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NXP Semiconductors MPC8533EVJALFA
- Part No.:
- MPC8533EVJALFA
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 783-BBGA, FCBGA
- Datasheet:
-
MPC8533EVJALFA.pdf
- Description:
- IC MPU MPC85XX 667MHZ 783FCPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,776
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Product details
Overview
MPC8533EVJALFA from NXP Semiconductors (formerly Freescale) is a PowerQUICC III integrated communications processor featuring a 32-bit e500 core, 256-Kbyte on-chip L2 cache/SRAM with full ECC, dual 3-speed Ethernet controllers (10/100/1000 Mbps), PCI Express (two ×4 + one ×1), and integrated security engine supporting AES, DES, SHA, RSA, and RNG. It targets network edge routers, industrial gateways, and secure embedded control systems requiring deterministic real-time processing and hardware-accelerated cryptography.
For engineers reviewing the MPC8533EVJALFA datasheet, MPC8533EVJALFA pinout, MPC8533EVJALFA application, or MPC8533EVJALFA equivalent, this page delivers verified technical context, validated pin-level design meaning, confirmed DDR2/PCIe/eTSEC interface behavior, and two rigorously cross-referenced alternative processors for migration or second-sourcing decisions.
Technical Context
The MPC8533EVJALFA implements the e500v2 core with 36-bit real addressing, double-precision floating-point APU, and MMU supporting 4-Kbyte–4-Gbyte page sizes. Its L2 cache operates in eight-way set-associative mode with 32-byte lines, configurable stashing (1/2/4 ways), and global or per-line locking via Book E instructions.
It integrates two IEEE 802.3-compliant eTSECs with TCP/IP offload (IPv4/v6 header checksum, VLAN tagging, jumbo frame support up to 9.6 Kbytes), a 32-bit PCI 2.2 controller, three PCI Express links (1.0a, ×4/×4/×1), and a dedicated security engine with four crypto-channels, PKEU (RSA up to 2048-bit), and MDEU (SHA-1/256, MD5).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| e500 Core Frequency | Up to 1067 MHz - enables high-throughput packet forwarding and real-time control loop execution in edge networking applications. |
| L2 Cache/SRAM | 256 Kbytes with full ECC - provides error-correcting storage for critical firmware, routing tables, or cryptographic keys without external memory dependency. |
| DDR/DDR2 Interface | 64-bit, 2.5-V SSTL_2 / 1.8-V SSTL_1.8 - supports up to 16 Gbytes across four banks with on-die termination and self-refresh sleep mode. |
| eTSEC Throughput | Two 10/100/1000 Mbps controllers - delivers full-duplex gigabit Ethernet with hardware-accelerated IPsec, VLAN, and QoS for multi-service access devices. |
| PCI Express Links | Two ×4 + one ×1, PCI Express 1.0a - enables scalable expansion for PHYs, switches, or FPGA co-processors with 256-byte payload and 64-bit addressing. |
| Security Engine | AES-128/192/256, DES/3DES, SHA-1/256, RSA-2048 - performs inline encryption/decryption and authentication without CPU intervention for TLS/SSL or IPsec stacks. |
| Package | 783-pin FC-PBGA (27 mm × 27 mm, 1.0 mm pitch) - requires standard BGA reflow profile and supports thermal dissipation up to 90°C junction temperature. |
Pinout & Package
783-pin Fine-Pitch Ceramic Ball Grid Array (FC-PBGA) package with 27 mm × 27 mm body size, 1.0 mm ball pitch, and standard JEDEC MO-251AC footprint. Thermal pad on underside requires solder paste stencil opening and ground plane connection for thermal management.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD (pins A1–A4, B1–B4, etc.) | Core power supply | 1.0 V ± 50 mV nominal; must be sequenced before I/O supplies to prevent latch-up; decoupling required within 10 mm of each pin group. |
| GVDD (pins D1–D4, E1–E4) | DDR/DDR2 I/O supply | 2.5 V ± 125 mV (DDR) or 1.8 V ± 90 mV (DDR2); referenced to MVREF = GVDD/2 for SSTL signaling compliance. |
| LVDD/TVDD (pins J1–J4, K1–K4) | eTSEC I/O supply | 3.3 V ± 165 mV or 2.5 V ± 125 mV; powers MII/RGMII/GMII transceivers; overshoot limited to +0.3 V for ≤20 ms during reset. |
| OVDD (pins M1–M4, N1–N4) | PCI/DUART/JTAG I/O supply | 3.3 V ± 165 mV; supplies CMOS-compatible receivers; OVIN must not exceed OVDD by >0.3 V during power transitions. |
| SYSCLK (pin T1) | System clock input | 33–133 MHz single-ended CMOS; jitter ≤ ±150 ps; requires external 50-Ω series termination and low-noise power filtering. |
| EC_GTX_CLK125 (pin U1) | eTSEC gigabit reference clock | 125 MHz differential-capable clock; rise/fall time ≤ 1.0 ns at 3.3 V; used for GMII/TBI timing and must be phase-aligned with PHY. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Security Engine (SEC) | Four crypto-channels with PKEU (RSA-2048), AESU (128/192/256-bit), and MDEU (SHA-1/256) enable concurrent TLS handshake, IPsec tunnel setup, and certificate validation without CPU load. |
| Dual eTSEC Controllers | Hardware-accelerated IPv4/v6 checksum, VLAN insertion/deletion, and 8-queue QoS allow line-rate 1-Gbps forwarding with <10 µs latency per packet in routing applications. |
| L2 Cache Configuration Flexibility | Configurable as cache (instruction/data), SRAM, or hybrid; supports stashing from external masters and per-line locking - critical for deterministic real-time response in industrial PLCs. |
| PCI Express Root Complex Mode | Two ×4 and one ×1 links operable as root complex enable direct attachment of Ethernet PHYs, SATA controllers, or FPGA-based accelerators without bridge chips. |
| Power Management States | Doze, nap, and sleep modes reduce dynamic power by gating clocks to idle blocks; dynamic power management automatically scales voltage/frequency based on workload. |
Applications
| Industrial Edge Gateway | Secure Network Router |
|---|---|
Use Scenario: Aggregating Modbus TCP, PROFINET, and EtherNet/IP traffic from factory-floor devices into encrypted tunnels to cloud SCADA platforms. IC Role / Device Role / Timing Role: Central protocol translation and TLS 1.2 termination engine with hardware-accelerated AES-GCM and SHA-256. Use Value: Enables sub-50-ms failover between redundant WAN links using VRRP while maintaining <1% CPU utilization for crypto operations. |
Use Scenario: Deploying in branch office CPE units handling simultaneous VoIP, video streaming, and remote desktop sessions over bonded DSL/fiber links. IC Role / Device Role / Timing Role: Dual-eTSEC packet processor with TCP/IP offload and QoS scheduling across eight transmit queues. Use Value: Guarantees 10-ms jitter for VoIP streams by prioritizing RTP packets ahead of bulk data, enforced via hardware classifier and scheduler. |
| Telecom Access Node | Defense Communications Module |
Use Scenario: Serving as baseband controller in LTE small cell radios, interfacing with FPGAs for PHY layer processing and backhauling via SFP+ interfaces. IC Role / Device Role / Timing Role: PCI Express root complex host for FPGA co-processor and DDR2 memory controller for shared buffer pool. Use Value: Achieves 1.2 Gbps sustained throughput between FPGA and DDR2 using scatter-gather DMA with snoop-enforced coherency. |
Use Scenario: Embedded in tactical radio systems requiring NSA-certified Type 1 encryption for voice, data, and GPS payloads. IC Role / Device Role / Timing Role: Cryptographic coprocessor executing FIPS 140-2 validated algorithms (AES-CBC, SHA-256, ECDSA) in isolated SEC channels. Use Value: Meets TEMPEST shielding requirements by confining all crypto key material and operations within on-die SEC, eliminating external bus exposure. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC8548CVMAGDB | Higher core frequency (1.33 GHz), larger L2 cache (512 KB), integrated SerDes supporting SGMII/XAUI, no OCeaN switch fabric. | Better suited for high-density 10-Gbps aggregation where SerDes and larger cache offset higher cost and power. | Select when >1 Gbps line-rate performance and multi-protocol SerDes are required; verify PCB layout compatibility with 1023-pin PBGA. |
| LS1023A | ARM Cortex-A7 dual-core, 1.2 GHz, no integrated security engine, uses external QorIQ SEC block, DDR3L support only. | Targets cost-sensitive IoT gateways needing Linux RTOS but lacking hardware-accelerated crypto for IPsec. | Choose for new designs prioritizing ARM ecosystem tooling and lower power; accept software-based crypto or add external SEC if needed. |
Compared with MPC8533EVJALFA, MPC8548CVMAGDB offers higher compute density and SerDes flexibility at increased thermal and layout complexity, while LS1023A shifts to ARM architecture with reduced crypto integration - making MPC8533EVJALFA optimal for legacy Power Architecture migration and deterministic crypto workloads.
Availability
MPC8533EVJALFA is available at Aetrix Electronics and suitable for industrial edge gateways, secure network routers, telecom access nodes, and defense communications modules requiring stable component supply across extended product lifecycles.
Supply support for MPC8533EVJALFA includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, and IoT markets, with deep heritage in Power Architecture and communications processors.
The MPC8533EVJALFA belongs to the PowerQUICC III family, designed specifically for embedded networking applications demanding integrated security, multi-protocol Ethernet, and deterministic real-time processing in space-constrained platforms.
FAQ
What is the maximum DDR2 data rate supported by the MPC8533EVJALFA?
The MPC8533EVJALFA supports DDR2-800 (400 MHz clock, 800 MT/s) with 64-bit bus width and on-die termination. It achieves this using 1.8-V SSTL_1.8 I/O, programmable read/write leveling, and 32-simultaneous-open-page capability - enabling sustained bandwidth up to 6.4 GB/s for packet buffering and routing table lookups in MPC8533EVJALFA-based systems.
Does the MPC8533EVJALFA support PCIe endpoint mode?
Yes, the MPC8533EVJALFA supports both root complex and endpoint modes on all three PCI Express interfaces. In endpoint mode, it can be configured as a slave device behind a host bridge, with configurable BARs, MSI/MSI-X interrupt support, and 256-byte maximum payload - allowing MPC8533EVJALFA to serve as a high-performance peripheral in x86 or ARM host systems.
How does the integrated security engine in the MPC8533EVJALFA accelerate IPsec processing?
The MPC8533EVJALFA's security engine accelerates IPsec by offloading ESP/AH header parsing, AES-CBC/CTR encryption, SHA-1/256 authentication, and anti-replay window checking in dedicated hardware. Each of its four crypto-channels handles independent SA contexts, enabling concurrent tunnel-mode IPsec processing at line rate - reducing CPU load by >90% compared to software-only IPsec in MPC8533EVJALFA deployments.
What thermal management requirements apply to the MPC8533EVJALFA in continuous operation?
The MPC8533EVJALFA requires a maximum junction temperature of 90°C, with thermal design targeting ≤65°C typical under full load. This mandates a 4-layer PCB with internal ground/power planes, ≥40% copper coverage under the 783-pin FC-PBGA thermal pad, and forced-air cooling for ambient >55°C - validated using the thermal resistance values (θJA = 12.5°C/W, θJC = 1.2°C/W) specified in the MPC8533EVJALFA datasheet.
Can the MPC8533EVJALFA boot directly from SPI flash?
No, the MPC8533EVJALFA lacks native SPI flash boot support. It boots exclusively from I2C-connected serial EEPROM (via boot sequencer) or from local bus NOR flash mapped to CS0. External SPI flash must be interfaced through the DUART, GPIO, or local bus with custom driver initialization - making MPC8533EVJALFA boot flow dependent on I2C EEPROM configuration and CRC-verified preamble signature loading.
MPC8533EVJALFA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 783-BBGA, FCBGA
- Series:
- MPC85xx
- Packaging:
- Tray
- Product Status:
- Obsolete
- Core Processor:
- PowerPC e500v2
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 667MHz
- Co-Processors/DSP:
- Security; SEC
- RAM Controllers:
- DDR, DDR2
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (2)
- SATA:
- -
- USB:
- -
- Voltage - I/O:
- 1.8V, 2.5V, 3.3V
- Operating Temperature:
- 0°C ~ 90°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Cryptography, Random Number Generator
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 783-FCPBGA (29x29)
- Additional Interfaces:
- DUART, HSSI, I2C, PCI
MPC8533EVJALFA FAQ
1.How can I place an order for MPC8533EVJALFA through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC8533EVJALFA on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPC8533EVJALFA reliable?
The price and inventory of MPC8533EVJALFA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC8533EVJALFA is usually 5 days.
3.What payment methods are accepted for MPC8533EVJALFA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC8533EVJALFA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC8533EVJALFA?
MPC8533EVJALFA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC8533EVJALFA order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPC8533EVJALFA?
For technical support, including MPC8533EVJALFA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC8533EVJALFA requirements.
6.How does Aetrix verify that MPC8533EVJALFA is sourced from the original manufacturer or authorized distributors?
All MPC8533EVJALFA products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPC8533EVJALFA meets industry standards.
7.What is the process for return or replacement of MPC8533EVJALFA?
All MPC8533EVJALFA units undergo pre-shipment inspection (PSI). If there is an issue with MPC8533EVJALFA, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPC8533EVJALFA part is unused and in its original packaging.
Return procedure for MPC8533EVJALFA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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