Unverified50% confidenceFactExact time
2020年代初的全球芯片短缺危机导致MCU和DAC芯片采购周期延长，使不少硬件项目交付延迟一至三年
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/494746API
curl https://kongchang.com/api/v1/knowledge/claims/494746MCP
get_claim(id=494746)