MCF5206AB25A

The MCF5206AB25A is a ColdFire V2 microprocessor in a 160‑lead QFP package, featuring a single 32‑bit core running at 25 MHz. It is supplied in a surface‑mount 160‑QFP (28×28 mm) package and targets embedded applications requiring a ColdFire V2 core with external memory interface capability.

Key on‑chip building blocks include a DRAM controller and EBI/EMI interfaces, while I/O operates at 5 V and the device is specified for commercial operating temperatures of 0 °C to 70 °C. The part is RoHS compliant.

Key Features

• Core  ColdFire V2 32‑bit processor core, single core running at 25 MHz.
• Memory & Bus  Integrated DRAM controller plus EBI/EMI external bus interfaces for connecting external memory and peripherals.
• Voltage  5 V I/O signalling for compatibility with 5 V logic domains.
• Package & Mounting  160‑lead BQFP / QFP package (160‑QFP, 28×28 mm) in a surface‑mount form factor.
• Operating Range  Commercial temperature range specified from 0 °C to 70 °C.
• Compliance  RoHS compliant.

Typical Applications

• Embedded control  Single‑core 32‑bit processing at 25 MHz with 5 V I/O and external memory support for general embedded control tasks.
• Systems requiring external memory  DRAM controller and EBI/EMI interfaces enable designs that need expanded external DRAM or parallel memory/peripheral connectivity.
• Commercial electronic equipment  Commercial temperature range (0 °C to 70 °C) and RoHS compliance suit office, industrial, and consumer embedded products.

Unique Advantages

• Single‑chip ColdFire V2 solution: Provides a compact 32‑bit processing core at 25 MHz to simplify control and processing tasks in embedded designs.
• External memory support: On‑chip DRAM controller and EBI/EMI interfaces reduce external glue logic when integrating DRAM or parallel peripherals.
• 5 V I/O compatibility: Native 5 V I/O eases integration into legacy 5 V systems and mixed‑voltage designs.
• Standard QFP packaging: 160‑lead QFP (28×28 mm) surface‑mount package supports automated assembly and conservative PCB routing requirements.
• RoHS compliant: Meets environmental requirements for lead‑free assembly.
• Documented legacy platform: Part of the ColdFire MCF5206 family with available user documentation and datasheet material for design reference.

Why Choose MCF5206AB25A?

MCF5206AB25A combines the ColdFire V2 32‑bit core with on‑chip DRAM controller and EBI/EMI interfaces to provide a straightforward platform for embedded systems that need external memory and 5 V I/O compatibility. Its 160‑lead QFP surface‑mount package and commercial temperature rating make it suitable for a range of embedded product designs.

This part is appropriate for engineers and procurement teams building commercial embedded equipment who require a documented ColdFire V2 solution with external memory support and RoHS compliance.

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