Performance at Sub-Dollar Price
What happened
STMicroelectronics launched the STM32C5 MCU series starting at $0.64 for 10,000 units, featuring the Cortex-M33 core and 40nm process. This entry-level product integrates FPU and security features typically found in mid-range chips. Neutral: New product launch with specific pricing.
Impact and signal
Low impactImpact score: 25/100
Affected components and suppliers
MCUMicrocontroller
product_launchmcucortex-m3340nm
Source and time
Source: The Elec · 3/9/2026 · View original source
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