MPC8321VRADDCA

The MPC8321VRADDCA is a single‑core PowerPC e300c2 microprocessor IC running at 266 MHz, packaged in a 516‑ball PBGA (27×27) for surface‑mount applications. Designed for embedded and communications use, the device integrates a communications co‑processor and a broad set of I/O to support networking, gateway and industrial control applications.

Series documentation for the MPC83xx family highlights applicability in ADSL SOHO and residential gateways, modem/routers, industrial control, and test and measurement systems. The MPC8321VRADDCA combines a compact package, multiple Ethernet ports and on‑chip interfaces to address designs that require integrated communications capability and moderate CPU performance.

Key Features

• Core & Performance — Single PowerPC e300c2 core, 32‑bit, operating at 266 MHz for deterministic embedded processing.
• Memory Interfaces — Integrated controllers support DDR and DDR2 memory technologies for system memory flexibility.
• Communications & Networking — Includes a communications co‑processor (QUICC Engine) plus three 10/100 Mbps Ethernet interfaces to support multiport network designs.
• USB & Serial I/O — One USB 2.0 interface and DUART support for common peripheral and console connections.
• Security — On‑chip cryptography features to assist with secure communications and data protection.
• Package & Mounting — 516‑ball PBGA (27×27) supplier device package; surface‑mount mounting type suitable for compact board designs.
• Operating Range & Qualification — Consumer qualification with an operating temperature range of 0°C to 105°C; RoHS compliant.

Typical Applications

• Residential and SOHO Gateways — Integration of multiple 10/100 Ethernet ports, USB 2.0 and a communications engine makes the part suitable for gateway and router designs.
• Modem and Router Platforms — The combination of a PowerPC core, QUICC Engine and DDR/DDR2 memory support addresses modem/router control and data‑path tasks.
• Industrial Control — Deterministic single‑core processing and a broad I/O set enable control and communications functions in industrial systems.
• Test and Measurement Equipment — On‑chip communications interfaces and serial I/O facilitate device control and data collection in measurement applications.

Unique Advantages

• Integrated Communications Engine: The QUICC Engine co‑processor and multiple Ethernet ports consolidate networking functions on‑chip, simplifying board design.
• Flexible Memory Support: DDR and DDR2 controller support enables designers to choose memory technology that fits performance and cost targets.
• Built‑in Security: Cryptography features on the device provide hardware support for secure communications and data protection tasks.
• Compact PBGA Package: The 516‑ball PBGA (27×27) offers a high pin‑count footprint in a compact surface‑mount package for space‑constrained designs.
• Embedded Connectivity: One USB 2.0 port plus DUART and multiple Ethernet interfaces provide a versatile I/O mix for embedded systems and networked devices.
• RoHS Compliant: Conforms to RoHS requirements for environmentally compliant assemblies.

Why Choose MPC8321VRADDCA?

The MPC8321VRADDCA positions itself as a compact, communications‑focused embedded microprocessor combining a PowerPC e300c2 core with dedicated networking features such as the QUICC Engine and multiple 10/100 Mbps Ethernet ports. Its DDR/DDR2 memory support, USB 2.0 and DUART interfaces make it suitable for gateway, modem/router, industrial control and test equipment designs that require integrated I/O and moderate processing capability.

With consumer qualification, RoHS compliance, on‑chip cryptography and a 0°C to 105°C operating range, the MPC8321VRADDCA offers a practical balance of integration, connectivity and thermal performance for developers targeting embedded networking and control applications.

Request a quote or submit a pricing inquiry to evaluate the MPC8321VRADDCA for your next embedded communications design.