MC68020CRC20E

The MC68020CRC20E is a single‑core, 32‑bit MC68020 microprocessor manufactured by NXP Semiconductors. It implements the second‑generation enhanced M68020 architecture and operates at 20 MHz with 5 V I/O, targeting embedded and industrial applications that require robust 32‑bit processing.

Qualified for industrial operation and RoHS compliant, this device is supplied in a 114‑PGA package (34.55×34.55) designed for through‑hole mounting and field serviceability. Comprehensive documentation for the MC68020 family covers on‑chip cache, bus operation and coprocessor interfaces to aid integration and system design.

Key Features

• Core and Architecture  The MC68020 32‑bit core provides single‑core processing consistent with the MC68020 family architecture described in the product documentation.
• Operating Frequency  Clocked at 20 MHz to match legacy and embedded system timing requirements.
• Voltage  5 V I/O voltage for compatibility with established system levels.
• Package  Supplied in a 114‑PGA package (34.55×34.55) with through‑hole mounting for socketed or serviceable board layouts.
• Industrial Qualification  Specified for industrial use with an operating temperature range of −40 °C to 85 °C.
• On‑Chip Cache  The MC68020 family documentation includes on‑chip cache memory architecture to improve instruction and data throughput.
• Coprocessor Interface  The device family provides a coprocessor interface as documented in the MC68020 user manual for system expandability.
• RoHS Compliant  Meets RoHS environmental requirements.

Typical Applications

• Embedded Control  Used in embedded systems that require 32‑bit computation at moderate clock rates and industrial temperature tolerance.
• Industrial Automation  Suitable for control and monitoring equipment where through‑hole, serviceable packaging and industrial qualification matter.
• Legacy System Maintenance  Appropriate for repair, refurbishment or maintenance of systems designed around the MC68020 family.
• Development & Prototyping  Through‑hole 114‑PGA packaging facilitates socketed prototyping and iterative board development.

Unique Advantages

• Established 32‑bit Architecture: Leverages the MC68020 enhanced microprocessor architecture documented in the series user manual for predictable behavior and integration.
• Industrial‑Grade Operating Range: −40 °C to 85 °C temperature rating supports deployment in demanding environmental conditions.
• Through‑Hole 114‑PGA Package: Offers ease of installation, removal and field servicing for repairable or prototype assemblies.
• 5 V I/O Compatibility: Aligns with legacy system voltage domains for straightforward replacement and retrofit scenarios.
• Expandable via Coprocessor Interface: Documented coprocessor interface enables system designers to extend functionality where required.
• RoHS Compliant: Meets environmental compliance requirements for modern manufacturing and supply chains.

Why Choose MC68020CRC20E?

The MC68020CRC20E positions itself as a reliable, industrial‑qualified 32‑bit microprocessor option for embedded designs and legacy system applications. With a documented MC68020 architecture, on‑chip cache considerations and a coprocessor interface described in the family user manual, it supports clear integration paths for systems requiring established 32‑bit processing at 20 MHz.

This part is well suited to engineers and procurement teams seeking a through‑hole 114‑PGA package, 5 V I/O compatibility and an operational range down to −40 °C. Backed by the MC68020 family documentation from the manufacturer, the MC68020CRC20E provides a documented foundation for long‑term maintenance, prototyping and industrial deployments.

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