MKE14F256VLH16 Overview
NXP Semiconductors Data Sheet: Technical Data KE1xFP100M168SF0 Rev. 4.1, 11/2021 Kinetis KE1xF with up to 512 KB Flash Up to 168 MHz ARM® Cortex®-M4 Based Microcontroller The KE1xF microcontroller is built on the ARM® Cortex®-M4 processor with stronger performance and higher memory densities in multiple packages.