MCF5282 ColdFire® Microcontroller User’s Manual
This manual describes the MCF5282 ColdFire® microcontroller, covering its architecture, programming model, and all on‑chip modules. It includes chapters on the core, enhanced multiply‑accumulate unit, cache, SRAM, flash, power management, system control, clock, and numerous peripheral modules.
Key sections detail low‑power operation modes, register maps, timing specifications, and electrical characteristics, enabling system designers and software developers to implement and debug applications using the MCF5282.
| SDRAM speed grade | 40 MHz (25 ns period) |
|---|---|
| ACTV‑to‑read/write delay (tRCD) | 20 ns (min.) |
| Input High Voltage (VIH) | 0.7 × VDD (5.25 V) |
The MCF5282 supports the MCF5280, MCF5281, and MCF5282 devices.
The input high voltage (VIH) is 0.7 × VDD, up to 5.25 V.