← Back to Market Insights
MCU Price Hikes Round 2: ST's Jun 28 Hike, TI/NXP/Infineon Follow
Updated: 2026-06·6 min read
Global MCU price hikes have entered a second round. STMicroelectronics (ST) confirmed a second price increase effective June 28 — less than three months after its April hike; Texas Instruments (TI), NXP, Infineon and Nuvoton followed in step. The market is split: automotive / industrial hold firm while consumer stays soft.
Status / Timeline
| Date / Event | Change | Scope |
|---|---|---|
| April | ST's first price increase of the year | Price window opens |
| Jun 28 | ST's second increase takes effect (round two) | All ST lines |
| Jun–Jul | TI, NXP plan to raise quotes (TrendForce Jun 23) | International majors follow |
| Jul 1 | Infineon, Nuvoton hikes take effect | Automotive / industrial |
| Jun spot | ST 32-bit MCU spot ¥12.8 (~$1.91) flat MoM; GigaDevice ¥8.5 (~$1.27) | Supply-driven, not broad demand recovery |
For buyers — automotive / industrial MCU lead times stretch and prices hold firm; consumer is under pressure but domestic substitution is hard to pass through. Morgan Stanley (Jun 21) expects tightness into H2 2026, but this round is mainly supply-side (capacity / foundry / memory) driven.
Why This Is Happening
- 200mm capacity shifts to AI 2026 global 200mm capacity is set to shrink ~2.4%, with foundry prices up 5%–20%, directly raising MCU base cost
- Memory price hikes cascade NOR Flash and others rising stack onto MCU cost structure, forcing OEMs to pass through
- Edge-AI demand recovers on-device AI compute share passed 52%; automotive, industrial and AIoT pull structural demand — top OEMs cash in first, low-end consumer is squeezed
Impact on Buyers
Automotive, industrial automation and AIoT makers face rising MCU cost squeezing margins. OEMs that completed automotive / AI transition (ST, TI, NXP, Infineon, GigaDevice GD32) cash in first; low-end consumer bears the most.
What Buyers Should Do
- Lock automotive / industrial MCU re-evaluate and lock STM32, GD32 automotive / industrial grades now; lead times already stretched
- Develop domestic second sources evaluate GigaDevice, Nuvoton and others to cut single-source risk
- Re-cost the BOM bake wafer / memory hike expectations into quotes to avoid passive follow-on increases in H2
Frequently Asked Questions
?When does ST's 2026 second price hike take effect?
A: Effective June 28, less than three months after its April hike; TI and NXP planned increases for Jun–Jul, with Infineon and Nuvoton effective July 1.
?Which MCUs are shortest and should be bought early?
A: Automotive- and industrial-grade MCUs (STM32, GD32 and others) have stretched lead times and firm prices; consumer demand is flat but domestic substitution is hard to pass through.
?How long will MCU price hikes last?
A: Morgan Stanley expects tightness into H2 2026; this round is mainly supply-side (capacity / foundry / memory) driven, not a broad demand recovery.
Recommended Part Numbers / Categories to Watch
- Automotive / industrial MCU: STM32F / STM32H / STM32G (ST), GD32 (GigaDevice)
- Consumer / general MCU: STM8, entry GD32, Nuvoton NuMicro
- Linked: NOR Flash (cascading hikes), automotive-grade 32-bit MCU spot (ST / GigaDevice)
Leading Electronics is an independent distributor of electronic components based in Hong Kong. We focus on urgent shortage supply, cost-down programs, hard-to-find and obsolete (EOL) parts sourcing, and excess inventory handling — with original, traceable stock and third-party lab verification.
Need any of these parts? Send your requirement and we'll source it.
Send RFQ →