The Kinetis E family provides a highly scalable portfolio of robust 5-V MCUs ranging from the 20-MHz ARM® Cortex®-M0+ MCUs to the 168-MHz ARM Cortex-M4 MCUs. With a power supply of 2.7 V ~ 5.5 V and the focus on exceptional EMC/ESD robustness, the Kinetis E family is well-suited for a wide range of applications in the harsh electrical environments and optimized for the cost-sensitive applications. The Kinetis E family offers a broad range of the memory, peripheral, and package options.
This application note describes the key differences and improvements between the KE0x and KE1x product families, provides the guideline on how to migrate from one to the other, and helps to shorten the learning curve.
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