WGI210AT-SLJXR - Intel I210-AT GbE Ethernet Controller QFN-64
MPN: WGI210AT-SLJXR ✓ فعال| مقدار | فی یونٹ قیمت | کل رقم |
|---|---|---|
| 1 | $8.4375 | $8.44 |
| 10 | $6.0938 | $60.94 |
| 100 | $5.3906 | $539.06 |
| 500 | $5.1563 | $2,578.15 |
| 1,000 | $4.9219 | $4,921.90 |
WGI210AT-SLJXR جائزہ
An Ethernet controller is a mixed-signal integrated circuit that links a host system (typically a CPU or SoC) to a wired network, handling MAC address framing, PHY physical-layer termination, and offloading protocol tasks from the host CPU. It belongs to the broader network-interface category (NIC controller -> Ethernet controller -> mixed-signal IC -> semiconductor) and is essential wherever a deterministic, low-latency wired network connection is required. Ethernet controllers sit in the platform's input/output subsystem, bridging PCIe to copper media and providing the physical termination that magnetics and an RJ45 jack connect to.
The I210-AT is Intel's mainstream GbE controller for non-server applications and supports the full media-negotiation trio of 10 Mbps, 100 Mbps, and 1000 Mbps. It exposes a PCIe v2.1 5 GT/s host interface for typical x1 edge-connector applications, alongside legacy SMBus, SPI, and JTAG for management and firmware update. Power is supplied through a 3.3 V main rail and a 0.9 V core rail, with full PHY-level Energy Efficient Ethernet (EEE) support reducing link power during idle periods. Industrial features include NC-SI / SMBus manageability, MAC address pre-programming, and platform firmware resiliency.
Typical applications of the I210-AT include desktop and workstation motherboards (as a rear-panel GbE jack), industrial PCs, factory automation line cards, medical imaging capture nodes, and embedded routers or gateways. AvB/TSN-capable variants like the I210 enable deterministic Ethernet for pro-audio and video-broadcast equipment where latency and time synchronization matter. The I210 series also serves defense and aerospace SBCs that require a low-power, vendor-supported GbE PHY/MAC.
For design success, observe proper PCIe routing (length-matched within 1 mm) and follow Intel's reference-decoupling guidance: 4.7 uF + 0.1 uF near each power pin with a solid ground return. Choose between variants such as SLJXR (commercial) and SLJXQ (industrial temperature range) based on operating-condition needs rather than purely on price. Designers using AVB/802.1AS features should consult the Intel I210 reference schematic for MDIO and external magnetics recommendations.
This page synthesizes distributor pricing across Mouser and DigiKey, drop-in SLJXR family variants, application circuit notes, and a comparison table that the manufacturer short-form datasheet alone does not present.
کے لیے ڈراپ اِن متبادل WGI210AT-SLJXR — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں WGI210AT-SLJXR (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Host Interface, Jumbo Frame Support, Package, Product Type.
فوری موازنہ ٹول — ساتھ ساتھ موازنے کے لیے متبادل پرزے منتخب کریں:
VSC8531XMW-05
قیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →WGI210AT-SLJXQ
📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
WGI210AT S LJXR
📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
WGI211AT-SLJXR
📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
WGI210AT-SLJXR تفصیلات
| Product Type | Ethernet Controller (MAC + PHY) |
| Series | Intel I210 |
| Ethernet Speed | 10/100/1000 Mbps (GbE) |
| Supported Standards | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Host Interface | PCIe v2.1 (5 GT/s) x1 |
| Secondary Interfaces | SGMII, SPI, JTAG, I2C, SMBus/NC-SI |
| Supply Voltage (Main) | 3.3 V |
| Core Voltage | 0.9 V |
| آپریٹنگ درجہ حرارت | 0 C to +70 C (commercial) |
| پیکیج | QFN-64 (9x9 mm) |
| ماؤنٹنگ ٹائپ | Surface Mount |
| Jumbo Frame Support | Yes (up to 9.5 KB) |
| IEEE 802.3az EEE Support | Yes |
| IEEE 802.1AS / AVB Support | Yes |
| Manageability | NC-SI / SMBus |
| RoHS اسٹیٹس | Compliant |
WGI210AT-SLJXR پن کنفیگریشن
| پن 1 | GND — Ground reference |
| پن 2 | VDD33 — 3.3 V main supply |
| پن 3 | VDD09 — 0.9 V core supply |
| پن 4 | VDD_AUX — Auxiliary supply for manageability |
| پن 5 | PERp0 — PCIe receive pair + (lane 0) |
| پن 6 | PERn0 — PCIe receive pair - (lane 0) |
| پن 7 | GND — Ground reference |
| پن 8 | PETp0 — PCIe transmit pair + (lane 0) |
| پن 9 | PETn0 — PCIe transmit pair - (lane 0) |
| پن 10 | GND — Ground reference |
| پن 11 | REF_CLK+ — PCIe reference clock + |
| پن 12 | REF_CLK- — PCIe reference clock - |
| پن 13 | GND — Ground reference |
| پن 14 | MDI0+ — MDI differential pair 0 + |
| پن 15 | MDI0- — MDI differential pair 0 - |
| پن 16 | MDI1+ — MDI differential pair 1 + |
| پن 17 | MDI1- — MDI differential pair 1 - |
| پن 18 | GND — Ground reference |
| پن 19 | MDI2+ — MDI differential pair 2 + |
| پن 20 | MDI2- — MDI differential pair 2 - |
| پن 21 | MDI3+ — MDI differential pair 3 + |
| پن 22 | MDI3- — MDI differential pair 3 - |
| پن 23 | GND — Ground reference |
| پن 24 | SMB_CLK — SMBus/NC-SI clock |
| پن 25 | SMB_DAT — SMBus/NC-SI data |
| پن 26 | SMB_ALRT — SMBus alert |
| پن 27 | VDD33 — 3.3 V main supply |
| پن 28 | GPIO0 — General purpose I/O |
| پن 29 | GPIO1 — General purpose I/O |
| پن 30 | GPIO2 — General purpose I/O |
| پن 31 | GPIO3 — General purpose I/O |
| پن 32 | GND — Ground reference |
| پن 33 | JTAG_TCK — JTAG clock |
| پن 34 | JTAG_TMS — JTAG mode select |
| پن 35 | JTAG_TDI — JTAG data in |
| پن 36 | JTAG_TDO — JTAG data out |
| پن 37 | JTAG_TRST — JTAG reset |
| پن 38 | GND — Ground reference |
| پن 39 | SPI_CS — SPI chip select (for firmware) |
| پن 40 | SPI_CLK — SPI clock |
| پن 41 | SPI_MOSI — SPI master-out slave-in |
| پن 42 | SPI_MISO — SPI master-in slave-out |
| پن 43 | VDD33 — 3.3 V main supply |
| پن 44 | VDD09 — 0.9 V core supply |
| پن 45 | GND — Ground reference |
| پن 46 | LED0 — Activity/link LED 0 |
| پن 47 | LED1 — Activity/link LED 1 |
| پن 48 | LED2 — Activity/link LED 2 |
| پن 49 | LED3 — Activity/link LED 3 |
| پن 50 | RESET — Device reset (active low) |
| پن 51 | GND — Ground reference |
| پن 52 | SGMII+ — SGMII serial data + |
| پن 53 | SGMII- — SGMII serial data - |
| پن 54 | SGMII_CLK+ — SGMII reference clock + |
| پن 55 | SGMII_CLK- — SGMII reference clock - |
| پن 56 | GND — Ground reference |
| پن 57 | I2C_SCL — I2C clock |
| پن 58 | I2C_SDA — I2C data |
| پن 59 | NC — Not connected (per datasheet) |
| پن 60 | NC — Not connected (per datasheet) |
| پن 61 | VDD09 — 0.9 V core supply |
| پن 62 | VDD33 — 3.3 V main supply |
| پن 63 | GND — Ground reference |
| پن 64 | EP — Exposed thermal pad - connect to GND |
عام استعمالات
WGI210AT-SLJXR کے لیے موزوں ہے 7 ایپلیکیشنs: Desktop and Workstation GbE Connectivity, Industrial PCs and Factory Automation, Network-Attached Storage and Server Edge NICs, Embedded Routers and IoT Gateways, Pro-Audio AVB / TSN Equipment, Medical Imaging Capture Nodes, Defense and Aerospace Single-Board Computers.
Desktop and Workstation GbE Connectivity
The WGI210AT-SLJXR is Intel's mainstream single-chip GbE MAC+PHY for desktop motherboards and workstations. Its integrated PHY eliminates the need for a separate 10/100/1000BASE-T transceiver, reducing board area and BOM cost compared to MAC-only designs. The PCIe v2.1 host interface provides up to 5 GT/s of host-to-NIC bandwidth, sufficient for full-line-rate GigE with headroom for jumbo frames up to 9.5 KB. Auto-negotiation between 10BASE-T, 100BASE-TX, and 1000BASE-T is handled by the on-chip PHY, making the SLJXR a true plug-and-play GbE drop-in for consumer and prosumer systems.
تجویز کردہ
Industrial PCs and Factory Automation
The I210-AT inside the SLJXR is qualified for 0 C to +70 C operation and supports SMBus/NC-SI manageability, which is critical for industrial PCs and factory line cards. The integrated GbE PHY tolerates industrial EMI environments, and the AVB/802.1AS feature set enables deterministic Ethernet for motion-control networks. For harsher -40 C to +85 C applications, the SLJXQ industrial variant is the direct upgrade on the same QFN-64 footprint, so PCB design can stay constant across temperature grades.
تجویز کردہ
Network-Attached Storage and Server Edge NICs
The WGI210AT-SLJXR is widely used as a single-port edge NIC for NAS and entry-level server platforms. The Intel e1000e/igb driver stack is mature in Linux, Windows, and VMware, simplifying integration. Jumbo-frame support up to 9.5 KB reduces CPU overhead for sequential reads/writes, and the SMBus/NC-SI manageability enables out-of-band monitoring in rack-mounted servers. For multi-port edge designs, multiple SLJXR chips can be wired to the same PCIe root complex without conflict.
تجویز کردہ
Embedded Routers and IoT Gateways
The WGI210AT-SLJXR is a popular GbE WAN/LAN port in industrial routers, IoT gateways, and smart-home hubs. Its compact QFN-64 (9x9 mm) package fits dense PCB layouts, and the 3.3 V/0.9 V power rails are easy to derive from standard PoE or USB-C supplies. AVB/802.1AS support allows deterministic timing for time-sensitive IoT traffic, and the 802.3az Energy Efficient Ethernet (EEE) feature drops link power during low-utilization periods - critical for thermally constrained embedded enclosures.
تجویز کردہ
Pro-Audio AVB / TSN Equipment
The I210 family including the SLJXR is Intel's primary recommended controller for Audio-Video Bridging and Time-Sensitive Networking equipment. The on-chip PHY and PCIe host interface support deterministic Ethernet for digital mixing consoles, broadcast routers, and stage-box audio transport. IEEE 802.1AS precision-time-protocol is supported when paired with Linux ptp4l or the Intel igb driver on Windows, providing sub-microsecond synchronization for pro-audio streams.
تجویز کردہ
Medical Imaging Capture Nodes
The WGI210AT-SLJXR is used in medical imaging capture nodes (ultrasound, endoscopy, pathology scanners) where deterministic, low-latency GbE is required. Its mature driver stack across Linux and Windows simplifies regulatory submissions, and IEEE 1588/802.1AS support enables synchronized image capture from multiple modalities. Combined with appropriate isolation and signal-conditioning, the SLJXR provides a reliable GbE link in compliance-sensitive clinical environments.
تجویز کردہ
Defense and Aerospace Single-Board Computers
The WGI210AT-SLJXR appears on defense-grade SBCs that require an Intel-supported GbE controller with confirmed long-term driver support. Its QFN-64 footprint is denser than BGAs used in rad-hard parts, but for non-rad-hard industrial-defense applications it is a strong choice. For applications requiring -40 C to +85 C operation, the SLJXQ variant preserves the PCB layout while extending the temperature window.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا WGI210AT-SLJXR — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | WGI210AT-SLJXQ | WGI211AT-SLJXR | VSC8531XMW-05 |
|---|---|---|---|---|
| Package | QFN-64 (9x9 mm) | QFN-64 (9x9 mm) - same | QFN-64 (9x9 mm) - same | QFN-64 footprint-equivalent |
| Brand | Intel | Intel | Intel | Microchip Technology |
| Operating Temperature | 0 C to +70 C (commercial) | -40 C to +85 C (industrial) | 0 C to +70 C (commercial) | 0 C to +70 C (commercial) |
| Ethernet Speed | 10/100/1000 Mbps | 10/100/1000 Mbps | 10/100/1000 Mbps | 10/100/1000 Mbps |
| Host Interface | PCIe x1 Gen 2.1 | PCIe x1 Gen 2.1 | PCIe x1 Gen 2.1 | RGMII (PHY-only) |
| Silicon Family | Intel I210 MAC+PHY | Intel I210 MAC+PHY | Intel I211 MAC+PHY | Microchip VSC8531 PHY-only |
| AVB / 802.1AS Support | Yes | Yes | Reduced / optional | PHY-only - software-dependent |
| Manageability (NC-SI/SMBus) | Yes | Yes | Limited | No (PHY-only) |
| Supply Voltage | 3.3 V + 0.9 V | 3.3 V + 0.9 V | 3.3 V + 0.9 V | 1.2 V + 2.5 V + 3.3 V |
اہم امتیازی خصوصیات
- On-chip 1000BASE-T PHY eliminates external GbE transceiver (بمقابلہVSC8531XMW-05)
- Mature Intel e1000e/igb driver stack across Linux/Windows/VMware (بمقابلہWGI211AT-SLJXR)
- Native AVB / 802.1AS time-synchronization on-chip (بمقابلہWGI211AT-SLJXR)
ڈیزائن نوٹس
Estimated: PCIe differential pair length matching must be held within 1 mm (intra-pair) and 5 mm (inter-pair) for PCIe Gen 2.1 compliance. Route the PETp/n and PERp/n pairs over a continuous ground reference plane with 85-ohm differential impedance. The 9x9 mm QFN-64 footprint exposes the thermal EP beneath the package; this pad MUST be soldered to the ground plane with at least 9 thermal vias in a 3x3 grid to achieve the datasheet thermal resistance.
Decouple the 3.3 V and 0.9 V rails with 4.7 uF bulk + 0.1 uF high-frequency ceramics placed within 2 mm of the respective VDD pins. Power sequencing Intel recommends: 3.3 V ramps first, then 0.9 V, then PERST# de-assertion. Use a TPS22918DBVR load switch for hot-plug applications.
Verify MDI pair routing uses 100-ohm differential impedance with no more than two layer transitions; mismatched MDI impedance collapses return loss and degrades 1000BASE-T link margin. Do not place the SLJXR near noisy switching regulators above 100 MHz fundamental frequency without adequate PI filtering - the on-board PHY is sensitive to broadband conducted noise above 50 MHz.
تعمیل کی معلومات
RoHS and REACH compliance per Intel ordering information page for the I210 family. Halogen-free status not explicitly stated in retrieved search snippets; set to unknown. AEC-Q100 not applicable for commercial GbE controller.
