RL78 family’s top five key features and benefits are shown here. The RL78 has one of the lowest system power at 44µA/MHz while maintaining a high performance of 1.6 DMIPS/MHz. It is a smart device with many intelligent peripherals built into the chip and there are more than 1000 devices for the customer to choose from. Lastly, it reduces system costs with the various built-in features.