NXP 恩智浦Kinetis? KM: 50MHz Arm?
Cortex?-M0+ 64-128KB Flash (44-100pin)
Kinetis KM: 50MHz Cortex-M0+ 64-128KB Flash (44-100pin) MKMxxZxxCxx5 KM Family Supports the following: MKM14Z64CHH5, MKM14Z128CHH5, MKM33Z64CLH5, MKM33Z128CLH5, MKM33Z64CLL5, MKM33Z128CLL5