Overview

The Motorola MVME162‑21 is a VMEbus single board computer (SBC) designed for embedded control applications in industrial automation, telecommunications, aerospace, and defense. It belongs to the MVME162 family, known for its Motorola 68040 CPU architecture, modular expansion capability, and rugged Eurocard design. The MVME162‑21 delivers reliable performance in mission‑critical environments where deterministic control and long‑term stability are essential.

Although considered legacy hardware, the MVME162‑21 remains in active use for retrofit projects and long‑life industrial systems due to its proven compatibility with VMEbus architectures and robust design.

Technical Data

Typical Applications

• Industrial automation systems requiring deterministic embedded control.

• Telecommunications equipment with VMEbus architecture.

• Aerospace and defense systems needing rugged embedded controllers.

• Process industries (oil & gas, chemical, power generation).

• Retrofit projects replacing legacy Motorola VME controllers.

Key Features

• 68040 CPU architecture for reliable embedded computing.

• VMEbus compatibility for modular expansion and integration.

• Multiple I/O interfaces for flexible connectivity.

• Rugged Eurocard design for harsh industrial environments.

• OEM quality assurance from Motorola Embedded Computing.

FAQ

Q1: What is the function of the MVME162‑21?
A1: It serves as a VMEbus single board computer, executing control programs and managing I/O in industrial systems.

Q2: Is this part still in production?
A2: No, it is obsolete, but available through surplus distributors and refurbished suppliers.

Q3: What industries typically use this product?
A3: It is widely used in industrial automation, aerospace, defense, and telecommunications.

Q4: Can refurbished units be used safely?
A4: Yes, refurbished boards are tested and certified by suppliers, ensuring reliable performance.

Q5: Does the product include warranty coverage?
A5: Most suppliers provide a 12‑month warranty, though terms may vary depending on condition.