US Stock Movement | STMicroelectronics rises 3.5% in pre-market, launches first automotive microcontroller with integrated AI accelerator

格隆汇 March 5｜STMicroelectronics (STM.US) rose 3.5% in pre-market trading, quoted at $34.48. According to reports, STMicroelectronics recently launched Stellar P3E, the first automotive microcontroller (MCU) integrated with an AI accelerator, specifically designed for automotive edge intelligence. Stellar P3E is aimed at the development of future software-defined vehicles, simplifying the multifunctional integration of "X-in-one" electronic control units (ECU), thereby reducing system cost, weight, and complexity. Stellar P3E is expected to enter mass production in the fourth quarter of 2026.