72 MHz Cortex-M4 with mixed-signal integration
The MK51DX128CMC7 is a Kinetis K51-series microcontroller built around an ARM Cortex-M4 core clocked at 72 MHz. The K51 family targets applications that need a DSP-capable core alongside precision analog peripherals — think medical instrumentation, industrial process control, or portable measurement gear where the ADC and DAC performance matters as much as the MIPS.
Bulk packaging — what it means for your floor
This part ships in Bulk, which typically means anti-static trays or tubes rather than tape-and-reel. For a prototype run, a repair depot, or a low-volume production line that hand-places or uses a tube feeder, bulk packaging avoids the cost and waste of a full reel. If your pick-and-place expects tape-and-reel, confirm the packaging variant before committing the line — the order code itself encodes the packaging, so the MK51DX128CMC7 is specifically the bulk variant.
Sourcing and supply posture
For a procurement desk evaluating this part, the active lifecycle status means the normal supply chain is open; there is no allocation or EOL-driven scarcity to factor into the lead-time estimate.