MPC8321EVRAFDCA

The MPC8321EVRAFDCA is a single‑core, 32‑bit microprocessor based on the PowerPC e300c2 core running at 333 MHz. Designed as part of the PowerQUICC II Pro family, it targets communications and embedded networking applications where integration of I/O, memory controllers and security accelerators reduces board complexity.

This device is suited for consumer‑grade networking and embedded control systems that require multiple Ethernet interfaces, USB connectivity, DDR/DDR2 memory support and on‑chip communications and security offloads.

Key Features

• Core & Performance  The PowerPC e300c2 single core runs at 333 MHz and provides a 32‑bit processing environment for embedded control and communications tasks.
• Memory Support  Integrated controllers support DDR and DDR2 memory, enabling flexible memory configurations for buffering and application code.
• Communications Offloads  On‑chip QUICC Engine provides dedicated communications processing resources, helping to offload packet handling from the CPU.
• Security Acceleration  Integrated SEC 2.2 security coprocessor and cryptography features accelerate secure communications and data protection functions.
• Ethernet and USB  Built‑in Ethernet interfaces provide three 10/100 Mbps ports and a USB 2.0 interface for peripheral connectivity and host/device applications.
• Peripheral Interfaces  Additional interfaces include DUART and a range of common embedded interfaces described in the PowerQUICC II Pro documentation.
• Package & Mounting  Supplied in a 516‑pin PBGA (27 × 27 mm) surface‑mount package for high‑density board implementations.
• Operating Range  Rated for an operating temperature range of 0 °C to 105 °C and supplied as a consumer‑qualified device.
• Environmental Compliance  RoHS‑compliant for regulatory and manufacturing alignment.

Typical Applications

• Residential & SOHO Gateways  Integration of Ethernet ports, USB and security offload makes the device suitable for gateway and router control planes.
• Modem/Router Platforms  On‑chip QUICC Engine and DDR/DDR2 memory support provide the interface and buffering capabilities needed in modem and routing designs.
• Industrial Control  Embedded control systems can use the PowerPC core alongside communications peripherals for distributed control and monitoring tasks.
• Test & Measurement Equipment  Processing performance, multiple I/O interfaces and security features support instrument control and secure data handling.

Unique Advantages

• Integrated Communications Processing: QUICC Engine reduces CPU load for packet and protocol handling, simplifying system partitioning and software design.
• On‑chip Security Acceleration: SEC 2.2 and cryptography features accelerate secure protocols and offload intensive cryptographic workloads.
• Flexible Memory Options: Support for DDR and DDR2 memory controllers enables designers to choose memory performance and cost tradeoffs.
• Multiple Physical Interfaces: Three 10/100 Mbps Ethernet ports plus USB 2.0 and DUART reduce external interface components and BOM complexity.
• Consumer‑grade Availability: Consumer qualification and RoHS compliance support broad deployment in commercial and embedded products.

Why Choose MPC8321EVRAFDCA?

The MPC8321EVRAFDCA combines a PowerPC e300c2 processing core with integrated communications, security and memory interfaces to deliver a compact, highly integrated solution for networking and embedded designs. Its mix of Ethernet ports, USB 2.0, DDR/DDR2 support and dedicated communications/security coprocessors makes it well suited to gateway, router, industrial control and test equipment applications that benefit from on‑chip integration.

As a RoHS‑compliant, consumer‑qualified member of the PowerQUICC II Pro family, this device offers a clear upgrade path within the family and access to detailed family‑level documentation for system design and integration.

Request a quote or submit a purchase inquiry to get pricing and availability for the MPC8321EVRAFDCA and support for your design requirements.