MC68040RC40V

The MC68040RC40V is a 68040-series microprocessor IC featuring a single 32-bit core running at 40 MHz. Designed for embedded applications, it provides a defined set of I/O, packaging and environmental characteristics suited to board-level integration and through-hole assembly.

This device is supplied in a 182-PGA (182-BEPGA) package measuring 47.24 × 47.24 mm, operates from a 5 V I/O supply, includes an SCI interface, and is RoHS compliant.

Key Features

• Core Architecture  68040 core, single 32-bit processing core for standard 680x0 instruction set implementations.
• Clock Speed  40 MHz operating frequency for deterministic embedded processing.
• Voltage  5 V I/O supply requirement for legacy and mixed-voltage system compatibility.
• Package & Mounting  182-BEPGA / 182-PGA package (47.24 × 47.24 mm) supplied for through-hole mounting and board-level socketing.
• Interfaces  Includes SCI (serial communication interface) to support serial peripheral connections.
• Operating Temperature  Specified for 0 °C to 70 °C operation.
• Compliance  RoHS compliant, meeting lead-free material requirements.

Typical Applications

• Embedded Systems  32-bit single-core processing at 40 MHz for control, coordination and general-purpose embedded computing tasks.
• Industrial Control & Instrumentation  Through-hole 182-PGA packaging and defined operating range make the device suitable for board-level integration in control and measurement equipment.
• Through-Hole Development & Prototyping  182-PGA package and through-hole mounting facilitate prototyping, socket-based testing and PCB-level replacements.

Unique Advantages

• Established 68040 Architecture:  Built on the M68040 family core documented in the series user manual, providing a known, documented instruction environment.
• Clear, Deterministic Clocking:  40 MHz clock rate enables predictable timing characteristics for embedded control applications.
• Through-Hole 182-PGA Package:  Large 47.24 × 47.24 mm PGA facilitates reliable socketing, replacement, and thermal handling at the board level.
• 5 V I/O Compatibility:  Maintains compatibility with legacy 5 V systems and peripherals.
• Integrated SCI Interface:  Serial communication interface onboard reduces the need for external serial controllers for basic serial I/O.
• RoHS Compliant:  Complies with RoHS requirements for lead-free assembly processes.

Why Choose MC68040RC40V?

The MC68040RC40V positions itself as a practical choice for embedded designs that require a 32-bit 68040 core at a defined 40 MHz clock rate, packaged for through-hole assembly. Its combination of a documented M68040 architecture, 5 V I/O compatibility, SCI interface, and a large 182-PGA footprint simplifies board-level integration and prototyping.

This part is suitable for engineers and procurement teams seeking a documented, RoHS-compliant 68040-series microprocessor for embedded applications that benefit from through-hole packaging and established core architecture support.

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