LAN9215-MZP - 10/100 Ethernet Controller | Microchip
部品番号: LAN9215-MZP ✓ 生産中LAN9215-MZP 概要
An Ethernet controller is a network interface IC that manages communication between a host processor and an Ethernet physical layer. Within the hierarchy of semiconductor interfaces, the LAN9215 combines protocol handling, media access control, physical-layer signaling, and host-bus integration. The -MZP ordering code identifies the lead-free 100-ball LFBGA package supplied in trays for commercial-temperature applications.
Key features include 10/100 Base-T/TX connectivity, 16-bit non-PCI interfacing, HP Auto-MDIX support, and compatibility with the previous-generation LAN9118 family's drivers, registers, and footprint. These characteristics make the device suitable for industrial controllers, embedded data acquisition equipment, access peripherals, and compact network appliances. The 10 × 10 mm LFBGA package also supports space-constrained embedded designs.
The controller consolidates the Ethernet MAC and PHY into one device, reducing external component count compared with a discrete MAC-plus-PHY implementation. Its parallel host interface is designed to connect readily with embedded processors that expose a compatible 16-bit bus. According to the manufacturer datasheet, software written for compatible LAN9118-family devices can operate with the LAN9215, supporting migration without redesigning the host driver.
Typical applications include industrial Ethernet gateways, programmable controllers, factory monitoring equipment, point-of-sale systems, and embedded test instruments. The integrated Auto-MDIX function supports automatic handling of transmit and receive pair polarity, simplifying cabling in installations where link orientation may vary. Designers must still provide an appropriate Ethernet magnetics and power-network implementation according to the manufacturer guidance.
PCB implementation requires careful attention to the 100-ball land pattern, power and ground distribution, PHY-side signal routing, and the 49.9 Ω transmit-termination pull-up specified in the manufacturer placement checklist. Place that pull-up close to the TPO+ ball when Auto-MDIX is enabled, or close to the magnetics when Auto-MDIX is disabled.
This page combines verified manufacturer and distributor information with package-specific engineering guidance, sourcing facts, lifecycle caveats, and application-oriented design notes. It distinguishes documented characteristics from parameters that still require confirmation in the complete LAN9215 datasheet and customer design review.
ドロップイン代替品: LAN9215-MZP — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
この製品に利用可能なドロップイン代替品はありません。
代替品をリクエストLAN9215-MZP 仕様
| Device Type | 10/100 Ethernet controller with integrated PHY |
| Ethernet Standard | 10/100 Base-T/TX |
| Host Interface | 16-bit parallel non-PCI |
| Operating Supply Voltage Range | 2.97 V to 3.63 V |
| Core Supply Voltage | 1.8 V |
| Maximum Operating Supply Current | 40 mA |
| 動作温度範囲 | 0 °C to +70 °C |
| Package Type | 100-ball LFBGA, 10 mm × 10 mm |
| ピン数 | 100 pins |
| 実装タイプ | Surface mount |
| Packaging Quantity | 240 units per tray |
| Auto-MDIX | Supported, HP Auto-MDIX |
| Previous-Generation Compatibility | Driver-, register-, and footprint-compatible with compatible LAN9118 family devices |
| RoHS ステータス | Compliant |
| Lead-Free Status | Lead-free package |
| External Transmit Termination | 49.9 Ω pull-up to TPO+ |
LAN9215-MZP 100-ball lfbga, 10 mm × 10 mm ピン配置ガイド
LAN9215-MZP (100-ball lfbga, 10 mm × 10 mm パッケージ) のピン配置。 ピン番号、機能、接続図はメーカーのデータシートで定義されています。正確なフットプリントとはんだ付けのガイドラインについては、データシートを参照してください。
詳細なピン配置データはありません: LAN9215-MZP.
詳細は データシート をご参照ください。
主な用途
LAN9215-MZP の用途: 6 件s: Industrial Ethernet Gateway, Embedded Data Acquisition System, Programmable Automation Controller, Compact Network Appliance, Point-of-Sale Terminal, Embedded Test and Measurement Instrument.
Industrial Ethernet Gateway
The LAN9215-MZP fits an industrial Ethernet gateway because it combines a 10/100 Base-T/TX PHY and Ethernet controller in one 100-ball LFBGA while exposing a 16-bit non-PCI host interface to the embedded processor. The controller supports up to 40 mA operating supply current and operates from 2.97 V to 3.63 V. Its verified operating range of 0 °C to 70 °C suits controlled indoor equipment. The implementation should follow Microchip's LFBGA placement checklist for power distribution and the 49.9 Ω TPO+ termination pull-up, while Ethernet magnetics provide the physical interface and isolation required by the target installation.
おすすめ
Embedded Data Acquisition System
A LAN9215-MZP can provide the network interface for an embedded data-acquisition controller that periodically transfers measurement records to a host. The integrated 10/100 Base-T/TX PHY reduces the board area and external component count needed for a separate Ethernet interface, while the 16-bit non-PCI bus is intended for straightforward embedded connectivity. Its 2.97 V to 3.63 V operating supply range and 0 °C to 70 °C rating fit controlled industrial enclosures. Designers should budget package-routing area, maintain the manufacturer's recommended termination arrangement, and use the compatible LAN9118-family driver path to reduce integration effort when the existing firmware already supports that interface.
おすすめ
Programmable Automation Controller
The LAN9215-MZP is appropriate for a programmable automation controller that must expose status, configuration, and diagnostic data over 10/100 Ethernet. The device's integrated controller and PHY simplify the analog network path, while its parallel host interface supports embedded processors with a compatible 16-bit bus. HP Auto-MDIX support can simplify installation by handling pair polarity automatically, although external magnetics remain part of the network interface. Firmware can benefit from the manufacturer's stated compatibility with LAN9118-family drivers and registers. Layout engineers should follow the official LFBGA placement checklist and keep the specified 49.9 Ω termination pull-up close to TPO+ when Auto-MDIX is enabled.
おすすめ
Compact Network Appliance
The LAN9215-MZP can serve a compact network appliance requiring Fast Ethernet connectivity without adding a separate MAC and PHY. Its 10 mm by 10 mm 100-ball LFBGA package helps preserve board area, and the 16-bit parallel interface allows a straightforward embedded-host connection. The 0 °C to 70 °C specification supports commercial indoor deployments, while the 2.97 V to 3.63 V supply range allows integration with conventional embedded power systems. A production design should allocate the Ethernet magnetics, isolation components, protection network, and connector in accordance with the manufacturer reference design, and should validate firmware timing against the complete datasheet before layout release.
おすすめ
Point-of-Sale Terminal
A point-of-sale terminal can use the LAN9215-MZP for wired 10/100 Base-T/TX communication with a service network or peripheral server. Integrating the Ethernet PHY with the controller reduces component count, and the parallel non-PCI interface is suitable for embedded processors that do not require PCI. The verified 2.97 V to 3.63 V operating range and 40 mA maximum operating supply current support space-constrained commercial designs. Because retail terminals may experience varied cabling and ground conditions, the implementation should use suitable Ethernet magnetics and protection, follow the official package placement checklist, and verify regulatory and isolation requirements separately.
おすすめ
Embedded Test and Measurement Instrument
The LAN9215-MZP is suitable for embedded test and measurement instruments that need a deterministic Ethernet management connection. A 10/100 controller with integrated PHY provides network access for remote control, status reporting, and firmware maintenance, while the 16-bit host interface connects to the instrument's embedded processing subsystem. The commercial 0 °C to 70 °C range and compact LFBGA package support instrument electronics, and compatibility with LAN9118-family drivers can shorten porting work when applicable. Designers should separate sensitive analog and measurement circuitry from PHY-side routing, provide compliant Ethernet magnetics, and apply the manufacturer's placement guidance to minimize packaging and signal-integrity risks.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: LAN9215-MZP — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 |
|---|---|
| Brand | Microchip Technology |
| Package | 100-ball LFBGA, 10 mm × 10 mm |
| Ethernet Support | 10/100 Base-T/TX |
| Host Interface | 16-bit parallel non-PCI |
| Operating Supply Voltage Range | 2.97 V to 3.63 V |
| Maximum Operating Supply Current | 40 mA |
| Operating Temperature Range | 0 °C to +70 °C |
| Auto-MDIX | Supported, HP Auto-MDIX |
| Legacy Compatibility | Compatible with compatible LAN9118-family drivers, registers, and footprint |
| Verified Reference Price | $3.8111 as of 2026-10-28 |
主な差別化要因
- Integrated controller and PHY （vs Discrete MAC-plus-PHY implementations)
- Embedded 16-bit host interface （vs PCI-based Ethernet controllers)
- Legacy software compatibility （vs Controllers requiring a new driver stack)
- Automatic pair-polarity handling （vs Fixed-MDIX implementations)
設計ノート
Follow the Microchip LAN9215 LFBGA placement checklist for the 100-ball layout. When Auto-MDIX is enabled, place the specified 49.9 Ω TX termination pull-up as close as possible to the LAN9215 TPO+ ball; when Auto-MDIX is disabled, place it as close as possible to the magnetics. Preserve the package's ball geometry and follow the manufacturer's recommendations for power and ground connections.
Treat the Ethernet PHY-side nets as controlled-impedance interfaces and use the manufacturer reference layout and magnetics recommendations. Keep the PHY connection to the Ethernet transformer short, minimize unnecessary stubs, and use a continuous reference plane where the package and board stackup permit. Do not derive the complete routing rule from the distributor snippets; confirm layer stackup, trace dimensions, and magnetics selection in the manufacturer design documentation.
Do not treat software compatibility as proof that any LAN9118 order code is a physical drop-in replacement. Verify the exact package, ball map, supply voltage, operating temperature, timing, and Ethernet magnetics requirements. LAN9215-MT is not a package-compatible substitute for LAN9215-MZP because one uses TQFP and the other uses LFBGA, so a PCB redesign would be required.
コンプライアンス情報
The supplied datasheet search results identify the LAN9215-MZP as a lead-free, RoHS-compliant 100-ball LFBGA. REACH, halogen-free, conflict-minerals, and automotive qualification data were not provided.
