KM3x 32-bit Microcontrollers

NXP Semiconductors KM3x 32-bit Microcontrollers are precision metrology MCUs with segment LCDs and are based on the Arm® Cortex®-M0+ core. These modules provide a cost-effective and highly integrated solution for single-chip one-, two-, and three-phase electricity meters that require powerful 32-bit processing capability, precision-analog, security, and HMI functionality. These KM3x microcontrollers from NXP provide security with active and passive tamper detection with time stamping and support high-precision internal voltage reference with low-temperature drift. The comprehensive enablement suite includes reference designs. Typical applications for the KM3x series include energy meters, industrial measurement and sensing, and flow meters, such as heat, water, and gas.