M2GL025-VFG256 - 27.6K LE IGLOO2 FPGA | Microchip
部品番号: M2GL025-VFG256 ✓ 生産中M2GL025-VFG256 概要
An FPGA is a user-programmable semiconductor whose logic, routing, and I/O resources can be configured after manufacture. Within the product hierarchy, the M2GL025 belongs to the IGLOO2 low-density FPGA family and provides a smaller alternative to larger programmable-logic devices. It is useful when a design needs flexible hardware behavior, rapid design changes, parallel interfaces, data conversion, control logic, or secure connectivity without building a fixed-function ASIC.
The device provides 27,696 logic elements and 138 I/O, giving an engineer substantial parallel processing capacity in a compact package. Its Flash-based configuration architecture supports repeated reprogramming during development and field updates. The 256-LFBGA package minimizes board area, although its fine-pitch construction requires careful PCB layout, clean power delivery, and careful BGA assembly planning.
The M2GL025 family is positioned for general-purpose functions such as interface bridging, I/O expansion and conversion, system management, control-plane logic, and secure connectivity. Its programmable architecture allows protocol bridges and parallel data paths to be consolidated into one FPGA rather than implemented with multiple fixed-function logic devices. This can reduce board area and simplify revisions when requirements change.
Typical applications include industrial monitoring and automation, communications infrastructure, medical equipment, defense and aviation systems, image or video processing, and embedded control systems. The 138 available I/O are particularly useful for parallel sensor interfaces, parallel buses, control signals, and external memory connections when the board-level design supports the required voltage and timing constraints.
Designers should review the M2GL025 packaging and pin-description user guide for bank assignments, voltage rules, and package-specific pin functions. Power, ground, decoupling, configuration, clock, and high-speed routing must follow the manufacturer recommendations. A PCB redesign is appropriate whenever a replacement changes package, speed grade, temperature grade, or bank compatibility.
This page combines the device's confirmed logic and package characteristics with application guidance, engineering design notes, and verified same-family alternatives. It is structured to help engineers identify whether the M2GL025-VFG256 fits a specific programmable-logic design and how to evaluate a drop-in migration before schematic and PCB release.
ドロップイン代替品: M2GL025-VFG256 — 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。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: M2GL025-VFG256 （同一形状・フットプリント） — 相違点: Package, Logic Elements, Mounting Type, Device Type.
M2GL025-1VFG256
✅ ドロップイン📋 参考代替品（カタログ未掲載）
M2GL025-VFG256I
✅ ドロップイン📋 参考代替品（カタログ未掲載）
M2GL025TS-VFG256
✅ ドロップイン📋 参考代替品（カタログ未掲載）
M2GL025-VFG256 最大定格＆電気的特性
| Device Type | IGLOO2 low-density flash FPGA |
| Logic Elements | 27,696 LE |
| Programmable Bits | 1,130,496 bits |
| User I/O | 138 I/O |
| パッケージ | 256-LFBGA, 14 x 14 mm |
| 実装タイプ | Surface mount |
| Configuration Memory | Embedded Flash |
| 動作温度 | 0°C to +85°C |
| Programmable Logic Type | SRAM-based configurable FPGA |
| Manufacturer Status | In Production |
| RoHS ステータス | Compliant |
M2GL025-VFG256 256-lfbga, 14 x 14 mm ピン配置ガイド
M2GL025-VFG256 (256-lfbga, 14 x 14 mm パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: M2GL025-VFG256.
詳細は データシート をご参照ください。
主な用途
M2GL025-VFG256 の用途: 6 件s: Industrial Interface Bridging, Medical Monitoring and Control, Communications Control Plane, Image and Video Processing, Secure Connectivity and Authentication, Embedded System Management.
Industrial Interface Bridging
The M2GL025-VFG256 fits industrial interface-bridging designs that translate between parallel and serial signaling or connect dissimilar field-bus and peripheral interfaces. Its 27,696 logic elements provide room for protocol state machines, data alignment, buffering, and control logic, while 138 I/O support parallel buses and board-control signals. The flash-based IGLOO2 architecture permits protocol or pin-assignment revisions without changing the PCB. Validate each interface's voltage, timing, bank, and grounding requirements against the package documentation before fabrication.
おすすめ
Medical Monitoring and Control
The M2GL025-VFG256 can implement acquisition control, sensor conditioning, alarm logic, and data-routing functions in medical monitoring equipment. Its 138 I/O allow parallel sensor inputs, status indicators, and isolated communication-interface control signals to be consolidated in a programmable device, while 27,696 logic elements support timing, filtering, and state-machine workloads. The 0°C to +85°C grade covers many indoor medical applications, although safety, isolation, validation, and environmental requirements must be assessed independently of the FPGA selection.
おすすめ
Communications Control Plane
The M2GL025-VFG256 is suitable for communications control-plane logic, line-card management, status aggregation, and protocol adaptation. Its configurable logic can implement queues, register maps, timing checks, and error handlers without changing board wiring when requirements evolve, while 138 I/O support management buses and parallel datapaths. The 256-LFBGA package provides high I/O density but demands disciplined BGA layout, reference-plane continuity, and separate clock and power distribution. Confirm signal-integrity and timing margins in the final system implementation.
おすすめ
Image and Video Processing
The M2GL025-VFG256 can serve as a compact programmable logic engine for image pre-processing, pixel routing, color conversion, frame timing, or interface-format conversion. The 27,696 logic elements allow parallel pipelines and control logic to be consolidated in one device, and the 138 I/O provide substantial connectivity for sensors, memories, and display or processing interfaces. Because performance depends on the selected device speed grade and memory interface, use the manufacturer's timing tools and pinout documentation to establish achievable throughput before committing to a design.
おすすめ
Secure Connectivity and Authentication
The M2GL025-VFG256 supports secure-connectivity functions such as device authentication, secure boot control, packet filtering, and hardware-assisted protocol handling. Its programmable architecture permits security logic to be adapted as interfaces evolve, and the 1,130,496-bit Flash-based configuration capacity supports a device-specific implementation. The 138 I/O can accommodate control signals and external bus connections, but engineers should protect configuration access, validate boot paths, and isolate sensitive functions according to the product's actual security requirements.
おすすめ
Embedded System Management
The M2GL025-VFG256 is appropriate for embedded supervisory logic that coordinates resets, power sequencing, health monitoring, fault logging, and peripheral configuration. Its 27,696 logic elements can consolidate management functions that would otherwise occupy multiple programmable or discrete devices, while 138 I/O simplify connection to sensors, regulators, and status LEDs. A flash-based IGLOO2 device also permits field updates when operating policies or connected equipment change. Review configuration security and startup behavior before using it in safety-adjacent control paths.
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: M2GL025-VFG256 — 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 | M2GL025-1VFG256 | M2GL025-VFG256I | M2GL025TS-VFG256 |
|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 256-LFBGA, 14 x 14 mm | 256-LFBGA | 256-LFBGA | 256-LFBGA |
| Logic Elements | 27,696 LE | 27,696 LE | 27,696 LE | 27,696 LE |
| Device Family | IGLOO2 flash FPGA | IGLOO2 flash FPGA | IGLOO2 flash FPGA | IGLOO2 flash FPGA |
| Variant Difference | V suffix, 0°C to +85°C | 1 speed-grade suffix; numeric timing difference not stated | I temperature-grade suffix; numeric lower limit not stated | TS qualification or temperature suffix; numeric difference not stated |
主な差別化要因
- Same 27.6K-LE VFG256 platform across the confirmed alternatives （vs M2GL025-1VFG256)
- Industrial-temperature option retains the complete VFG256 interface resource set （vs M2GL025-VFG256I)
- On-package logic and I/O density supports consolidation （vs M2GL025TS-VFG256)
設計ノート
Design the PCB around the manufacturer's 256-LFBGA mechanical drawing and pin-description user guide rather than treating the 14 x 14 mm body as a generic BGA. Confirm ball pitch, pad definition, solder-mask clearance, via-in-pad requirements, and assembly process before release. Place decoupling close to the relevant supply balls, preserve a continuous ground reference beneath the device, and route sensitive configuration or clock signals away from high-current switching paths.
Follow the manufacturer power-supply, decoupling, sequencing, and I/O-voltage requirements for the exact speed and temperature grade. Separate core, I/O, and auxiliary supply paths where the datasheet permits or requires it, and account for startup current as well as normal operating consumption. Use the pin-description guide to identify every supply, ground, configuration, clock, and general-purpose I/O ball before finalizing the schematic.
Keep clock distribution symmetrical and controlled, and maintain short return paths for high-speed signals. Match interface traces to the intended standard, use continuous reference planes, and avoid routing constrained signals through layers where split planes or heavy via transitions could impair return paths. Treat all 138 I/O as a mixed-signal resource: group compatible pins by bank and voltage, and keep switching outputs and sensitive inputs from interfering with one another.
A shared VFG256 package does not automatically make every M2GL025 suffix a drop-in replacement. Confirm speed grade, temperature range, qualification, electrical limits, bank compatibility, lifecycle status, and programming-file compatibility before changing the BOM. If an alternative changes only the suffix, retain the original schematic and PCB revision until the manufacturer's device comparison and timing analysis confirm interchangeability.
コンプライアンス情報
RoHS compliance is indicated for the M2GL025-VFG256 listing. Other compliance attributes require confirmation from the manufacturer or lot documentation.
