MPC8314EVRADDA

The MPC8314EVRADDA is a single-core PowerPC e300c3 32-bit microprocessor running at 266 MHz, supplied in a 620‑HBGA (29×29) surface-mount package with exposed pad. Designed as a cost-effective, low-power, highly integrated host processor, it targets storage, consumer and industrial embedded applications.

Typical roles include main CPU and I/O processing in networked and consumer devices where integration, on-chip security and multi‑interface connectivity are required.

Key Features

• Core  PowerPC e300c3 32-bit core at 266 MHz; core documentation indicates a 16 KB L1 instruction cache for responsive instruction throughput.
• Memory  Integrated memory controllers supporting DDR and DDR2 SDRAM for flexible system memory design.
• Security Subsystem  On-chip security co-processor (SEC 3.3) with cryptography support and a hardware random number generator for accelerated security operations.
• Ethernet  Two integrated three-speed Ethernet controllers (10/100/1000 Mbps) to simplify multi‑port networking designs.
• USB  Single USB 2.0 port with integrated PHY for host or device connectivity.
• Serial and Peripheral Interfaces  Includes DUART and multiple standard peripheral interfaces for console, control and I/O expansion.
• Package and Mounting  620‑HBGA (29×29) supplier device package with exposed pad; surface-mount mounting for compact board integration.
• Operating Range & Compliance  Consumer qualification with an operating temperature range of 0 °C to 105 °C; RoHS compliant.

Typical Applications

• Network Attached Storage (NAS)  Used as a main CPU and I/O processor for NAS appliances where integrated Ethernet and memory controllers streamline system design.
• VoIP Routers and Gateways  Provides host processing and onboard security acceleration for voice and data packet handling in gateway devices.
• Wireless LAN and Access Points  Serves as the control and data plane processor in WLAN equipment, leveraging integrated Ethernet and USB connectivity.
• Set‑Top Boxes and Consumer Devices  Delivers host processing for consumer multimedia and control applications requiring a compact, low‑power processor.
• Industrial Controllers  Applicable as an embedded controller for industrial systems that benefit from integrated interfaces and hardware security.

Unique Advantages

• Highly integrated networking: Dual 10/100/1000 Mbps Ethernet controllers reduce external PHY and switch requirements for multi‑port designs.
• On‑chip security acceleration: SEC 3.3 co-processor, cryptography support and a hardware RNG enable stronger security functions with lower software overhead.
• Memory flexibility: Built-in DDR and DDR2 controllers allow selection of memory technologies to match performance and cost targets.
• Compact thermal package: 620‑HBGA (29×29) with exposed pad supports dense board layouts and helps with thermal management in space-constrained designs.
• Documented architecture: Part of the PowerQUICC II Pro family with available technical datasheet material to support development and integration.
• Regulatory and environmental compliance: RoHS compliant to meet common environmental requirements for consumer and industrial products.

Why Choose MPC8314EVRADDA?

The MPC8314EVRADDA positions itself as a balanced solution for embedded designs that require a 32‑bit PowerPC core with integrated networking, memory controllers and on‑chip security. Its combination of a 266 MHz e300c3 core, dual gigabit Ethernet, USB 2.0 with PHY, and DDR/DDR2 support makes it suitable for storage, networking and consumer/industrial applications where integration and predictable performance matter.

Backed by the PowerQUICC II Pro family documentation, this device is a practical choice for system designers seeking a documented, RoHS‑compliant embedded processor that reduces external component count and supports a range of connectivity and security functions.

Request a quote or submit an inquiry to obtain pricing, availability and integration support for MPC8314EVRADDA. Our team can provide the product details and assistance needed to evaluate this processor for your embedded design.