Renesas RA0 MCUs Offer 32-bit Performance with 16-bit Simplicity

Discover Renesas RA0E2 MCUs—power-efficient, secure 32-bit embedded solutions ideal for battery-powered IoT, wearables, and consumer electronics, with standby power as low as 0.25 µA.

The second group of entry-level 32-bit embedded MCUs added to Renesas's RA0 Series brings power efficiency and robust security features to cost-sensitive applications like battery-powered consumer electronics, wearables, and IoT devices. The RA0E2 MCUs, featuring the Arm Cortex-M23 CPU, boast a power consumption of 2.8 mA at 32MHz in active mode, but are designed to operate chiefly in standby mode, where the power consumption drops to just 0.25 µA.