NXP 恩智浦Kinetis K70: 120MHz
Cortex?-M4F up to 1MB Flash (256pin)
K70 Sub-Family K70P256M120SF3 K70 Sub-Family Supports the following: MK70FX512VMJ12, MK70FN1M0VMJ12 Key features ? Operating Characteristics – Voltage range: 1.71 to 3.6 V – Flash write voltage range
