Shown here are two typical use case examples that can leverage many of the benefits provided by the LPC51U68 MCU. Utility meters and USB bridges are among the many applications that can be targeted for the LPC51U68 MCU because of the interfaces, low-power, and performance provided by the microcontroller. As shown here, while maintaining low power and high computing power, these products can benefit from various additional features that are offered by the LPC51U68 MCU, especially the amount of serial peripherals supported by the highly flexible Flexcomm serial interfaces offering the options of supporting UART, I²C, SPI or I²S.