P1011NSE2DFB - QorIQ P1 800MHz PowerPC MPU | NXP Semiconductors
料号： P1011NSE2DFB ✗ 停产| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $39.3 | $39.30 |
| 10 | $37.5 | $375.00 |
| 100 | $33.8 | $3,380.00 |
| 500 | $30.2 | $15,100.00 |
| 1,000 | $27.5 | $27,500.00 |
P1011NSE2DFB 概述
A communications processor is a specialized microprocessor that combines CPU cores with high-bandwidth networking peripherals and packet-processing acceleration, sitting in the system hierarchy between general-purpose MCUs and full network ASICs. The QorIQ P1 platform evolved from Freescale's PowerQUICC line and targets cost-sensitive networking equipment where full multi-core QorIQ P2/P3 processors are over-specified. The P1011 specifically occupies the lower-cost end of the P1 family, offering single-core performance with the same peripheral set as the dual-core P1020.
Key capabilities include the e500v2 core with double-precision FPU, 32 KB L1 instruction and data caches, 256 KB L2 cache, hardware encryption accelerator, and integrated PHYs for SERDES-based interfaces. The on-die SEC engine accelerates IPSec, SSL/TLS, and bulk encryption workloads. The DDR controller supports up to 1 GB of DDR3 with ECC for reliable memory operation in industrial environments.
The architecture combines an out-of-order dual-issue superscalar core with a hierarchical memory subsystem and a 64-bit on-chip coherency fabric. Manufacturing on a 45 nm SOI process keeps power consumption around 4-7 W typical for typical networking workloads while maintaining the wide operating temperature range. The integrated packet processing engines classify flows at line rate, offloading the CPU.
Typical applications include entry-level branch routers, industrial gateways, smart grid substation equipment, factory floor Ethernet switches, and network-attached storage controllers. The integrated GbE and SEC features make it well-suited for VPN gateways and secure industrial firewalls. Developers can use NXP's CodeWarrior or Linux SDK targeting the e500 architecture.
When designing with this processor, ensure proper PCB stackup with matched impedance for SERDES lanes and adequate thermal dissipation for the 31x31 mm BGA - a minimum 4-layer board with thermal vias under the exposed pad is strongly recommended. Note that P1011NSE2DFB has reached End of Life; consult the NXP product page for PCN and recommended migration paths.
直接替换替代料： P1011NSE2DFB ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： P1011NSE2DFB （相同外形与封装尺寸） ——差异在于 Ethernet, USB, RoHS Status, Core Architecture, Core Count.
快速对比工具——选择替代料号进行并排对比：
P1020NSE2DFB
✅ 直接替换📋 参考替代料（不在目录中）
P1011NXE2DFB
✅ 直接替换✓ 有现货
$125.4 / 个
查看数据手册 →P1020NXE2DFB
✅ 直接替换📋 参考替代料（不在目录中）
P1024NXE5BFB
✅ 直接替换✓ 有现货
$138.5 / 个
查看数据手册 →P1011NSE2DFB 最大额定值与电气特性
| Manufacturer | NXP Semiconductors |
| Series | QorIQ P1 |
| Processor Type | PowerPC e500v2 |
| Core Count | 1 |
| 数据总线宽度 | 32-Bit |
| Core Speed | 800 MHz |
| Core Speed (base) | 533 MHz (533/333/667 code) |
| Memory Controller | DDR2/DDR3 with ECC |
| Ethernet | 3x Gigabit Ethernet MACs |
| PCIe | Yes (PCI Express) |
| USB | USB 2.0 |
| TDM | Yes |
| Security Engine (SEC) | Yes |
| L1 Cache | 32 KB instruction + 32 KB data |
| L2 Cache | 256 KB |
| 封装 / 外壳 | 689-TEPBGA II (31x31 mm) with exposed pad |
| Packaging | Tray |
| 工作温度 | 0 C to 125 C |
| Lead Free Status | Lead Free |
| RoHS 状态 | RoHS Compliant |
P1011NSE2DFB 689-tepbga ii (31x31 mm) with exposed pad 引脚配置指南
P1011NSE2DFB（689-tepbga ii (31x31 mm) with exposed pad 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： P1011NSE2DFB.
请参阅 数据手册 以查看完整引脚配置。
典型应用
P1011NSE2DFB 适用于 6 应用s: Entry-Level Branch Router, Industrial VPN Gateway, Smart Grid Substation Equipment, Network-Attached Storage Controller, Factory Floor Ethernet Switch, Secure Industrial Firewall.
Entry-Level Branch Router
The P1011NSE2DFB fits entry-level branch router designs by combining a single 800 MHz e500v2 core with three Gigabit Ethernet MACs and the on-die SEC engine for hardware-accelerated IPSec. Its DDR3 controller with ECC sustains NAT table lookups and routing workloads at line rate on Gigabit uplinks, while keeping bill of materials cost low compared to dual-core QorIQ P2 processors. With 4-7 W typical power dissipation in a 31x31 mm BGA, it can be passively cooled in fanless branch office chassis. The integrated packet classification engines offload QoS and ACL matching from the CPU, leaving headroom for routing daemons. Engineers typically pair the P1011NSE2DFB with an external PHY transceiver and a discrete switch ASIC for multi-port fan-out.
推荐
Industrial VPN Gateway
The P1011NSE2DFB's hardware SEC engine accelerates AES, DES, 3DES, and public-key operations essential for IPSec and SSL/TLS VPN tunnels in industrial deployments. Its single 800 MHz e500v2 core combined with the SEC offload sustains roughly 200 Mbps of IPSec throughput on small-packet workloads typical of remote SCADA sites. The 0 to 125 C operating temperature range supports substation, traffic cabinet, and factory floor installation without active thermal management beyond a heatsink on the exposed pad. Engineers pair the processor with NXP's QorIQ Linux SDK and OpenSSL with SEC hooks to leverage the on-die cryptography. Industrial firewall and protocol gateway vendors widely cite the P1011 family as a reference platform.
推荐
Smart Grid Substation Equipment
The P1011NSE2DFB is well-suited for IEC 61850 substation gateways and merging units thanks to its 0 to 125 C extended temperature range, SEC-accelerated cryptographic authentication for GOOSE messages, and three Gigabit Ethernet ports for redundant station bus and process bus connections. Its DDR3 with ECC controller ensures bit-error-free operation for protection and metering data even under sustained electrical noise. The hardware packet engines handle priority queuing for protection commands with sub-millisecond latency, while the single e500v2 core runs the IEC 61850 stack. Utilities commonly deploy the QorIQ P1 in secondary equipment where reliability and extended temperature outweigh raw compute.
推荐
Network-Attached Storage Controller
The P1011NSE2DFB is a cost-effective controller for entry-level SOHO NAS appliances with its DDR3 controller supporting up to 1 GB of RAM with ECC for reliable RAID cache operation. Its three Gigabit Ethernet ports allow link aggregation or dedicated management plus data plus replication paths without an external switch. The single 800 MHz core handles file-serving protocols like SMB, NFS, and iSCSI target software at HDD-class throughput (around 100 MB/s aggregate). The SEC engine provides AES-NI-equivalent acceleration for encrypted volume operations, useful for SMB3 encryption. Vendors targeting 4-8 bay NAS enclosures commonly use this QorIQ P1 generation.
推荐
Factory Floor Ethernet Switch
The P1011NSE2DFB manages Layer 2-3 switching firmware in managed industrial Ethernet switches where three GbE uplinks plus management connectivity suffice. Its DDR3 with ECC controller supports MAC learning tables of 8K-16K entries with room for routing tables. The hardware packet classification and QoS engines offload per-port queuing decisions, while the e500v2 core runs the management agent, SNMP, and RSTP/MRP protocols. Extended temperature operation supports DIN-rail mounting near motors and VFDs without active cooling. Industrial switch vendors pair the P1011 with external GbE PHYs and a Marvell/Vitesse switch ASIC for the multi-port data path.
推荐
Secure Industrial Firewall
The P1011NSE2DFB's on-die SEC engine and 800 MHz e500v2 core combine to deliver firewall throughput in the 300-500 Mbps range for stateful inspection plus IPSec termination in OT environments. Its DDR3 controller with ECC sustains concurrent flows without dropping legitimate traffic during attack scenarios. The extended temperature range (-40 C to 125 C industrial grade on this SKU) supports deployment in control cabinets and roadside traffic cabinets. Engineers often run NXP's Linux SDK with iptables or nftables plus strongSwan/OpenSSL using the SEC hooks for line-rate encryption. Vendors targeting ISA/IEC 62443 compliance cite the QorIQ P1 SEC variants in their certification documentation.
推荐
推荐产品汇总
工程参考数据： P1011NSE2DFB ——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 | P1020NSE2DFB | P1011NXE2DFB | P1020NXE2DFB | P1024NXE5BFB |
|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 689-TEPBGA II (31x31) | 689-TEPBGA II (31x31) - same | 689-TEPBGA II (31x31) - same | 689-TEPBGA II (31x31) - same | 689-TEPBGA II (31x31) - same |
| Core Count | 1 (single-core) | 2 (dual-core) | 1 (single-core) | 2 (dual-core) | 2 (dual-core) |
| Core Speed | 800 MHz | 800 MHz | 800 MHz | 800 MHz | 667 MHz |
| Security Engine (SEC) | Enabled (NSE2) | Enabled (NSE2) | Disabled (NXE2) | Disabled (NXE2) | Disabled (NXE5) |
| Gigabit Ethernet MACs | 3 | 3 | 3 | 3 | 3 |
| Core Voltage | 1.0 V (typical) | 1.0 V (typical) | 1.0 V (typical) | 1.0 V (typical) | 1.0 V (NSE5 variant) |
| Operating Temperature | 0 C to 125 C | 0 C to 125 C | 0 C to 125 C | 0 C to 125 C | 0 C to 125 C |
关键差异点
- Lowest-cost QorIQ P1 with SEC engine enabled （对比 P1011NXE2DFB)
- Single-core cost advantage over dual-core P1020 （对比 P1020NSE2DFB)
- Lower power envelope vs higher-speed P1024 （对比 P1024NXE5BFB)
设计说明
Estimated: The P1011NSE2DFB in 689-TEPBGA II dissipates roughly 4-7 W at typical 800 MHz networking workloads. The exposed pad on the bottom of the package must be soldered to a thermal pad on the PCB with an array of thermal vias (typically 0.3 mm pitch, 0.5 mm drill) connecting to inner copper planes. Without thermal vias, junction temperature can exceed 125 C at 70 C ambient. Place a small aluminum or copper heatsink on top of the BGA for fanless enclosures above 4 W dissipation.
Use a minimum 4-layer PCB stackup with continuous GND plane beneath the BGA for signal integrity on DDR3 and SERDES lanes. Matched 100-ohm differential impedance for PCIe and SERDES, and 50-ohm single-ended for Ethernet MDI lines. Place DDR3 memory chips on the same BGA side within 50 mm trace length to meet the fly-by topology required by the DDR controller. Add 100 nF decoupling capacitors at every four power balls and bulk 22 uF/47 uF capacitors at the voltage regulator outputs.
Route Ethernet MDI pairs with length matching to within 2 mm intra-pair and 100 mm inter-pair skew budget. Keep SERDES lanes away from switching power supply nodes and route over continuous reference ground. The 31x31 mm BGA has 1 mm pitch balls - escape routing should use 0.1 mm trace and 0.15 mm space with microvia-in-pad for inner rows. Avoid routing signals under the BGA except through vias that terminate at the thermal pad.
Do not assume software written for the P1011NXE2DFB (SEC disabled) will run unmodified on the NSE2 variant - SEC driver initialization differs. Verify boot ROM configuration resistors are set correctly for the desired core PLL ratio (533/333/667 vs 800 MHz). Note that the part is End of Life: confirm last-time-buy windows with NXP before committing to a production design. JTAG BSDL files are required for boundary scan and must match the silicon revision (Rev 1.1 per digchip listing).
合规信息
RoHS compliant and Lead Free per NXP product page and DigiKey listing (as of 2026-10-17). REACH, halogen-free, and conflict minerals status not explicitly stated in verified web data - flag as unknown.
