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RA4C1 Microcontrollers (MCUs)
Renesas Electronics RA4C1 Microcontrollers (MCUs) offer a low-power MCUs option with a focus on advanced security, making it ideal for applications such as metering or IoT devices. These MCUs offer operation down to 1.6V, support single-digit µA standby currents, and 80MHz CPU performance with an Arm® Cortex®-M33 core. The RA4C1 MCUs include advanced peripheral integration and advanced security features. The multiple SCI, I2C, and SPI interfaces make the RA4C1 MCUs suitable for smart communication applications. These MCUs are suitable for sensor hubs, security, access control systems, battery management systems, e-bikes, system control boards and power, water, and gas meters.