T4240NSN7TTB

Overview

The T4240NSN7TTB 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 FCPBGA-1932 package and functions at a voltage between 975 mV and 1.025 V.

Feature Summary

• Integrates 24 high-performance e6500 processor cores for parallel execution
• Supports high-speed DDR3L memory subsystems for efficient data throughput
• Includes integrated cryptographic acceleration capabilities
• Features multiple high-speed serial interfaces including PCIe and USB

Applications

• Carrier-grade networking infrastructure equipment
• Telecommunications base station processing units
• Industrial automation control systems
• Enterprise routing and switching platforms

Procurement Notes

Verify the specific revision level (Rev 2.0) against design requirements. Confirm that the absence of hardware crypto features aligns with system security architecture. Ensure thermal management solutions accommodate the specified 0°C to +105°C operating range. Validate power supply sequencing for the 975 mV to 1.025 V core voltage domain prior to integration.

Selection Notes

Select this component when 24-thread processing capability is required for deterministic networking tasks. The e6500 core provides a balance of performance and power efficiency for embedded applications. Consider the FCPBGA-1932 package constraints during PCB layout. Verify compatibility with existing DDR3L memory controllers and interface protocols before finalizing the bill of materials.

Part Context

This part belongs to the NXP T4240 series of QorIQ processors designed for demanding network and industrial applications. The series emphasizes multi-core scalability and robust connectivity options. The T4240 variant specifically targets environments requiring high thread counts and reliable data handling without dedicated hardware encryption modules.

Replacement Considerations

Consult official NXP documentation for direct pin-to-pin or functional equivalents within the T-series lineup. Cross-referencing requires matching core count, clock speed, and package type.