EverSpin Technologies Inc., a leading provider of MRAM technology, announced that its Director, President, and CEO, Aggarwal Sanjeev, has recently made significant transactions involving the sale of company shares. Specifically, on July 2, 2025, Sanjeev sold 17,327 shares at a price of $6.47 per share, and on July 3, 2025, he sold 12,677 shares at a price of $6.82 per share.
Renesas Electronics Corporation has introduced the RA8P1 microcontroller (MCU) Group, designed to meet the growing demand for high-performance edge AIoT applications. The new MCUs combine 1GHz Arm Cortex-M85 and 250MHz Cortex-M33 CPU cores with the Arm Ethos-U55 Neural Processing Unit (NPU), delivering superior AI performance and low power consumption [1].
The RA8P1 MCUs are manufactured on the 22ULL (22nm ultra-low leakage) process from TSMC, enabling ultra-high performance and low power consumption. They incorporate embedded Magnetoresistive RAM (MRAM) for faster write speeds, higher endurance, and better retention compared to Flash [1].
The new NPU supports commonly used neural networks, providing up to 35x more inferences per second than the Cortex-M85 processor alone. The MCUs also feature dedicated peripherals optimized for vision and voice AI, along with real-time analytics capabilities [1].
Renesas has introduced the RUHMI (Renesas Unified Heterogenous Model Integration) framework to ease AI development and enable easy migration with MPUs. The framework supports popular machine-learning AI frameworks such as TensorFlow Lite, Pytorch, and ONNX [1].
The RA8P1 MCUs offer advanced security features, including cryptographic accelerators and secure boot functionality. Renesas provides a wide range of tools, evaluation kits, and development solutions to facilitate faster time to market [1].
The RA8P1 MCUs are available now, with an evaluation kit also available for purchase. Renesas offers more than 400 Winning Combinations with compatible devices to accelerate the design process [1].
References:
[1] https://www.nasdaq.com/press-release/renesas-sets-new-mcu-performance-bar-1-ghz-ra8p1-devices-ai-acceleration-2025-07-01
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