MPC8347ECZUAJDB - 533MHz PowerQUICC II Pro MPU | NXP | 672-LBGA
N.º de pieza: MPC8347ECZUAJDB ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $102.67 | $102,67 |
| 10 | $95.5 | $955,00 |
| 50 | $88.2 | $4.410,00 |
| 100 | $82.1 | $8.210,00 |
| 250 | $76.8 | $19.200,00 |
MPC8347ECZUAJDB Descripción general
What is a PowerQUICC II Pro processor? PowerQUICC II Pro is NXP's family of integrated communications processors that extends the classic PowerQUICC II architecture with enhanced peripheral integration. In the broader taxonomy, PowerQUICC II Pro belongs to communications processors, which are a class of microprocessors (MPU) within the embedded microprocessor category, sitting under integrated circuits in the semiconductor hierarchy. These devices are designed for networking, telecom, and industrial control applications where deterministic real-time processing, multiple high-speed interfaces, and hardware acceleration are required.
Key features of the MPC8347ECZUAJDB include: 32-bit PowerPC e300 core running at 533 MHz, integrated security engine (SEC 2.0) for IPSec/SSL acceleration, dual Gigabit Ethernet MACs with SGMII support, USB 2.0 full/high-speed controller, 32-bit DDR1/DDR2 memory controller up to 333 MHz data rate, 32-bit PCI 2.2 interface (33/66 MHz), 16-bit local bus, integrated QUICC Engine for HDLC/TDM/ATM, and four DMA controllers. The industrial temperature grade (-40C to +105C) makes it suitable for harsh-environment deployments.
Technically, the MPC8347E employs a dual-issue superscalar e300 core with separate 16KB instruction and 16KB data L1 caches. The integrated SEC 2.0 engine handles encryption, decryption, and authentication offloading, freeing the core for application-layer work. The DDR memory controller supports ECC for reliable operation in mission-critical systems. The QUICC Engine provides multi-channel HDLC/PPP/ATM/TDM support, which historically distinguished PowerQUICC devices in WAN access equipment.
Typical applications include industrial networking routers, secure VPN gateways, factory automation controllers, telecom access multiplexers, and embedded systems requiring hardware-accelerated cryptography. The combination of Gigabit Ethernet, USB, PCI, and DDR2 with ECC supports legacy and modern peripherals simultaneously.
When designing with this device, ensure the PCB has a full 35x35mm LBGA land pattern with matched-length DDR traces (50-ohm controlled impedance) and that the supply rails (1.2V core, 2.5V DDR, 3.3V I/O) are decoupled with 0.1uF and 10uF capacitors placed close to each ball cluster. The exposed die (top side) requires thermal management through the PCB copper pour.
This page synthesizes distributor pricing, drop-in alternative listings, and practical design notes not found in the standalone manufacturer datasheet, giving engineers a single reference for selection, sourcing, and PCB implementation.
Alternativas directas para MPC8347ECZUAJDB — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con MPC8347ECZUAJDB (mismo factor de forma y huella) — difiere en PCI Interface, Manufacturer, Memory Controller, Operating Temperature, Security Engine.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
MPC8347EZUAJFB
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
MPC8347VVAJDB
✅ Sustitución directa✓ En stock
$58.95 / unidad
Ver hoja de datos →MPC8347CZUAJDB
✅ Sustitución directa✓ En stock
$59.8 / unidad
Ver hoja de datos →MPC8347ECZUAGDB
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
MPC8347ECZUAJDB Valores máximos y características eléctricas
| Manufacturer | NXP Semiconductors |
| Series | PowerQUICC II Pro |
| Core Architecture | PowerPC e300 |
| Core Count | 1 |
| Ancho del bus de datos | 32-bit |
| Maximum Core Frequency | 533 MHz |
| Encapsulado | 672-LBGA (35x35 mm) |
| Tipo de montaje | Surface Mount |
| Temperatura de funcionamiento | -40C to +105C |
| Memory Controller | DDR1/DDR2, 32-bit, up to 333 MHz |
| Ethernet MAC | 2x 10/100/1000 (SGMII) |
| USB | USB 2.0 FS/HS |
| PCI Interface | 32-bit PCI 2.2, 33/66 MHz |
| Security Engine | SEC 2.0 (encryption / hashing) |
| QUICC Engine | HDLC / TDM / ATM / PPP |
| Local Bus | 16-bit |
| DMA Controllers | 4 |
| L1 Cache | 16 KB I-cache + 16 KB D-cache |
| Estado RoHS | Compliant |
Guía de configuración de pines de MPC8347ECZUAJDB 672-lbga (35x35 mm)
Configuración de pines para MPC8347ECZUAJDB (encapsulado 672-lbga (35x35 mm)). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para MPC8347ECZUAJDB.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
MPC8347ECZUAJDB es adecuado para 7 aplicacións: Industrial VPN Gateway Router, Factory Automation Controller, Telecom Access Multiplexer, Secure IoT Edge Gateway, Network-Attached Storage Controller, Military / Aerospace Embedded Computing, Medical Imaging Data Concentrator.
Industrial VPN Gateway Router
The MPC8347ECZUAJDB fits industrial VPN gateway routers thanks to its SEC 2.0 engine that offloads AES, 3DES, SHA-1, SHA-256, and RSA operations at line rate. With two Gigabit Ethernet MACs supporting SGMII, USB 2.0 for 4G/LTE modem tethering, and a 32-bit PCI 2.2 interface for expansion (cellular modems, additional crypto accelerators), it delivers secure site-to-site IPsec tunnels without burdening the e300 core. The 533 MHz e300 plus QUICC Engine HDLC support means legacy TDM/E1 interfaces can coexist with modern Ethernet-based WAN connectivity. DDR2 with ECC at 333 MHz provides reliable operation for routing tables, firewall state, and crypto key storage in -40C to +105C environments.
Recomendado
Factory Automation Controller
The MPC8347ECZUAJDB serves as a deterministic factory automation controller where the PowerPC e300 core runs real-time control loops while the QUICC Engine handles fieldbus protocols such as PROFIBUS, CAN, and serial TDM. The 533 MHz core executes PLC ladder logic, motion-control algorithms, and HMI logic in parallel with on-die DMA engines that move sensor data to and from DDR2 memory without CPU intervention. Industrial temperature range (-40C to +105C), PCI expansion for analog I/O cards, USB for programming ports, and dual GbE for line/ring network topologies make it well-suited to PLC, SCADA, and distributed control system chassis. Hardware watchdog, ECC memory, and parity-protected buses deliver the fault tolerance required for unattended factory-floor deployment.
Recomendado
Telecom Access Multiplexer
The MPC8347ECZUAJDB is a natural fit for telecom access multiplexers that aggregate T1/E1 lines, DSL links, and Ethernet traffic into a single uplink. The integrated QUICC Engine handles multi-channel HDLC, PPP, ML-PPP, ATM, and TDM framing for legacy telecom interfaces, while the SEC 2.0 engine encrypts traffic before it leaves the unit. With 533 MHz of e300 processing power, the device runs routing stacks (Linux, VxWorks, or proprietary RTOS) alongside the QUICC Engine offload. DDR2 with ECC ensures reliable buffering of cell/packet data in base-station backhaul and DSLAM line-card applications. Industrial temperature and long-life-cycle NXP supply support carrier-grade deployment of 10+ years.
Recomendado
Secure IoT Edge Gateway
The MPC8347ECZUAJDB powers secure IoT edge gateways that aggregate sensor data from factory-floor PLCs, building-automation nodes, and remote telemetry units. SEC 2.0 provides hardware-accelerated TLS/DTLS handshakes and authenticated MQTT/HTTPS sessions, while dual GbE offers line and ring redundancy with switch-managed failover under 50 ms. USB 2.0 hosts LoRa, BLE, or Wi-Fi dongles for short-range sensor pickup, and the QUICC Engine backhauls legacy serial-based SCADA traffic. DDR2 ECC protects against single-bit corruption in remote, hard-to-service installations. Operating from -40C to +105C, the part tolerates outdoor enclosures and unheated industrial cabinets.
Recomendado
Network-Attached Storage Controller
The MPC8347ECZUAJDB acts as a low-power NAS controller in entry-level RAID enclosures and SMB storage appliances. The 533 MHz e300 runs a lightweight NAS OS (Linux-based), the SEC 2.0 engine handles SMB3 / iSCSI CHAP authentication, and the dual GbE MACs deliver link-aggregation or failover for storage clients. USB 2.0 supports tape backup or external HDD enclosures, while PCI hosts SATA controllers or hardware RAID accelerators. DDR2 with ECC at 333 MHz supplies the cache and metadata memory; the QUICC Engine can be repurposed for legacy serial console management. Industrial temperature grade supports use in server rooms with relaxed cooling.
Recomendado
Military / Aerospace Embedded Computing
The MPC8347ECZUAJDB with -40C to +105C industrial temperature range, hardware encryption, and ECC memory is well-suited to ruggedized military and aerospace embedded systems such as vehicle electronics, avionics data concentrators, and field-deployable communications. The PowerPC e300 core runs real-time deterministic workloads, SEC 2.0 ensures tamper-resistant communications, and the QUICC Engine handles MIL-STD-1553 / legacy serial interfaces. The 672-LBGA package tolerates high-vibration environments when properly underfilled, and DDR2 ECC mitigates single-event upsets in avionics applications. NXP's long-life-cycle program and extended product change notification process support multi-decade defense program deployments.
Recomendado
Medical Imaging Data Concentrator
The MPC8347ECZUAJDB serves as a data concentrator for medical imaging systems such as ultrasound carts, endoscopy towers, and patient-monitoring networks. The PowerPC e300 core aggregates image data from multiple sensors, the SEC 2.0 engine encrypts patient health information (PHI) to comply with HIPAA, and USB 2.0 connects touch-screen HMI panels and barcode scanners. DDR2 with ECC at 333 MHz provides the bandwidth and reliability required for streaming DICOM image data, and the QUICC Engine interfaces with legacy medical-instrument serial buses. Operating over -40C to +105C, the device tolerates the thermal envelope of portable ultrasound carts and battery-powered field medical units.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MPC8347ECZUAJDB — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MPC8347EZUAJFB | MPC8347VVAJDB | MPC8347CZUAJDB | MPC8347ECZUAGDB |
|---|---|---|---|---|---|
| Package | 672-LBGA (35x35) | 672-LBGA (35x35) - same | 672-LBGA (35x35) - same | 672-LBGA (35x35) - same | 672-LBGA (35x35) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core Architecture | PowerPC e300 | PowerPC e300 - same | PowerPC e300 - same | PowerPC e300 - same | PowerPC e300 - same |
| Core Frequency | 533 MHz | 533 MHz | 667 MHz (+25%) | 533 MHz | 533 MHz |
| Operating Temperature | -40C to +105C | -40C to +105C | -40C to +105C | 0C to +85C (commercial) | -40C to +105C |
| Security Engine | SEC 2.0 | SEC 2.0 | SEC 2.0 | SEC 2.0 | SEC 2.0 |
| DDR Controller | DDR1/DDR2 up to 333 MHz, ECC | DDR1/DDR2 up to 333 MHz, ECC | DDR1/DDR2 up to 333 MHz, ECC | DDR1/DDR2 up to 333 MHz, ECC | DDR1/DDR2 up to 333 MHz, ECC |
| Gigabit Ethernet | 2x 10/100/1000 (SGMII) | 2x 10/100/1000 (SGMII) | 2x 10/100/1000 (SGMII) | 2x 10/100/1000 (SGMII) | 2x 10/100/1000 (SGMII) |
| PCI Interface | 32-bit PCI 2.2, 33/66 MHz | 32-bit PCI 2.2, 33/66 MHz | 32-bit PCI 2.2, 33/66 MHz | 32-bit PCI 2.2, 33/66 MHz | 32-bit PCI 2.2, 33/66 MHz |
| QUICC Engine | Yes (HDLC/TDM/ATM) | Yes (HDLC/TDM/ATM) | Yes (HDLC/TDM/ATM) | Yes (HDLC/TDM/ATM) | Yes (HDLC/TDM/ATM) |
Diferenciadores clave
- Standard 533 MHz speed grade with industrial temperature range (frente a MPC8347VVAJDB)
- Industrial-grade temperature qualification (frente a MPC8347CZUAJDB)
- Integrated SEC 2.0 hardware encryption (frente a MPC8347EZUAJFB)
Notas de diseño
The 672-LBGA package at 1.0 mm ball pitch requires an 8+ layer PCB stack-up with matched-length DDR2 trace routing (50-ohm controlled impedance) and via-in-pad (VIPPO) technology for breakout. Power distribution must use a 1.2V core plane split into separate AVDD/DVDD domains, a 2.5V DDR2 VTT-terminated rail, and a 3.3V I/O rail. Place 0.1uF X7R bypass capacitors within 100 mils of every power ball cluster, plus 10uF bulk capacitors at each supply's entry point.
The exposed die on the top of the LBGA package requires thermal management through the PCB copper pour. At 533 MHz with full SEC + GbE activity, the die dissipates approximately 4-6W. A minimum 4-layer PCB with 1 oz copper inner ground planes and a top-side copper flood directly under the die is required; for industrial temperature operation, additional copper area or a small heatsink is recommended. Junction-to-ambient thermal resistance (theta_JA) depends heavily on PCB design and airflow.
DDR2 interface requires strict SI rules: matched-length traces within +/-25 mils for each byte lane, separate reference planes for VTT, and source-impedance matching at the controller output. Use IBIS simulation to validate DDR2 write/read timing margins across voltage and temperature. For the dual SGMII Gigabit Ethernet interfaces, AC-coupling capacitors must be placed near the PHY and series damping resistors may be needed for long PCB traces to the RJ45 magnetics.
Do not assume 533 MHz operation is automatic - the core-to-bus ratio (CCB:CSB) must be configured correctly via hardware reset configuration words sampled at power-on reset. Failure to tie the reset configuration pins correctly will result in a non-booting system. The SEC 2.0 engine requires a populated lithium coin cell or supercapacitor for secure-key battery domain (SECDED RAM). Always validate boot from NOR flash before soldering the BGA - rework on 672-LBGA is very expensive.
Información de cumplimiento
RoHS compliant per NXP product page. Industrial temperature grade (-40C to +105C) qualifies for factory automation and outdoor telecom deployments but is not AEC-Q100 automotive qualified.
