描述
Intel I211-AT Ethernet Controller
Gigabit Ethernet Media Access Control meets PCIe 2.1 Interface – The High-Efficiency Intel Ethernet Cost-Effective Silicon Choice for Desktop Computing, Commercial IoT Gateways, and Embedded Network Motherboards.
// Integrated Copper PHY Network Virtualization Support 64-Pin QFN Package
The Economical High-Throughput Network Connectivity Advantage
The WGI211AT represents a premier professional 64-pin QFN packaged single-port Gigabit Ethernet network controller solution engineered for space-constrained, high-throughput hardware architectures demanding absolute payload transmission efficiency, low thermal profiles, and high cost-performance scaling. Operating via standard copper integrated physical layer (PHY) tracks through a PCI Express® v2.1 host link interface, this module processes heavy data streams flawlessly without signal attenuation hazards or core processor lagging boundaries. Featuring integrated hardware queues, Audio-Video Bridging (AVB) protocols, and IEEE 1588 clock synchronization, it secures pure, deterministic data pipelines and completely cuts off network latency vulnerabilities under diverse commercial configurations.
- True 1000 Mbps Gigabit MAC block supporting standard integrated copper RJ45 ethernet connections safely
- Ultra-efficient power footprint consuming less than 1.0W typical power under maximum line speeds cleanly
- Full commercial temperature calibration (0°C to +70°C) driving reliable field communications smoothly
Key Performance Advantages
Native PCIe v2.1 Link
Integrates an optimized single-lane PCIe host interface, enabling direct connection with the central processor system cleanly without translation bridging noise.
IEEE 1588 Precision Sync
Deploys hardware time-stamping mechanics natively, coordinating real-time network clocks with microsecond boundaries safely for precision networking.
Compact 64-Pin QFN Package
Housed inside a tiny 9x9mm surface mount leadless layout frame, saving vital printed circuit board real estate on high-density commercial motherboards smoothly.
Technical Specifications
| Parameter Node | Detailed Engineering Specification |
|---|---|
| Manufacturer | Intel® Corporation (Premium Factory Allocation Sourcing) |
| Part Number (MPN) | WGI211AT (Intel Ethernet Controller I211 Series) |
| Data Rate Speed | 10 / 100 / 1000 Mbps High-Throughput Gigabit MAC Engine |
| Interface Ports Type | Integrated Integrated Copper Physical Layer (1000BASE-T Copper PHY Nodes) |
| Host Bus Link Interface | PCI Express* v2.1 (2.5 GT/s) Single x1 Lane Width Path |
| Thermal Power Footprint | Max TDP 1.0W (Integrated Power Management State Architecture) |
| Advanced Network Support | Audio-Video Bridging (AVB) IEEE 802.1BA, Hardware Queues, Checksum Offload, EEE (802.3az) |
| Operating Temperature | 0°C to +70°C Standard Commercial Environmental Grade Matrix |
| Package / Case Form | 64-Pin QFN Package (9mm x 9mm Leadless Surface Mount Form Factor) |
| Component Status | End-of-Life Active Inventory Sourcing Allocation Portfolio |
Versatile Commercial Network Applications
- Commercial Desktop & PC Boards: Primary network choice driving value desktop motherboards and workstation PCs safely.
- Network-Attached Storage: Delivers deterministic data streams needed for fast file distribution servers and media hubs smoothly.
- Secure IoT Gateways: Handles demanding local network routing tasks via direct PCIe lanes cleanly.
- Smart Digital Signage: Optimizes long-term uptime thresholds inside remote media displays and secure retail kiosks.
Industrial Quality Protections
100% Original Sourcing: Procured securely through fully audited tier-1 franchise lines, completely ensuring anti-counterfeit protection.
Anti-Static Handling: Stored and picked in full alignment with international ANSI/ESD cleanroom facility benchmarks.
Full Batch Traceability: Verified via intensive certificate analysis and rigorous documentation tracking prior to export dispatch.
HIGH-PERFORMANCE INTEL ETHERNET SOLUTIONS // DIRECT SOURCE ARCHITECTURE