T1042NSE7PQPB - QorIQ 4x e5500 1.4GHz MPU | NXP
料号： T1042NSE7PQPB ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $285 | $285.00 |
| 10 | $268.5 | $2,685.00 |
| 100 | $245 | $24,500.00 |
| 250 | $225 | $56,250.00 |
| 500 | $210 | $105,000.00 |
T1042NSE7PQPB 概述
A communications processor is a specialized system-on-chip that combines general-purpose CPU cores with hardware offload engines for packet processing, security, and high-speed I/O. Within the broader taxonomy, the T1042 sits at the top of the tree: communications processor -> microprocessor (MPU) -> integrated circuit -> semiconductor. The QorIQ T1 family is a scalable, pin-compatible platform that allows migration down to the dual-core T1022 and up to higher-performance devices such as the T2081, simplifying platform design across product tiers.
Key specifications of the T1042NSE7PQPB include four e5500 cores at 1.4 GHz, 32 KB I-cache and 32 KB D-cache per core with 256 KB shared L2 per cluster, integrated SEC cryptography engine, DDR3L/DDR4 memory controller with ECC support, three PCI Express Gen 2 controllers, two SATA 2.0 ports, two USB 2.0 controllers with PHY, two Gigabit Ethernet controllers, and an integrated security engine for IPsec, SSL/TLS, and bulk encryption. The device supports hardware virtualization and implements the DPAA for hardware-assisted queue and buffer management.
The architecture combines out-of-order Power Architecture execution with hardware-accelerated data path processing. The e5500 cores implement hardware virtualization through logical partition support and extended interrupt prioritization. The DPAA provides a standardized infrastructure for parallel packet processing, including frame managers, queue managers, and buffer managers that offload packet handling from the cores. Hardware security acceleration includes AES, 3DES, Kasumi, SHA-1/SHA-256, public-key accelerator, and a true random number generator.
Typical applications include industrial and networked printers, multi-function peripherals, industrial control and factory automation gateways, ruggedized networking equipment, secure routers and VPN concentrators, and small-form-factor industrial servers. The absence of an integrated Ethernet switch reduces BOM cost for applications that already provide external switching, while the integrated PHYs and SEC engine minimize external component count.
When designing with this device, ensure the FC-PBGA-780 substrate has adequate microvia stack-up to route the DDR3L/DR4 byte lanes with matched impedance. The thermal design must account for the 1.4 GHz quad-core power envelope; a heatsink or thermal interface material is recommended at sustained workloads above 70 percent utilization across all four cores.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
直接替换替代料： T1042NSE7PQPB ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
快速对比工具——选择替代料号进行并排对比：
T1042NXE7PQB
✅ 直接替换📋 参考替代料（不在目录中）
T1022NSE7MQB
✅ 直接替换📋 参考替代料（不在目录中）
T1022NXE7MQB
✅ 直接替换📋 参考替代料（不在目录中）
T2081NSE6TTB
✅ 直接替换📋 参考替代料（不在目录中）
T1042NSE7PQPB 最大额定值与电气特性
| Manufacturer | NXP Semiconductors |
| Series | QorIQ T1 |
| Core Architecture | Power Architecture e5500 (64-bit) |
| Number of Cores | 4 |
| Core Frequency | 1400 MHz |
| L1 Cache (per core) | 32 KB I-cache + 32 KB D-cache |
| L2 Cache (per cluster) | 256 KB (shared) |
| Memory Controller | DDR3L / DDR4 with ECC |
| Hardware Cryptography | Yes (SEC engine) |
| Data Path Acceleration | DPAA (Data Path Acceleration Architecture) |
| Ethernet Switch | Not integrated (No Switch) |
| PCI Express | 3x PCIe Gen 2 controllers |
| SATA | 2x SATA 2.0 |
| USB | 2x USB 2.0 with PHY |
| Ethernet | 2x Gigabit Ethernet controllers |
| 工作温度 | 0C to 105C |
| Target Market | Printer / Industrial |
| 封装 | 780-FCPBGA (23x23 mm) |
| 安装类型 | Surface Mount |
| RoHS 状态 | Compliant |
T1042NSE7PQPB 780-fcpbga (23x23 mm) 引脚配置指南
T1042NSE7PQPB（780-fcpbga (23x23 mm) 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： T1042NSE7PQPB.
请参阅 数据手册 以查看完整引脚配置。
典型应用
T1042NSE7PQPB 适用于 6 应用s: Industrial Networked Printers and MFPs, Industrial Gateway and Protocol Converter, Secure VPN Concentrator and Edge Router, Ruggedized Network Appliance, Multi-Function Industrial Controller, Embedded Industrial Server.
Industrial Networked Printers and MFPs
The T1042NSE7PQPB's four e5500 cores at 1.4 GHz and integrated SEC engine make it a strong fit for high-end networked printer controllers. The SEC engine accelerates IPsec and TLS for secure print job transmission across enterprise boundaries. The 2 SATA ports drive local storage for spooling and audit logs, while the 3 PCIe Gen 2 controllers connect to printer ASICs, scanner modules, and 10Gb uplinks via external PHYs. DDR3L/DDR4 with ECC ensures reliable operation across long print runs.
推荐
Industrial Gateway and Protocol Converter
The quad-core e5500 architecture plus DPAA offload engine lets the T1042NSE7PQPB handle multiple industrial protocols (Profinet, EtherNet/IP, Modbus TCP, OPC UA) on a single device. The 2 Gigabit Ethernet MACs connect directly to industrial PHY devices without external switches. The 0-105C operating range covers factory-floor deployment, while ECC memory protects against transient bit errors caused by industrial EMI environments.
推荐
Secure VPN Concentrator and Edge Router
The integrated SEC engine performs IPsec AES-256/SHA-256 at line rate, offloading the cores for control-plane routing. DPAA accelerates packet classification and QoS scheduling across multiple queues. The T1042NSE7PQPB's 4 cores handle BGP/OSPF/IS-IS routing tables while the SEC engine encrypts tunnels. The 3 PCIe Gen 2 ports support multi-port crypto accelerator cards for higher aggregate VPN throughput.
推荐
Ruggedized Network Appliance
The T1042NSE7PQPB's 0-105C operating temperature range and industrial qualification make it suitable for ruggedized military and industrial networking equipment. The e5500 cores support hardware virtualization for running multiple security functions (firewall, IDS, VPN) on a single device. DDR3L/DDR4 with ECC combined with the SEC engine provides FIPS-compliant cryptographic operations required by defense and critical infrastructure deployments.
推荐
Multi-Function Industrial Controller
The four e5500 cores at 1.4 GHz run real-time control loops, HMI logic, and fieldbus communications concurrently with predictable interrupt latency. PCIe connects to FPGA-based I/O modules for deterministic high-speed sampling, while SATA supports local logging of process data. The SEC engine authenticates firmware updates for IEC 62443-compliant deployments in critical infrastructure.
推荐
Embedded Industrial Server
The T1042NSE7PQPB's quad-core compute plus 16 GB+ DDR4 memory capacity supports embedded Linux server applications such as SCADA concentrators, edge analytics nodes, and protocol brokers. The integrated Gigabit Ethernet and USB 2.0 controllers minimize external component count, while the SEC engine secures data at rest and in transit. Industrial temperature operation enables fanless chassis deployment in factory cabinets.
推荐
推荐产品汇总
工程参考数据： T1042NSE7PQPB ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | T1042NXE7PQB | T1022NSE7MQB | T1022NXE7MQB | T2081NSE6TTB | |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | |
| Package | 780-FCPBGA (23x23) | 780-FCPBGA (23x23) - same | 780-FCPBGA (23x23) - same | 780-FCPBGA (23x23) - same | 780-FCPBGA (23x23) - same | |
| Number of Cores | 4 x e5500 | 4 x e5500 | 2 x e5500 | 2 x e5500 | 4 x e5500 | |
| Core Frequency | 1400 MHz | 1400 MHz | 1400 MHz | 1400 MHz | 1800 MHz | |
| Memory Controller | DDR3L / DDR4 with ECC | DDR3L / DDR4 with ECC | DDR3L / DDR4 with ECC | DDR3L / DDR4 with ECC | DDR3L / DDR4 with ECC | |
| Hardware Cryptography | Yes (SEC engine) | Yes (SEC engine) | Yes (SEC engine) | Yes (SEC engine) | Yes (SEC engine) | |
| Integrated Ethernet Switch | No | No | No | No | No | |
| PCI Express | 3 x PCIe Gen 2 | 3 x PCIe Gen 2 | 3 x PCIe Gen 2 | 3 x PCIe Gen 2 | 4 x PCIe Gen 3 | 3 x PCIe Gen 2 |
| Operating Temperature | 0C to 105C | Extended temperature grade | 0C to 105C | Extended temperature grade | 0C to 105C |
关键差异点
- Pin-compatible scalability within QorIQ T1 family （对比 T1022NSE7MQB (2-core))
- Integrated SEC hardware cryptography （对比 Discrete security coprocessor designs)
- DPAA hardware offload for packet processing （对比 Software-only packet processing)
设计说明
Estimated: at 1.4 GHz across four e5500 cores with full DPAA activity, sustained power consumption typically ranges 8-14 W depending on workload. The FC-PBGA-780 substrate has limited top-side cooling; deploy a heatsink with thermal interface material for industrial enclosures without forced airflow. At 25C ambient, junction temperature rise at 12 W with a 1.5 C/W heatsink is approximately 18C, leaving margin to the 105C operating limit.
The 780-FCPBGA package requires a high-density PCB stack-up with microvia-in-pad technology to route the memory byte lanes. Use matched-length serpentine routing for DDR3L/DDR4 address/command/control signals within 25 mil tolerance. Provide at least 4 PCB layers dedicated to ground planes beneath the BGA to control return-path impedance for the high-speed SERDES lanes.
The T1042NSE7PQPB requires multiple voltage rails (core VDD, DDR PHY VDD, SERDES VDD, I/O VDD) with strict sequencing requirements per NXP hardware specifications. Use a multi-rail PMIC such as the VRM12D2 or a discrete solution with proper power-on-reset timing. Decoupling requires dozens of 0.1 uF and 10 uF capacitors placed within 5 mm of the BGA balls to suppress switching noise.
SERDES lanes for SGMII/QSGMII and PCIe Gen 2 require characteristic impedance of 85 ohm differential with controlled loss budget. Keep SERDES traces at least 3W away from other high-speed lines and use ground-fill vias to maintain return-path continuity. Reference clock jitter must be under 100 ppm for the integrated PHYs to meet USB 2.0 and Gigabit Ethernet compliance.
合规信息
RoHS and lead-free per NXP product page. AEC-Q100 not applicable for industrial communications processors; industrial temperature grade is 0-105C. Halogen-free status not explicitly stated in provided data.