T4241NXE7PQB

Overview

The T4241NXE7PQB is a QorIQ Power Architecture microprocessor featuring 24 e6500 cores operating at 1.67 GHz. It utilizes a 64-bit data bus and integrates 32 kB L1 instruction and data caches per core, alongside a 2 MB L2 cache. The device supports DDR3L SDRAM with speeds up to 1.87 GT/s and includes four 10 Gigabit Ethernet interfaces. Operating within a commercial temperature range of 0°C to +105°C, it employs an FCBGA-1932 package and requires a core voltage between 975 mV and 1.025 V.

Feature Summary

• Integrates 24 high-performance e6500 processor threads for parallel processing tasks
• Includes hardware-accelerated cryptographic capabilities for secure data handling
• Provides integrated 10 Gigabit Ethernet connectivity for high-speed network communication

Applications

• Telecommunications infrastructure equipment
• Industrial automation control systems
• Network routing and switching platforms

Procurement Notes

Verify the specific silicon revision against project requirements, as the datasheet indicates Rev 2.0. Confirm that the FCBGA-1932 package footprint matches the PCB design exactly. Ensure the power supply design accommodates the specified 975 mV to 1.025 V core voltage range and thermal dissipation needs for the 0°C to +105°C operating environment. Cross-reference the part number suffix to ensure compatibility with existing board layouts.

Selection Notes

Select this component when high thread count and deterministic performance are required for networking applications. The inclusion of crypto acceleration reduces CPU overhead for security protocols. Compare against the T4240 series if lower clock speeds or different memory interface specifications better suit the system constraints. Evaluate thermal management solutions suitable for the dense FCBGA-1932 package in enclosed industrial enclosures.

Part Context

This microprocessor belongs to the NXP QorIQ T-Series family, designed for demanding embedded networking and communications markets. It builds upon the Power Architecture ecosystem, offering scalability through its multi-core configuration. The T4241 variant represents a higher-performance tier within the T4240 series, distinguished by increased clock frequency and memory bandwidth capabilities.

Replacement Considerations

The T4240NSE7PQB serves as a verified alternative within the same family, offering identical architecture but with a reduced maximum clock frequency of 1.5 GHz. Both parts share the same package and pinout, facilitating potential board-level substitution if performance margins allow.