XPC850DEZT50BU

Overview

The XPC850DEZT50BU is a microprocessor from the MPC8xx family, manufactured by NXP USA Inc. It features a single 32-bit core operating at a clock speed of 50MHz. The component is housed in a 256-PBGA package with dimensions of 23x23 mm. It supports 3.3V I/O voltage levels and operates within an ambient temperature range of 0°C to 95°C. This device is designed for high-performance embedded applications requiring robust processing capabilities.

Feature Summary

• Single-core 32-bit architecture based on the MPC8xx family
• Surface mount packaging in a 256-pin BGA format
• Operates at 50MHz with 3.3V I/O compatibility

Applications

• Communications controller hardware systems
• Embedded networking equipment
• Industrial control units

Procurement Notes

Verify the exact suffix 'DEZT' against official NXP documentation to confirm temperature grade and material composition. Ensure the 256-PBGA footprint matches your PCB design constraints. Confirm RoHS compliance status through current datasheets as manufacturing processes may evolve. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a 32-bit RISC processor with 50MHz performance is required for space-constrained designs. The 256-BGA package offers high pin count density suitable for complex peripheral interfaces. Consider the 0-95°C operating range for industrial environments. Evaluate power consumption requirements relative to the 3.3V I/O standard.

Part Context

This microprocessor belongs to the MPC8xx series, widely used in telecommunications and networking infrastructure. The MPC8xx family provides integrated memory controllers and high-speed buses. The XPC850 variant specifically targets applications needing reliable data processing with moderate clock speeds. NXP continues support for legacy Motorola-derived architectures in specialized markets.

Replacement Considerations

Check for direct cross-references within the MPC850 family. Verify pin-to-pin compatibility if substituting with other MPC8xx variants. Ensure software drivers are compatible with the specific core revision.