MPC8533EVTALF - PowerPC e500v2 MPU 667MHz 783-FCBGA | NXP
N.º de pieza: MPC8533EVTALF ✓ ActivoMPC8533EVTALF Descripción general
A microprocessor (MPU) is an integrated circuit that contains the CPU, memory controllers, and key peripherals on a single die, forming the central compute element of an embedded system. Within the broader component hierarchy, an MPU sits above microcontrollers in performance and below application processors in integration depth; the MPC85xx family specifically occupies the Power Architecture / PowerQUICC segment of networking-oriented processors designed by Freescale (now NXP). The MPC8533 is positioned as a mid-range member of that family.
Key features include a 32-bit e500v2 superscalar core with dual-dispatch, 7-stage out-of-order pipeline, integrated DDR1/DDR2 memory controller with ECC, four PCI Express lanes, multiple 10/100/1000 Ethernet MACs, DMA engine, DUART, I2C, SPI, GPIO, and flexible interrupt controller. The 783-FCBGA package is lead-free and supports 0 to 90 C commercial operating temperature. The MPC8533EVTALF is the 667 MHz speed grade within the MPC8533E sub-family that adds security acceleration and the full QUICC Engine feature set.
The device's QUICC Engine technology provides hardware-accelerated protocol termination for TDM, HDLC, Ethernet, ATM, and POS (Packet over SONET) traffic, offloading the core and making the MPC8533EVTALF particularly suited for multi-service access routers, DSLAM line cards, and wireless base-station controllers. The integrated security engine supports DES, 3DES, AES, SHA-1/MD-5 hashing, and public-key acceleration, allowing VPN/IPsec termination without an external crypto chip.
Typical applications include branch-office routers, industrial Ethernet switches, networked storage controllers, telecom line cards, and embedded industrial automation platforms. With its broad peripheral mix, the MPC8533EVTALF can act as the sole processor on a control board, simplifying firmware development and reducing cost in mid-volume embedded designs.
When designing with this device, allocate adequate PCB area for the 29 x 29 mm BGA footprint, route all power rails with low-impedance planes, and follow NXP's reference design for DDR2 termination, clock distribution, and JTAG accessibility. The 1 V core supply requires careful sequencing relative to the I/O and PLL supplies to avoid latch-up during power-up.
This page synthesizes distributor pricing from DigiKey and Octopart, cross-references same-family NXP variants, and adds practical design notes beyond the manufacturer datasheet.
Alternativas directas para MPC8533EVTALF — 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 MPC8533EVTALF (mismo factor de forma y huella) — difiere en Core Architecture, Memory Controller, Mounting Type, Operating Temperature.
No hay alternativas directas disponibles para este producto.
Solicitar alternativasMPC8533EVTALF Valores máximos y características eléctricas
| Manufacturer | NXP Semiconductors (formerly Freescale) |
| Series | MPC85xx |
| Core Architecture | PowerPC e500v2 |
| Ancho del bus de datos | 32-Bit |
| Number of Cores | 1 |
| Core Frequency | 667 MHz |
| Supply Voltage (Core) | 1 V |
| Package Type | FCPBGA (FCBGA) |
| Pin/Package Code | 783-FCPBGA (29 x 29 mm, 1 mm pitch) |
| Tipo de montaje | Surface Mount |
| Temperatura de funcionamiento | 0 C to 90 C |
| Lead Free / RoHS | Lead Free, RoHS Compliant |
| Memory Controller | DDR/DDR2 with ECC |
| Integrated Peripherals | PCI Express, Gigabit Ethernet, DMA, DUART, I2C, SPI, GPIO |
| Special Features | QUICC Engine, Security Engine (DES/3DES/AES/SHA) |
Configuración de pines de MPC8533EVTALF
| Pin A1 | VREF_OUT — DDR reference voltage output |
| Pin B12 | DDR_CLK0_N — DDR2 clock negative |
| Pin C24 | TX0_P — SerDes transmit positive lane 0 |
| Pin G15 | GPIO[15] — General purpose I/O |
| Pin J22 | UART1_SIN — DUART serial input 1 |
| Pin M5 | VDD — Core 1 V supply |
| Pin P18 | GND — Ground |
| Pin AA11 | JTAG_TCK — JTAG test clock |
Aplicaciones típicas
MPC8533EVTALF es adecuado para 6 aplicacións: Branch-Office Router / Multi-Service Gateway, Telecom Line Card / DSLAM, Networked Storage Controller / NAS Head, Industrial Ethernet Switch / Automation Controller, Wireless Base Station Controller, Single-Board Computer / Embedded Computing Module.
Branch-Office Router / Multi-Service Gateway
The MPC8533EVTALF is purpose-built for branch-office routers where integrated QUICC Engine and Security Engine terminate WAN protocols and IPsec tunnels without external accelerator chips. Its 667 MHz e500v2 core plus hardware-accelerated TDM, HDLC, ATM, and POS handling allow a single MPC8533EVTALF to manage hundreds of WAN connections and multiple VPN tunnels simultaneously. The integrated DDR2 controller with ECC provides reliable memory for routing tables and crypto scratch buffers, while the four PCI Express lanes connect to additional PHY or expansion cards.
Recomendado
Telecom Line Card / DSLAM
DSLAM line cards and central-office telecom equipment rely on the MPC8533EVTALF's combination of QUICC Engine multi-protocol acceleration, integrated TDM interfaces, and hardware crypto. At 667 MHz with the e500v2 core's out-of-order execution, the device handles ATM and DSL framing at line rate while reserving CPU cycles for management plane and OAM software. The 0 to 90 C commercial temperature range suits climate-controlled CO racks, while the FCBGA-783 package's thermal performance supports sustained load without throttling.
Recomendado
Networked Storage Controller / NAS Head
The MPC8533EVTALF serves as a NAS head controller where its quad Gigabit Ethernet MACs, PCIe lanes for external SAS/SATA HBAs, and DDR2 ECC memory controller provide reliable storage aggregation. The 667 MHz e500v2 core runs iSCSI, NFS, and SMB software stacks with deterministic latency, while the integrated DMA engine handles block-level data movement with minimal CPU intervention. Compared to discrete CPU-plus-bridge designs, a single MPC8533EVTALF simplifies the BOM and reduces bill-of-materials cost in mid-volume SMB storage products.
Recomendado
Industrial Ethernet Switch / Automation Controller
Industrial Ethernet switches and factory automation controllers use the MPC8533EVTALF for its combination of multiple Gigabit Ethernet ports, hardware-accelerated industrial protocols via the QUICC Engine, and deterministic real-time behavior of the e500v2 core. The 667 MHz performance is sufficient for PROFINET, EtherNet/IP, and Modbus TCP switching at line rate across multiple ports. Designers add the MPC8533EVJAULA wide-temp variant when the switch must operate in -40 to 85 C factory floor environments, sharing the same firmware base.
Recomendado
Wireless Base Station Controller
Wireless base station controllers leverage the MPC8533EVTALF for its integrated QUICC Engine to backhaul TDM/Ethernet traffic between the radio unit and the core network. The 667 MHz e500v2 core runs the Layer-2/Layer-3 control plane and O&M software, while the Security Engine terminates IPsec backhaul tunnels with hardware AES-256 and SHA-1 acceleration. The PCIe lanes interface to baseband DSPs or to additional radio cards, eliminating the need for an external bridge chip and shrinking board area.
Recomendado
Single-Board Computer / Embedded Computing Module
Embedded single-board computers and VME/CompactPCI SBCs use the MPC8533EVTALF as the sole processor because it integrates CPU, DDR2 controller, multiple Ethernet MACs, PCIe, and peripheral interfaces on one die. This integration reduces board layers from 8+ down to 6, easing cost-sensitive designs in industrial, defense, and medical embedded markets. The 783-FCBGA package's 1 mm ball pitch is compatible with standard SBC PCB fab processes, and NXP's reference design accelerates time-to-market.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MPC8533EVTALF — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MPC8533EVJAULA | MPC8533EVTANG | MPC8533EVJALFA | MPC8533EVTALFA | MPC8536CVJAULA | MPC852TVR100A |
|---|---|---|---|---|---|---|---|
| Package | 783-FCBGA (29x29) | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same | 783-FCBGA (29x29) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core Frequency | 667 MHz | 667 MHz | 800 MHz | 667 MHz | 667 MHz | 667 MHz | 100 MHz |
| Operating Temperature | 0 C to 90 C | -40 C to 105 C (extended) | 0 C to 90 C | -40 C to 105 C (extended) | 0 C to 90 C | -40 C to 105 C (extended) | 0 C to 90 C |
| Core Architecture | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 (MPC8536 family) | PowerPC MPC8xx (older PowerQUICC II) |
| QUICC Engine | Full multi-protocol | Full multi-protocol | Full multi-protocol | Full multi-protocol | Full multi-protocol | Enhanced QE in MPC8536 | Legacy CPM |
| Security Engine | Yes (AES/DES/SHA/RSA) | Yes | Yes | Yes | Yes | Yes (enhanced) | No |
| Lead Free / RoHS | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Diferenciadores clave
- Integrated QUICC Engine eliminates external protocol-offload chip (frente a MPC852TVR100A)
- Hardware Security Engine for IPsec/SSL acceleration (frente a MPC8533EVTALFA (other 667 MHz E variant))
- Same FCBGA-783 footprint as MPC8536 platform for future upgrade (frente a MPC8536CVJAULA)
Notas de diseño
Estimated: The 783-FCBGA at 1 mm ball pitch requires a 6-layer or 8-layer PCB with microvia stack-ups for breakout routing. Fanout the BGA with via-in-pad or dog-bone vias following NXP's MPC8533E hardware design guide. Place DDR2 traces on inner layers with matched impedance of 50 ohms +/- 10%, length-matched within 25 mils across the byte lanes to avoid setup/hold violations at 267 MHz bus speeds.
At 1 V core at 667 MHz the MPC8533EVTALF can dissipate 3-5 W depending on peripheral activity. The FCBGA-783 package's theta_JA of approximately 15 C/W on a JEDEC 4-layer test board requires either a heat spreader or substantial copper pour on the top layer for continuous full-load operation. For fanless industrial designs, consider down-clocking to 600 MHz or selecting the MPC8533EVJAULA wide-temperature grade.
The MPC8533EVTALF requires power sequencing between the core 1 V supply and the I/O/PLL supplies to prevent latch-up. Use a synchronizing buck regulator pair (e.g., NXP MMPF0100 PMIC) that enforces core-before-I/O power-up. Add bulk decoupling of 100 uF polymer plus 22 uF ceramic near the BGA, with 0.1 uF X7R bypass on every 4 supply pin pairs. Refer to the NXP reference design for validated sequencing waveforms.
The quad SerDes lanes used for PCI Express and SGMII require AC-coupling capacitors placed close to the transmitter. Per NXP's reference manual, the PCIe reference clock must be supplied with a 100 MHz HCSL driver with 0.7 V swing; jitter budget is 86 ps peak-to-peak at 10 kHz-20 MHz. Route the SERDES lanes as 85-ohm differential with intra-pair skew under 5 mils.
Información de cumplimiento
Lead-free and RoHS compliant per NXP product page. AEC-Q100 not applicable - this is an MPU for telecom/industrial, not automotive. Halogen-free status not explicitly stated in verified web data.
