MPC8547VTATGB - 1.2GHz PowerQUICC III MPU 783-FCBGA | NXP
MPN: MPC8547VTATGB ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $185 | $185.00 |
| 10 | $175 | $1,750.00 |
| 100 | $162 | $16,200.00 |
| 500 | $148 | $74,000.00 |
| 1,000 | $135 | $135,000.00 |
MPC8547VTATGB Overview
What is a PowerQUICC processor? PowerQUICC is a family of Power Architecture-based communications processors from NXP/Freescale designed for embedded routers, switches, and storage platforms. The III generation added multi-GHz e500 cores, integrated security, and high-speed serial interfaces. Within the wider taxonomy, PowerQUICC III is a category of microprocessor -> CPU -> SoC -> IC, and remains the canonical choice for legacy telecom and networking designs.
Key features include a 32-bit e500 core with double-precision FPU, 32 KB I-cache / 32 KB D-cache, 256 KB unified L2 cache, integrated DDR2 memory controller with ECC, three Gigabit Ethernet MACs plus an XAUI 10-Gigabit interface, four PCI Express lanes, two Serial RapidIO ports, and a hardware security engine for DES, 3DES, AES, and SHA acceleration. A 64-bit local bus and I2C, DUART, and GPIO complete the peripheral set.
Architecturally the e500 core uses 7-stage pipeline dual-issue superscalar execution, while the integrated memory controller supports up to 1 GB of DDR2 with 72-bit ECC. The high-speed serial block delivers true line-rate multi-gigabit throughput, eliminating external PHY bottlenecks for SAN, NAS, and edge-router platforms.
Typical applications include enterprise routers and switches, SAN/NAS controllers, secure gateways, industrial control with deterministic networking, and line-card controllers in modular communications chassis. Its security engine also makes it a common choice for IPsec/SSL accelerators in mid-range networking gear.
Design consideration: route the 1.1 V core rail as a 4-layer star with wide pours and place decoupling within 5 mm of every power ball. Match the four DDR2 clock pair lengths within 25 mils to maintain signal integrity at 533 MHz.
This page synthesizes distributor pricing, drop-in equivalents, and design guidance not found in the manufacturer datasheet. Data verified against distributor listings as of 2026-10-17.
Drop-in alternatives for MPC8547VTATGB — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
MPC8548VTAQGB
✅ Drop-In✓ In Stock
$340 / Unit
View Datasheet →MPC8547VTAQGB
✅ Drop-In✓ In Stock
$72.4 / Unit
View Datasheet →MPC8547VTANGB
✅ Drop-In📋 Reference alternative (not in catalog)
MPC8548EVTAQGB
✅ Drop-In📋 Reference alternative (not in catalog)
MPC8548ECPXAUJC
✅ Drop-In✓ In Stock
$189.9 / Unit
View Datasheet →MPC8547VTATGB Maximum Ratings & Electrical Characteristics
| Manufacturer | NXP Semiconductors (formerly Freescale) |
| Series | PowerQUICC III, MPC85xx |
| Processor Core | PowerPC e500 (32-bit) |
| Core Count | 1 |
| Speed (Max) | 1.2 GHz |
| Process Technology | 0.09 um CMOS |
| Core Voltage | 1.1 V |
| I/O Voltage | 1.8 V / 2.5 V / 3.3 V |
| L1 Cache (I/D) | 32 KB / 32 KB |
| L2 Cache | 256 KB unified |
| Memory Controller | DDR2 with ECC up to 1 GB |
| Ethernet MACs | 3 x 10/100/1000 + 1 x 10 Gbit XAUI |
| PCI Express Lanes | 4 |
| Serial RapidIO Ports | 2 |
| Security Engine | AES, DES/3DES, SHA |
| Package / Case | 783-FCBGA (29x29 mm) |
| Operating Temperature | -40C to +105C (industrial) |
| Mounting Type | Surface Mount (BGA) |
| RoHS Status | Lead-free (PB Free) |
MPC8547VTATGB 783-fcbga (29x29 mm) Pin Configuration Guide
Pin configuration for MPC8547VTATGB (783-fcbga (29x29 mm) package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for MPC8547VTATGB.
Refer to the datasheet for full pin configuration.
Typical Applications
MPC8547VTATGB is suitable for 6 applications: Enterprise Routers and Switches, SAN/NAS Storage Controllers, Industrial Secure Gateways, Wireless Base Station Controllers, Line Card Processors in Modular Chassis, Embedded Computing for Defense and Aerospace.
Enterprise Routers and Switches
The MPC8547VTATGB fits enterprise edge and aggregation routers needing line-rate multi-gigabit throughput with deterministic latency. Its three Gigabit Ethernet MACs plus one 10 Gbit XAUI interface allow direct termination of multiple WAN/LAN links without external switch silicon, while the integrated security engine offloads IPsec and MACsec to free the e500 core for routing and QoS processing. Power consumption at 1.2 GHz is approximately 8 W, well within the thermal envelope of a fan-cooled router chassis.
Recommended
SAN/NAS Storage Controllers
The MPC8547VTATGB is widely deployed in mid-range SAN and NAS controllers because its four PCI Express lanes provide direct connection to PCIe-attached SAS or Fibre Channel controllers without a bridge. The two Serial RapidIO ports enable high-bandwidth backplane interconnect in modular storage chassis, while the DDR2 controller with ECC handles large read/write buffers critical for RAID acceleration. The hardware security engine accelerates AES-XTS for self-encrypting drives.
Recommended
Industrial Secure Gateways
Industrial secure gateways use the MPC8547VTATGB to terminate VPN tunnels, enforce firewall policies, and bridge legacy industrial protocols onto IP networks. The hardware crypto engine delivers line-rate IPsec at multi-gigabit speeds, and the -40C to +105C operating range tolerates factory and outdoor cabinet conditions. Three Gigabit Ethernet MACs provide redundant WAN/LAN/DMZ segmentation in a single SoC.
Recommended
Wireless Base Station Controllers
Wireless base station and small-cell controllers leverage the MPC8547VTATGB's combination of Gigabit Ethernet, RapidIO, and PCI Express to aggregate baseband, radio, and backhaul traffic in a single SoC. The 1.2 GHz e500 core handles Layer 2/3 switching and OAM processing while the dedicated security engine secures backhaul links. Deterministic interrupt latency makes it suitable for real-time radio coordination tasks.
Recommended
Line Card Processors in Modular Chassis
In modular communications chassis, the MPC8547VTATGB serves as the per-slot line-card processor, where its Serial RapidIO ports link to a central fabric and its PCI Express lanes attach to PHY or framer ASICs. The 783-FCBGA footprint is shared with the MPC8548 family, allowing OEMs to ship multiple line-card SKUs from one PCB design. Hot-swap and I2C management interfaces are fully supported by the integrated peripherals.
Recommended
Embedded Computing for Defense and Aerospace
The MPC8547VTATGB is used in defense and aerospace embedded computing platforms where its deterministic e500 core, ECC-protected DDR2 controller, and rugged industrial temperature range meet mission-critical reliability requirements. The hardware crypto engine supports Type-1 and Suite-B algorithms when paired with external tamper-resistant silicon, and the PCI Express and RapidIO interfaces connect to FPGA co-processors for signal processing.
Recommended
Recommended Products Summary
Engineering reference data for MPC8547VTATGB — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MPC8548VTAQGB | MPC8547VTAQGB | MPC8547VTANGB | MPC8548EVTAQGB |
|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 783-FCBGA (29x29) | 783-FCBGA (29x29) | 783-FCBGA (29x29) | 783-FCBGA (29x29) | 783-FCBGA (29x29) |
| Core Speed | 1.2 GHz | 1.5 GHz | 1.0 GHz | 1.2 GHz | 1.5 GHz |
| Core Voltage | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V |
| Ethernet MACs | 3 x 1G + 1 x 10G XAUI | 3 x 1G + 1 x 10G XAUI | 3 x 1G + 1 x 10G XAUI | 3 x 1G + 1 x 10G XAUI | 3 x 1G + 1 x 10G XAUI |
| PCI Express Lanes | 4 | 4 | 4 | 4 | 4 |
| Operating Temperature | -40C to +105C | -40C to +105C | -40C to +105C | -40C to +85C | -40C to +105C |
| Unit Price (1000 qty) | 135 USD | 165 USD | 120 USD | 128 USD | 180 USD |
| Security Engine | Standard | Standard | Standard | Standard | Enhanced |
Key Differentiators
- Highest-volume 1.2 GHz 783-FCBGA PowerQUICC III variant (vs MPC8548VTAQGB)
- Industrial temperature grade up to +105C (vs MPC8547VTANGB)
- Standard security engine at mid-range price point (vs MPC8548EVTAQGB)
Design Notes
Estimated: at 1.2 GHz core clock and full peripheral utilization, total power dissipation is about 8 W. Route the 1.1 V core rail as a 4-layer star with at least 2 oz copper pours. Place 22 uF polymer bulk plus 0.1 uF ceramic decoupling within 5 mm of every power ball. The 1.8 V / 2.5 V / 3.3 V I/O rails should each carry their own filtered supply derived from a common 5 V or 12 V input.
The 783-FCBGA package has a theta_JA of approximately 18 C/W with a 4-layer JEDEC test board. At 8 W dissipation, junction-to-ambient rise is about 144 C, so a heatsink with thermal interface material is mandatory for continuous operation. Estimate: ambient at +55 C in a sealed enclosure, junction temperature settles around 199 C, which exceeds the +125 C Tj max. Either derate ambient to <= 35 C or upgrade to a heat-pipe cooled chassis.
Match DDR2 clock pair lengths within 25 mils and route the four PCI Express lanes as 90 ohm differential pairs with intra-pair skew under 5 mils. Use 8 mil microvias on the BGA break-out layer. The XAUI and Serial RapidIO SerDes lanes each require 100 ohm differential routing and AC-coupling capacitors at the transmitter, per NXP hardware specification notes.
Do not assume the XAUI, PCIe, and RapidIO interfaces can all operate simultaneously; they share the same SerDes block and must be configured at boot. Failure to set the correct RCW (Reset Configuration Word) for the desired high-speed lane map is the most common board bring-up issue. Always program the boot ROM with the lane-map header that matches your PCB topology before first power-up.
Compliance Information
RoHS-compliant per NXP product page and distributor listings; lead-free FCBGA package. Not AEC-Q100 qualified (industrial, not automotive).