MPC8543VUANG - PowerQUICC III e500 MPU 800MHz 783-FCBGA | NXP
N.º de pieza: MPC8543VUANG ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $95 | $95,00 |
| 10 | $88 | $880,00 |
| 100 | $80 | $8.000,00 |
| 500 | $74 | $37.000,00 |
| 1.000 | $69 | $69.000,00 |
MPC8543VUANG Descripción general
An embedded microprocessor (MPU) is the central processing unit of an embedded computing system, integrating CPU core, cache, memory controller, and peripherals into a single IC. Within the broader taxonomy, the MPC8543 sits at: microprocessor -> embedded MPU -> PowerPC architecture -> communications processor. The PowerQUICC III line specifically adds a QUICC Engine block for protocol acceleration, positioning the part between general-purpose MPUs and specialized network processors.
Key features of the MPC8543VUANG include 32 KB instruction and 32 KB data L1 caches, 256 KB unified L2 cache, DDR2 memory controller, dual 10/100/1000 Mbps Ethernet, dual PCI Express controllers, four SerDes lanes, and an integrated security engine. The 800 MHz core delivers 1.6 Dhrystone MIPS per MHz and is supported by a dedicated hardware queue manager for packet processing without CPU intervention.
Architecturally, the device combines the e500 core with the QUICC Engine subsystem that offloads common communications tasks such as HDLC, ATM, and Ethernet bridging. The system bus operates at 400 MHz with 32-bit addressing, while on-chip coherency and SMP-ready interrupt logic simplify multi-MPC8543 designs.
Typical applications include industrial routers, secure access gateways, line cards in modular switches, factory automation controllers, and embedded industrial PCs. The combination of deterministic interrupt latency and rich connectivity makes the part attractive for both greenfield designs and legacy PowerQUICC II upgrades.
When designing with this device, allocate a multi-layer PCB with controlled-impedance DDR2 routing and a substantial copper pour under the FCBGA to dissipate the 5 to 8 W typical dissipation. JTAG boundary-scan is mandatory for first-stage bring-up and production test.
This page synthesizes distributor pricing, drop-in MPC85xx alternatives, and practical layout notes not assembled in the manufacturer datasheet, providing a faster path to design-in than searching individual distributor pages.
Alternativas directas para MPC8543VUANG — 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 MPC8543VUANG (mismo factor de forma y huella) — difiere en Core Architecture, L2 Cache, Memory Controller, PCI Express, Mounting Type.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
MPC8543VUAQG
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
MPC8543ECVUAQG
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
MPC8543CVUAQG
✅ Sustitución directa ⚠️ Especificaciones sin verificar📋 Alternativa de referencia (no en el catálogo)
MPC8536CVJAULA
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
MPC8545VTAQGB
✅ Sustitución directa✓ En stock
$115.4 / unidad
Ver hoja de datos →MPC8543VUANG Valores máximos y características eléctricas
| Processor Series | PowerQUICC III (MPC85xx) |
| Core Architecture | PowerPC e500, 32-bit |
| Core Frequency | 800 MHz |
| Number of Cores | 1 |
| L1 Cache (Instruction) | 32 KB |
| L1 Cache (Data) | 32 KB |
| L2 Cache | 256 KB unified |
| Core Supply Voltage | 1.1 V |
| I/O Voltage | 3.3 V |
| Encapsulado | 783-FCBGA (29x29 mm) |
| Tipo de montaje | Surface Mount |
| Temperatura de funcionamiento | 0C to +105C (industrial) |
| Estado RoHS | Compliant (lead-free PB-free per Mouser listing) |
| Ethernet Controllers | 2x 10/100/1000 Mbps |
| PCI Express | 2 controllers |
| DDR Memory Controller | DDR2 with ECC |
| Security Engine | Integrated (AES, DES, 3DES, MD, SHA) |
Guía de configuración de pines de MPC8543VUANG 783-fcbga (29x29 mm)
Configuración de pines para MPC8543VUANG (encapsulado 783-fcbga (29x29 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 MPC8543VUANG.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
MPC8543VUANG es adecuado para 6 aplicacións: Industrial Router / Secure Gateway, Telecom Line Card / Edge Aggregation, Factory Automation Controller, Embedded Industrial PC / Single-Board Computer, Secure Access Controller / VPN Concentrator, Network-Attached Storage Controller.
Industrial Router / Secure Gateway
The MPC8543VUANG's dual Gigabit Ethernet controllers, integrated security engine (AES/DES/SHA), and QUICC Engine hardware offload make it ideal for industrial routers and secure gateways. At 800 MHz the e500 core sustains wire-rate IPv4 forwarding while the security block accelerates VPN tunnels without taxing CPU cycles. The DDR2 controller with ECC handles packet buffers reliably across temperature extremes, and the 783-FCBGA footprint supports multi-layer PCBs required for high-speed routing.
Recomendado
Telecom Line Card / Edge Aggregation
In telecom line cards and edge aggregation nodes, the MPC8543VUANG's two PCI Express controllers and four SerDes lanes enable direct attachment to line-side PHY devices and fabric switch ASICs. The QUICC Engine's HDLC/ATM offload matches legacy TDM and packet hybrid access networks, while the 800 MHz e500 core handles route-table maintenance and OAM processing. The 783-FCBGA provides the thermal headroom required for fanless chassis designs.
Recomendado
Factory Automation Controller
Factory automation PLCs and motion controllers benefit from the MPC8543VUANG's deterministic interrupt response, hardware queue manager, and dual GbE for EtherCAT or PROFINET integration. The 800 MHz core executes deterministic scan loops, while ECC-protected DDR2 keeps process variables safe in electrically noisy factory environments. Industrial temperature grade (0C to +105C) supports cabinet-mounted operation without active cooling.
Recomendado
Embedded Industrial PC / Single-Board Computer
Single-board computers for medical imaging, kiosk, and digital signage use the MPC8543VUANG as the main processor because it combines a complete PowerQUICC III system with PCIe, GbE, DDR2 memory, and security in one package. Designers benefit from NXP's mature Linux BSP and U-Boot support, which shortens time-to-market. The 783-FCBGA enables compact SBC form factors with all high-speed signals routed within the BGA break-out region.
Recomendado
Secure Access Controller / VPN Concentrator
VPN concentrators and secure access controllers rely on the MPC8543VUANG's integrated security engine to perform AES, DES, and SHA acceleration at line rate. The 800 MHz e500 core handles policy enforcement and key exchange, while the dual GbE ports handle clear-text and tunneled traffic. ECC-protected DDR2 prevents silent memory corruption that could compromise cryptographic keys in long-running sessions.
Recomendado
Network-Attached Storage Controller
Mid-range NAS controllers leverage the MPC8543VUANG's two PCI Express lanes to attach RAID HBAs, dual GbE for link aggregation, and the QUICC Engine for checksum offload. The DDR2 controller with ECC protects file-system metadata integrity, while 800 MHz CPU performance is sufficient for SMB/NFS protocol processing on small and mid-sized NAS enclosures.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MPC8543VUANG — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MPC8543VUAQG | MPC8543ECVUAQG | MPC8543CVUAQG | MPC8536CVJAULA | MPC8545VTAQGB |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 783-FCBGA (29x29) | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA - same family | 783-FCBGA (29x29) - same |
| RoHS / PB-Free | Yes (compliant) | Yes | Yes | Yes | Yes | Yes |
| Pin-to-Pin Compatible | Yes (reference) | Yes | Yes | Yes | Verify - shared family | Yes (mostly) |
Diferenciadores clave
- 800 MHz e500 core with hardware-accelerated security engine (frente a MPC8536CVJAULA)
- 256 KB L2 cache and dual Gigabit Ethernet (frente a MPC8536CVJAULA)
- Lower cost than higher-frequency MPC8545/MPC8548 family (frente a MPC8545VTAQGB)
Notas de diseño
The 783-FCBGA package dissipates approximately 5 to 8 W at 800 MHz with all peripherals active. Provide a continuous copper pour directly under the BGA on inner layers connected via thermal via array (0.3 mm pitch, filled if possible). For chassis-mounted designs, attach an aluminum heat-sink with thermal interface material; without a heat-sink, junction temperature can exceed 105 C in enclosed spaces.
Use a 6+ layer PCB stack-up with stripline or microstrip routing for DDR2 signals. Match trace impedance to 50 ohms single-ended / 100 ohms differential. Place decoupling capacitors (100 nF + 10 uF) within 2 mm of each power pin. Route SerDes lanes with matched-length differential pairs and reference planes unbroken under the entire length.
DDR2 data, address, and clock signals must be length-matched within 25 mils for byte lanes and 50 mils across byte lanes. Place the MPC8543VUANG so that high-speed traces do not cross plane splits. JTAG TAP signals (TCK, TMS, TDI, TDO, TRST) require careful impedance control and series-termination to avoid signal-integrity issues during boundary-scan.
Do not reuse the MPC8543VUANG's hardware configuration registers blindly across MPC8543 mask revisions; peripheral base addresses can shift between rev 1.0 and rev 2.1 silicon. Always re-validate U-Boot and Linux device trees when changing mask revisions. Power sequencing must follow NXP's hardware specifications document - VDD must precede VTT within 50 ms to avoid latch-up.
Información de cumplimiento
RoHS and lead-free status confirmed by Mouser PB-free listing. AEC-Q100 not applicable to MPU. Conflict-mineral compliance per NXP statement.