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.