FWIXP422BB

The FWIXP422BB is an Intel Xscale microprocessor IC featuring a single 32‑bit core running at 266 MHz, designed for embedded applications. Built with integrated communication and processing elements, it targets embedded and networking-focused designs that require on-chip connectivity and processing support.

With on-chip SDRAM controller support, dual 10/100 Mbps Ethernet ports, USB 1.1, MII interface and cryptography features, the FWIXP422BB emphasizes system integration and connectivity for commercial-temperature embedded deployments.

Key Features

• Core & Architecture Single Xscale 32‑bit core operating at 266 MHz for general embedded processing tasks.
• Co‑Processors / DSP Includes communications and network processor engine elements plus math engine functionality with multiply‑accumulate capability to assist packet and signal processing.
• Memory & Controllers On‑chip SDRAM controller to interface with external SDRAM devices for system memory.
• Interfaces & Connectivity Dual 10/100 Mbps Ethernet ports, one USB 1.1 port and MII interface provide multiple on‑board connectivity options.
• Security Cryptography features included for basic on‑chip security functions.
• Power & Voltage 3.3 V I/O voltage specification for compatibility with common embedded I/O domains.
• Package & Mounting 492‑BBGA package (35×35 mm) in a surface‑mount form factor suitable for compact board layouts.
• Operating Range & Grade Commercial grade operation with an operating temperature range of 0 °C to 70 °C.
• Regulatory RoHS compliant.

Typical Applications

• Embedded Networking Equipment Dual 10/100 Mbps Ethernet and MII interface support integration into networked embedded platforms and communication modules.
• Communication Devices On‑chip network processor elements and DSP capabilities assist packet processing and protocol handling in communication endpoints.
• USB‑Enabled Embedded Systems USB 1.1 connectivity enables peripheral and host interactions in compact embedded designs.
• General Embedded Control Single‑core 32‑bit Xscale processing with SDRAM controller suits control and application processing tasks in commercial embedded products.

Unique Advantages

• Integrated Network Interfaces: Dual 10/100 Mbps Ethernet ports and MII reduce external networking components and simplify board-level integration.
• On‑Chip Accelerator Elements: Communications and math engine co‑processors provide targeted support for packet and signal processing workloads.
• Standard Voltage I/O: 3.3 V I/O compatibility eases interfacing with common peripheral devices and transceivers.
• Compact BGA Package: 492‑BBGA (35×35 mm) surface‑mount package enables dense PCB layouts for space‑constrained embedded systems.
• Commercial Temperature Suitability: Rated for 0 °C to 70 °C operation, aligning with a broad set of commercial embedded applications.
• RoHS Compliant: Meets lead‑free requirements for environmentally conscious designs.

Why Choose FWIXP422BB?

The FWIXP422BB combines a 266 MHz Xscale single‑core processor with integrated networking, USB and memory controller functions to provide a compact, connected building block for embedded designs. Its on‑chip co‑processor elements and cryptography features add practical processing support for communications and security tasks while the 492‑BBGA package supports dense board integration.

This part is positioned for engineers and system designers developing commercial‑grade embedded platforms that require integrated connectivity and processing capability, offering a balance of performance, integration and compliance with RoHS requirements.

Request a quote or submit a parts inquiry to get pricing and availability information for the FWIXP422BB. Our team can assist with lead times and order placement for your embedded design needs.