MC68LC040RC33A

The MC68LC040RC33A is a 32-bit microprocessor based on the 68040 core, delivering single-core processing at a 33 MHz clock rate. Packaged in a 179-pin PGA (47.24 × 47.24 mm) and designed for through-hole mounting, it targets embedded system designs requiring a 68040-class processor footprint and signal interfaces.

This device is offered by NXP Semiconductors as part of the MC68LC040 series and is RoHS compliant. It is specified for standard commercial operating conditions and includes serial communications via an SCI interface for integration into embedded control and processing applications.

Key Features

• Core and Architecture 68040 core; single 32-bit processor core operating at 33 MHz.
• Performance & Timing 33 MHz clock frequency suitable for 68040-class embedded processing tasks.
• Power and I/O 5 V I/O voltage for system compatibility with legacy 5 V designs.
• Package & Mounting 179-PGA (supplier package 179-PGA, 47.24 × 47.24 mm) in a 179-BEPGA case; through-hole mounting for board-level assembly and serviceability.
• Interfaces Includes an SCI serial interface for system communications and control.
• Operating Conditions Commercial temperature range: 0 °C to 70 °C.
• Compliance & Documentation RoHS compliant; part of the MC68LC040 family documented in the M68040 User’s Manual and related M68000 Family Programmer’s Reference Manual (refer to those manuals for derivative details and programming guidance).

Typical Applications

• Embedded Control — Use as a general-purpose 32-bit processing core in embedded control systems requiring a 68040-class CPU.
• Board-Level Integration — Through-hole 179-PGA package supports assembly, prototyping, and field-replaceable board designs.
• Industrial and Commercial Electronics — Suitable for commercial-temperature embedded equipment compatible with 5 V I/O and serial communications via SCI.

Unique Advantages

• Established 68040 Architecture: A single 32-bit 68040 core provides a clear architectural match for designs targeting the M68040 family.
• Through-Hole 179-PGA Packaging: Large PGA footprint (47.24 × 47.24 mm) eases handling, prototyping, and board-level servicing in complex assemblies.
• 5 V I/O Compatibility: Native 5 V I/O simplifies integration with legacy and existing 5 V peripheral ecosystems.
• SCI Serial Interface: Built-in serial communications hardware facilitates onboard control, debugging, and peripheral interfacing.
• RoHS Compliant: Aligns with environmental and manufacturing compliance requirements.
• Documented Series Support: Part of the MC68LC040/M68040 family with dedicated user and programmer’s manuals for design and software reference.

Why Choose MC68LC040RC33A?

The MC68LC040RC33A positions a 32-bit 68040-class processor in a robust through-hole 179-PGA package, offering a straightforward pathway for embedded system designs that require a single 68040 core with 33 MHz operation and 5 V I/O compatibility. Its SCI interface and commercial-temperature rating make it practical for a range of embedded control and board-level integration projects.

Backed by the M68040 family documentation, this device is appropriate for engineers maintaining or implementing systems using the M68040 architecture and seeking a RoHS-compliant, serviceable PGA package form factor.

Request a quote or submit an RFQ to obtain pricing, availability, and ordering information for the MC68LC040RC33A. Our team can provide the product details and documentation needed to evaluate this part for your design or production requirements.