MKE1XZ256VLL7(2021_03) Datasheet PDF - NXP Semiconductors.

Kinetis KE1xZ with up to 256 KB Flash
Up to 72 MHz ARM® Cortex®-M0+ Based Microcontroller

Kinetis KE1xZ256 MCUs are the leading parts for the KE1xZ familiy based on ARM® Cortex®-M0+ core. Providing up to 256 KB flash, up to 32 KB RAM, and the complete set of analog/digital features, KE1xZ extends Kinetis E family to higher performance and broader scalability. Robust TSI provides high-level stability and accuracy to customers HMI system. 1 Msps ADC and FlexTimer help build a perfect solution for BLDC motor control systems.