M2GL025T-VF400 - 27.6K Cell IGLOO2 FPGA | Microchip
料号： M2GL025T-VF400 ✓ 量产中M2GL025T-VF400 概述
An FPGA is a digital semiconductor whose logic, interconnections, and peripheral functions are configured after manufacture. Within the product hierarchy, M2GL025T-VF400 is an FPGA and CPLD-class programmable logic device, specifically part of the IGLOO 2 flash FPGA family. Flash configuration allows the device to retain its programmed configuration without relying on a separate configuration memory device when the system is not in the normal configuration path.
The device provides 27,696 logic cells and 400 package pins, giving designers a substantial amount of parallel digital fabric for interface conversion, protocol bridging, control-plane logic, and image or video processing. Its 1.2 V core supply is supported by the IGLOO 2 architecture, while the 400-pin LFBGA package exposes a large number of user I/O resources. This combination favors designs requiring high pin density and moderate-to-high logic complexity in a surface-mount footprint.
Microchip positions IGLOO 2 devices for general-purpose functions such as Gigabit Ethernet or dual PCI Express control planes, bridging, I/O expansion and conversion, video and image processing, system management, and secure connectivity. The same family is used in communications, industrial, medical, defense, and aviation markets, where deterministic programmable logic can consolidate functions that would otherwise require several fixed-function devices.
Typical applications include Gigabit Ethernet interface logic, PCI Express control-plane support, legacy-to-modern protocol bridges, industrial image-processing modules, sensor aggregation, and secure system-management controllers. The 400-pin package is particularly useful when a design must route numerous high-speed or differential-capable I/O signals while maintaining a compact board area.
PCB design should follow Microchip's VF400 pin and package guidance, including the correct BGA land pattern, power and ground-plane distribution, decoupling, and high-speed routing rules. Because a 400-pin BGA offers limited visual inspection access after assembly, consider X-ray inspection, impedance-controlled routing, and adequate via-in-pad or via-fanout strategies for high-density designs.
This product page combines the manufacturer specifications, package details, compatibility-oriented alternatives, comparison parameters, and practical design guidance for engineers evaluating M2GL025T-VF400 for a new programmable-logic design.
直接替换替代料： M2GL025T-VF400 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： M2GL025T-VF400 （相同外形与封装尺寸） ——差异在于 Device Type.
M2GL025T-VFG400
✅ 直接替换📋 参考替代料（不在目录中）
M2GL025T-VF400I
✅ 直接替换📋 参考替代料（不在目录中）
M2GL025T-VFG400I
✅ 直接替换📋 参考替代料（不在目录中）
M2GL025T-1VF400
✅ 直接替换📋 参考替代料（不在目录中）
M2GL025-1VF400
✅ 直接替换联系询价
查看数据手册 →M2GL025T-VF400 最大额定值与电气特性
| Device Type | IGLOO 2 flash FPGA |
| Logic Cells | 27,696 cells |
| Core Supply Voltage | 1.2 V |
| Configuration Memory | Embedded flash |
| Package Type | LFBGA-400 |
| Total Pins | 400 pins |
| Package Thickness | 0.8 mm |
| 安装类型 | Surface mount |
M2GL025T-VF400 0.8 mm 引脚配置指南
M2GL025T-VF400（0.8 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： M2GL025T-VF400.
请参阅 数据手册 以查看完整引脚配置。
典型应用
M2GL025T-VF400 适用于 6 应用s: Gigabit Ethernet Interface Logic, PCI Express Control Plane, Protocol Bridging and I/O Conversion, Industrial Image Processing, Sensor Aggregation and System Management, Secure Connectivity and Communication Control.
Gigabit Ethernet Interface Logic
M2GL025T-VF400 fits Gigabit Ethernet interface designs because its 27,696 logic cells can consolidate packet-handling, status, flow-control, and system-interface logic while the 400-pin LFBGA provides a high I/O count. The 1.2 V core supports a modern FPGA architecture, and embedded flash allows the network-control configuration to be retained in the device. Place the FPGA beside the PHY or switching interface, assign high-speed I/O to suitable banks, and verify voltage, timing, and I/O-standard support against the pin guide.
推荐
PCI Express Control Plane
The M2GL025T-VF400 is appropriate for PCI Express control-plane logic because Microchip identifies dual PCI Express control functions as an IGLOO 2 application. Its 27,696 programmable cells can support state machines, register interfaces, arbitration, status reporting, and data movement without a separate controller for every function. The 400-pin package offers substantial connectivity for parallel logic, management signals, and external interfaces. The design must still allocate supported banks correctly and use the PCI Express application reference for compliant transceiver and clocking arrangements.
推荐
Protocol Bridging and I/O Conversion
M2GL025T-VF400 is well suited to protocol bridging and I/O conversion because programmable logic can translate timing, encoding, and interface differences without a rigid application-specific bridge controller. Its 27,696 cells provide capacity for parallel data paths, state machines, and supervisory functions, while 400 pins expose enough connections for multi-interface boards. A compact 0.8 mm LFBGA also reduces board-area requirements, although high-density assembly and escape-routing losses must be included in the layout budget.
推荐
Industrial Image Processing
M2GL025T-VF400 can implement parallel image-processing pipelines for industrial inspection and machine-vision modules where deterministic throughput and multiple sensor interfaces are important. The 27,696 logic cells are suitable for pixel formatting, thresholding, filtering, and control functions, while the 400-pin package can connect multiple image sensors, memory devices, and digital control signals. Use the industrial-grade I ordering option where required by the system specification, and validate sensor interface voltage standards, timing margins, and thermal conditions before release.
推荐
Sensor Aggregation and System Management
M2GL025T-VF400 can consolidate sensors, health monitors, interlocks, and supervisory functions into one programmable controller for industrial equipment. Its 27,696 cells allow deterministic logic for acquisition sequencing, diagnostics, fault handling, and communication formatting, while the 400-pin LFBGA provides many external connections in a compact surface-mount footprint. Embedded flash supports persistent configuration, reducing the need for separate configuration logic. Partition the design carefully to maintain timing closure across sensor, communication, and safety-related signal groups.
推荐
Secure Connectivity and Communication Control
M2GL025T-VF400 fits secure connectivity and communication-control designs that need programmable packet handling, authentication sequencing, key-management interfaces, and device monitoring. The IGLOO 2 family's embedded flash supports nonvolatile configuration, and the 27,696-cell device provides parallel resources for protocol engines and control logic. The 400-pin package supports multiple external interfaces, but designers must still apply secure design practices such as protected configuration access, controlled boot behavior, debug-port policy, and hardware-based tamper controls specified by the system threat model.
推荐
推荐产品汇总
工程参考数据： M2GL025T-VF400 ——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 | M2GL025T-VFG400 | M2GL025T-VF400I | M2GL025T-VFG400I | M2GL025T-1VF400 | M2GL025-1VF400 |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | LFBGA-400 | LFBGA-400 | LFBGA-400 | LFBGA-400 | LFBGA-400 | LFBGA-400 |
| Total Pins | 400 pins | 400 pins | 400 pins | 400 pins | 400 pins | 400 pins |
| Temperature-Grade Suffix | Standard T suffix | T and VFG suffixes | Industrial I suffix | Industrial I suffix | -1 suffix | -1 suffix |
关键差异点
- Retains a 27,696-cell configuration while matching the target package （对比 M2GL025T-VFG400)
- Industrial-grade ordering path for harsh operating environments （对比 M2GL025T-VF400)
- Combines package compatibility with two ordering-code distinctions （对比 M2GL025T-1VF400)
设计说明
Build the PCB from Microchip's VF400 mechanical drawing and package-ball tables rather than from a generic 400-ball BGA footprint. Confirm every ball location, pad dimension, solder-mask definition, and assembly stencil recommendation. The 0.8 mm LFBGA requires precise escape routing, so allocate layers or buried microvias where the device's high-speed I/O cannot be routed directly on the outer layers.
Use the IGLOO 2 datasheet's 1.2 V core requirement and bank-specific external supply limits to define the power tree. Place decoupling capacitors at the associated package balls with short, low-inductance paths, and keep switching-regulator and high-current digital paths away from sensitive inputs. Verify sequencing, current limits, tolerance, and startup behavior for every supply rail before assigning power pins.
Do not assume that all M2GL025 order codes are interchangeable solely because they use a 400-pin package. Compare the IGLOO 2 ordering guide, package pin-description user guide, and device datasheet for suffix-specific timing, temperature, configuration, and pin-function differences. In particular, validate every migrated I/O assignment and bank configuration before releasing a replacement to production.
Route high-speed interfaces as controlled-impedance nets and follow the device's I/O-bank voltage requirements. Keep clock and sensitive data paths away from noisy power-conversion regions, use return paths that do not cross split planes, and account for BGA escape-routing and via transitions in the timing budget. Signal-integrity simulation is particularly important when moving between clock sources, connectors, or adjacent devices on the same board.
合规信息
Compliance status must be confirmed for the exact ordering code and current manufacturer product documentation.
