In summary, the RA6M4 offers high performance and low-power Arm® Cortex®-M33 core-based MCU devices running at 200 MHz. Users will benefit from secure element functionality providing better performance, unlimited secure key storage, key management, and lower BOM cost. The embedded Arm® TrustZone® technology will help enhance end-products to higher security levels with less effort. The strong security features and secure firmware update functionality protect application data through data transmission and updates. The high integration level allows rich connectivity with endless communication options, thus making RA6M4 best-suited for many general purpose applications. Renesas has a variety of resources like documentation, drivers and middleware, evaluation boards, tools, and other collateral to support the customer during design.