2025年，哪些芯片最火？（附全年热门料号汇总）

Core Insights - The chip market in 2025 is showing signs of recovery compared to the lows of previous years, driven by tariffs, market events, and a sustained demand for storage chips [3][4] - Monthly tracking of popular chip models has revealed both transient and stable demand patterns, with certain models consistently appearing in the market [3][4] Summary by Sections Annual Stable Chip Model - The W25Q128JVSIQ, a 128M-bit SPI NOR Flash from Winbond, has been a standout model, applicable across various sectors including wearables and automotive [5][7] - Its price surged from 1.8 RMB in July to around 6 RMB by December, with a notable increase to 9-10 RMB in January 2026, indicating strong market demand [7] Consistent Presence in Market - The ICM-42688-P, a 6-axis MEMS motion tracker from TDK InvenSense, has maintained a strong market presence, with prices rising from around 9 RMB to nearly 30 RMB by December, and further escalating to 50-60 RMB in January 2026 [9][11] - The KLM8G1GETF-B041, an 8GB eMMC chip from Samsung, has also seen significant price increases, from approximately 20 RMB in April to around 120 RMB in January 2026, following a product lifecycle end notification [13][15] Power Module Performance - The LTM4644, a highly integrated DC/DC buck converter, has been consistently featured in popular models, with prices peaking at 450 RMB in April before stabilizing around 150-160 RMB [19][20][21] MCU Market Stability - The STM32F103 and STM32F407 series from STMicroelectronics have shown consistent demand, appearing frequently in popular models despite a less volatile market for MCUs [23][24][25] Impact of Market Events - The Nexperia BAV99 series, particularly the automotive-grade BAV99-Q, experienced a price spike following a market event in October, with prices reaching close to 10 RMB, reflecting the volatility in the automotive chip sector [27][28] Summary of Popular Chip Models - A comprehensive list of popular chip models for 2025 includes various types such as NOR Flash, eMMC, and IMUs, indicating diverse applications and ongoing demand across sectors [29][30][34]