LAN9215-MZP - 10/100 Ethernet Controller | Microchip
料号： LAN9215-MZP ✓ 量产中LAN9215-MZP 概述
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.
直接替换替代料： LAN9215-MZP ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
该产品暂无直接替换替代料。
请求替代料LAN9215-MZP 规格参数
| 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 |
| 工作温度范围 | 0 °C to +70 °C |
| Package Type | 100-ball LFBGA, 10 mm × 10 mm |
| 引脚数量 | 100 pins |
| 安装类型 | 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 状态 | 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 引脚配置指南
LAN9215-MZP（100-ball lfbga, 10 mm × 10 mm 封装）的引脚配置。 引脚编号、功能和连接图在制造商数据手册中定义。请参阅该手册以了解确切的封装尺寸和焊接指南。
暂无详细引脚数据： LAN9215-MZP.
请参阅 数据手册 以查看完整引脚配置。
典型应用
LAN9215-MZP 适用于 6 应用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.
推荐
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.
推荐
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.
推荐
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.
推荐
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.
推荐
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.
推荐
推荐产品汇总
工程参考数据： LAN9215-MZP ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 |
|---|---|
| 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 |
关键差异点
- Integrated controller and PHY （对比 Discrete MAC-plus-PHY implementations)
- Embedded 16-bit host interface （对比 PCI-based Ethernet controllers)
- Legacy software compatibility （对比 Controllers requiring a new driver stack)
- Automatic pair-polarity handling （对比 Fixed-MDIX implementations)
设计说明
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.
合规信息
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.
