MPC8533EVTAQGA - PowerQUICC III 1GHz SoC, 783-FCBGA | NXP
料号： MPC8533EVTAQGA ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $58.39 | $58.39 |
| 10 | $52.55 | $525.50 |
| 100 | $47.3 | $4,730.00 |
| 500 | $42.85 | $21,425.00 |
| 1,000 | $38.5 | $38,500.00 |
MPC8533EVTAQGA 概述
A PowerQUICC III communications processor is a system-on-chip (SoC) optimized for wired networking and telecommunications equipment, combining a high-performance PowerPC core with dedicated peripheral engines for packet processing, security acceleration, and memory I/O. Within the broader taxonomy, it sits as a specialized microprocessor / MPU -> embedded processor -> SoC -> semiconductor. PowerQUICC devices historically served telecom backplane and mid-range router markets where deterministic packet handling, multi-protocol support, and integrated PHYs/SerDes reduce board complexity.
Key features include a 32-bit PowerPC e500v2 dual-issue superscalar core with 7-stage pipeline, on-chip 36-bit DDR1/DDR2 memory controller supporting ECC, three 10/100/1000 Mb/s Ethernet MACs, two PCI Express interfaces plus one PCI 32-bit/66 MHz interface, USB 2.0 host/device, integrated security engine (SEC 2.0) for IPSec, SSL, and SRTP, and four I2C/SPI/UART peripheral controllers. The device targets throughput-sensitive workloads with hardware packet classification and queue management.
The architecture uses a multi-layer coherence fabric connecting the e500 core, L1/L2 caches, DDR controller, and peripheral bridges. A dedicated security accelerator offloads encryption from the core, freeing CPU cycles for control-plane and forwarding tasks. The 783-FCBGA package provides high-density interconnect for memory and SerDes signals while maintaining a 29x29 mm footprint.
Typical applications include enterprise routers, managed Layer 2/3 switches, multi-service access platforms, DSLAM line cards, wireless base station controllers, and industrial networking gateways. The integrated security engine also suits VPN concentrators and IPsec-accelerated firewalls.
When designing with this device, ensure proper power sequencing (core and I/O rails with specific ramp rates) and provide a four-layer PCB minimum to maintain signal integrity on the 1.25 GHz DDR2 interface. JTAG debug access must be brought out to a header for production boundary-scan and code development.
This page synthesizes distributor pricing, NXP same-family drop-in alternatives, and practical board-level design notes not found in the manufacturer datasheet alone.
直接替换替代料： MPC8533EVTAQGA ——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： MPC8533EVTAQGA （相同外形与封装尺寸） ——差异在于 Data Bus Width, Mounting Type, Core Architecture, Memory Controller, Operating Temperature.
快速对比工具——选择替代料号进行并排对比：
MPC8533EVJAQGA
✅ 直接替换📋 参考替代料（不在目录中）
MPC8536EAVTAQG
✅ 直接替换✓ 有现货
$218.75 / 个
查看数据手册 →MPC8548VTAQGB
✅ 直接替换✓ 有现货
$340 / 个
查看数据手册 →MPC8548EPXAQGB
✅ 直接替换📋 参考替代料（不在目录中）
MPC8533EVTAQGA 最大额定值与电气特性
| Family | PowerQUICC III |
| Core Architecture | PowerPC e500v2 |
| Core Count | 1 |
| 数据总线宽度 | 32-bit |
| Maximum Core Frequency | 1.0 GHz |
| L1 Cache | 32 KB I-cache + 32 KB D-cache |
| L2 Cache | 256 KB (per core, on-chip) |
| Memory Controller | DDR1/DDR2 with ECC |
| Ethernet | 3x 10/100/1000 Mb/s MAC (1 GbE) |
| PCI Express | 2x PCIe interfaces |
| PCI | 1x PCI 32-bit/66 MHz |
| USB | USB 2.0 (host/device) |
| Security Engine | SEC 2.0 (IPSec/SSL/SRTP) |
| 工作温度 | 0C to +90C (commercial) |
| 封装 | 783-FCPBGA (29x29 mm) |
| Silicon Revision | Rev 2.1 |
| 安装类型 | Surface Mount |
| RoHS 状态 | Compliant |
MPC8533EVTAQGA 783-fcpbga (29x29 mm) 引脚配置指南
MPC8533EVTAQGA（783-fcpbga (29x29 mm) 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： MPC8533EVTAQGA.
请参阅 数据手册 以查看完整引脚配置。
典型应用
MPC8533EVTAQGA 适用于 6 应用s: Enterprise Router Platform, Managed Layer 2/3 Switch, Multi-Service Access Platform / DSLAM Line Card, Wireless Base Station Controller, VPN Concentrator and IPsec Appliance, Industrial Networking Gateway.
Enterprise Router Platform
The MPC8533EVTAQGA is well matched to enterprise router designs where a 1.0 GHz PowerPC e500v2 core, integrated three-port 1 GbE MACs, and dual PCI Express interfaces handle control-plane and forwarding tasks at line rate. The SEC 2.0 engine offloads IPSec and SSL encryption for VPN tunnels, reducing CPU utilization on the routing engine. Its DDR1/DDR2 controller with ECC supports up to 1.25 GHz memory bandwidth, sufficient for routing tables and packet buffers. Combined with the 783-FCPBGA (29x29 mm) package and commercial 0 to 90C range, the part fits mid-range branch-office and aggregation routers that must sustain encrypted traffic without an external crypto ASIC.
推荐
Managed Layer 2/3 Switch
For managed Layer 2/3 switches, the MPC8533EVTAQGA delivers an integrated switching control plane on a single chip. The three GbE MACs pair with external PHY transceivers for copper/fiber uplink ports, while the dual PCIe links connect to downstream switch ASICs or line cards. The USB 2.0 and PCI interfaces support management interfaces, console ports, and out-of-band management. Hardware queue management and the on-chip L2 cache accelerate ACL lookups and forwarding table updates at gigabit speeds, enabling wire-speed management-plane throughput on densely populated Layer 3 switches.
推荐
Multi-Service Access Platform / DSLAM Line Card
The MPC8533EVTAQGA suits multi-service access platforms and DSLAM line cards that aggregate DSL, Ethernet, and VoIP bearers onto an uplink. The e500v2 core runs access control and subscriber management stacks while the SEC 2.0 engine terminates per-subscriber IPSec tunnels, freeing the core for QoS scheduling. DDR2 with ECC handles large connection-tracking tables, and the integrated three GbE MACs connect to uplink aggregation. The compact 783-FCPBGA footprint fits the dense line-card form factor typical of central-office DSLAM shelves.
推荐
Wireless Base Station Controller
Wireless base station controllers benefit from the MPC8533EVTAQGA's 1 GHz processing throughput, integrated GbE, and hardware security engine. The device handles baseband control, mobility management, and backhaul encryption in a single SoC, reducing board area and power budget. PCI Express interfaces connect to baseband modem ASICs or radio cards, while the USB 2.0 and PCI ports support local management and configuration. Commercial 0 to 90C operation covers temperature-controlled indoor base-station cabinets.
推荐
VPN Concentrator and IPsec Appliance
The MPC8533EVTAQGA is an ideal host CPU for VPN concentrators and IPsec-accelerated firewalls. Its SEC 2.0 engine performs DES, 3DES, AES, SHA-1/2, and IPSec/SSL operations in hardware, sustaining multi-gigabit encrypted throughput without burdening the e500v2 core. DDR2 with ECC supports large session tables and SA caches, while the integrated GbE MACs connect directly to WAN/LAN PHYs. The single-SoC bill of materials reduces both BOM cost and PCB area versus discrete CPU-plus-crypto-ASIC designs.
推荐
Industrial Networking Gateway
Industrial networking gateways use the MPC8533EVTAQGA as a protocol-conversion and security hub between factory-floor networks and enterprise IT. The three GbE MACs, dual PCIe, USB 2.0, and PCI interfaces support copper/fiber uplinks plus local HMI or storage links. Hardware encryption secures OT-to-IT traffic, while the DDR2 controller handles protocol translation buffers. The 0 to 90C commercial operating range covers indoor industrial enclosures such as control cabinets and DIN-rail gateways.
推荐
推荐产品汇总
工程参考数据： MPC8533EVTAQGA ——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 | MPC8533EVJAQGA | MPC8536EAVTAQG | MPC8548VTAQGB | MPC8548EPXAQGB |
|---|---|---|---|---|---|
| Package | 783-FCPBGA (29x29 mm) | 783-FCPBGA (29x29 mm) - same | 783-FCPBGA (29x29 mm) - same | 783-FCPBGA (29x29 mm) - same | 783-FCPBGA (29x29 mm) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core Architecture | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 | PowerPC e500v2 |
| DDR Memory Support | DDR1/DDR2 with ECC | DDR1/DDR2 with ECC | DDR1/DDR2 with ECC | DDR1/DDR2 with ECC | DDR1/DDR2 with ECC |
| Ethernet | 3x 1 GbE MAC | 3x 1 GbE MAC | 3x 1 GbE MAC | Up to 4x GbE | Up to 4x GbE |
| PCI Express | 2x PCIe | 2x PCIe | 2x PCIe | 2x PCIe | 2x PCIe |
关键差异点
- Highest-frequency tier in the MPC8533E line at 1.0 GHz （对比 MPC8533EVJAQGA)
- Lower cost than higher-tier PowerQUICC III siblings （对比 MPC8548VTAQGB)
- Hardware security engine integrated on-die （对比 MPC852TVR100A)
设计说明
The MPC8533EVTAQGA requires multiple separate supply rails for core, DDR I/O, SerDes, and standard I/O with strict sequencing and ramp-rate requirements. Per NXP's hardware specifications, the core rail must reach its target voltage before or simultaneously with the I/O rails, and the PORESET signal must remain asserted until all rails are stable. Designers should use a multi-rail PMIC or discrete LDO/DC-DC controllers that support the sequencing window specified in the datasheet, and must place bulk and decoupling capacitors within the recommended distance of each BGA ball group.
Use a minimum four-layer PCB with dedicated power and ground planes for the 783-FCPBGA. Microvia-in-pad or via-on-pad technology is recommended for the BGA breakout to maintain signal integrity on the 1.25 GHz DDR2 interface. Match impedance for DDR traces per the NXP design checklist (typically 50 ohm single-ended, 100 ohm differential for PCIe), and length-match DDR address/command/clock traces within the byte-lane skew budget. Avoid routing high-speed signals across plane splits to prevent return-path discontinuities.
Although the 783-FCBGA exposes its die through the package top, the primary thermal path is into the PCB through the solder balls. Estimate: at full 1 GHz operation with all peripherals active, the SoC can dissipate between 5 W and 12 W depending on workload; design a copper flood directly under the BGA with thermal vias to the opposite side of the board. For enclosed chassis, provide forced-air cooling or a heat-sink attachment to maintain junction temperature below the recommended 105C limit.
Do not assume 1.0 GHz operation across all MPC8533E ordering codes - the speed grade is encoded in the part number (TA, JA, etc.) and must match the design's clocking and thermal budget. Always confirm the silicon revision (Rev 2.1 or later) to ensure the latest errata are addressed, and register with NXP to download the full errata document under NDA. JTAG signals (TCK, TMS, TDI, TDO, TRST) must be brought to a debug header for boundary-scan and code development.
合规信息
RoHS and REACH compliance per NXP product page. AEC-Q100 not applicable for networking SoC. Lead-free reflow compatible per JEDEC J-STD-020.