MPC8321CVRAFDCA

The MPC8321CVRAFDCA is a single‑core PowerPC e300c2 microprocessor running at 333 MHz, delivered in a 516‑ball PBGA (27×27) surface‑mount package. It combines a 32‑bit core with integrated communications functionality and peripheral interfaces targeted at embedded networking and industrial applications.

Designed for systems that require integrated I/O, deterministic communications and extended temperature operation, this industrial‑qualified device targets gateway, router, industrial control and test‑and‑measurement designs where integration and reliability are important.

Key Features

• Core PowerPC e300c2 single 32‑bit core operating at 333 MHz for embedded processing tasks.
• Memory Controllers Integrated controllers for DDR and DDR2 SDRAM to support system memory implementations.
• Communications Offload Co‑processor support for communications and an integrated QUICC Engine to handle packet and protocol processing.
• Ethernet Three 10/100 Mbps Ethernet controllers suitable for multi‑port networking configurations.
• USB One USB 2.0 interface for host or device connectivity.
• Serial and Peripheral Interfaces DUART plus additional peripheral interfaces for typical embedded I/O requirements.
• Security Built‑in cryptography features for secure communications and data protection.
• Package & Mounting 516‑ball PBGA (27×27) supplier device package, surface‑mount mounting for compact board designs.
• Operating Range & Qualification Industrial qualification with operating temperature from −40°C to 105°C for extended‑temperature deployments.

Typical Applications

• Residential and SOHO Gateways Used in ADSL/DSL and residential gateway designs to handle routing, NAT and multi‑port Ethernet connectivity.
• Modem and Router Platforms Provides integrated networking interfaces and communications offload for compact modem and router systems.
• Industrial Control Industrial‑qualified temperature range and robust I/O make it suitable for control appliances and factory automation controllers.
• Test and Measurement Equipment On‑chip communications and memory controller support help implement data acquisition, logging and networked instrumentation.

Unique Advantages

• Integrated Communications Engine: The QUICC Engine and communications co‑processor capability reduce host CPU overhead for packet processing.
• Multi‑port Networking Ready: Three 10/100 Mbps Ethernet controllers enable multi‑port designs without extensive external bridging.
• Flexible Memory Support: DDR and DDR2 controller support simplifies board design choices across memory technologies.
• Industrial Temperatures: −40°C to 105°C operating range and industrial qualification support deployments in harsh environments.
• Compact PBGA Package: 516‑ball PBGA (27×27) surface‑mount package enables dense, space‑constrained board layouts.
• Onboard Security: Cryptography features help secure data and network traffic at the processor level.

Why Choose MPC8321CVRAFDCA?

The MPC8321CVRAFDCA balances embedded processing performance with integrated communications and peripheral support, making it well suited for designers building networked and industrial systems that require compact boards and reliable operation across temperature extremes. Its combination of DDR/DDR2 memory interfaces, multi‑port Ethernet, USB and communications offload enables streamlined system architectures and reduced external component count.

Manufactured by NXP Semiconductors and drawn from the PowerQUICC II Pro family feature set, this part is positioned for teams developing gateways, routers, industrial controllers and test equipment that need deterministic communications, integrated security capabilities and industrial qualification.

Request a quote or submit an inquiry today to learn about availability and lead times for the MPC8321CVRAFDCA.