M2GL090-1FG484 - 86K Logic Cell FPGA | Microchip
料号： M2GL090-1FG484 ✓ 量产中M2GL090-1FG484 概述
An FPGA is a programmable semiconductor whose internal logic and interconnect resources can be configured after manufacture. The M2GL090 belongs to the IGLOO2 family, placing it within the hierarchy of flash-based FPGA, programmable logic device, digital semiconductor, and integrated circuit. Its 484-ball grid array package provides substantial connectivity compared with smaller leaded packages, making it suitable for designs requiring numerous external signals and board-level integration.
The device provides 86,316 logic cells and 267 I/O according to distributor and manufacturer listings. Its core operating voltage is 1.2 V. These resources make the M2GL090 useful for protocol bridging, data acquisition, industrial control logic, communications interfaces, and embedded system-management functions. Microchip identifies communications and industrial applications as principal markets for Microchip FPGAs, while the M2GL090 product page highlights bridging, I/O expansion, conversion, system management, and secure connectivity use cases.
The M2GL090-1FG484 belongs to the low-density IGLOO2 portfolio and is available from multiple distributors, indicating an established supply channel. Its 484-pin FBGA construction requires careful PCB layout because the fine ball pitch constrains routing, inspection, and rework. A valid design therefore depends on accurate package data, a qualified assembly process, and power, ground, configuration, and interface verification in the Libero design flow.
Typical deployments include industrial data-acquisition modules, communications bridges, embedded control systems, I/O concentrators, and secure connectivity products. Because the verified material does not provide complete power-consumption, operating-temperature, clock, memory, or signal-timing tables, those values should be confirmed in the applicable Microchip IGLOO2 documentation before schematic approval or production release.
The principal design consideration is package-level implementation. Engineers should use the official IGLOO2 484-pin package and pin-description material to assign power, ground, configuration pins, and user I/O correctly. Decoupling, layer-stackup, via density, ball-pad geometry, and assembly capability should be reviewed early because those constraints can drive PCB cost and yield.
This page consolidates the verified manufacturer status, distributor availability, device-family specifications, and same-package procurement alternatives. It also distinguishes electrically identical ordering codes from changes that affect qualification or sourcing, providing practical information for FPGA selection, PCB reuse, BOM standardization, and supply-chain review.
直接替换替代料： M2GL090-1FG484 ——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： M2GL090-1FG484 （相同外形与封装尺寸） ——差异在于 Device Type.
M2GL090-FG484
✅ 直接替换联系询价
查看数据手册 →M2GL090-FGG484I
✅ 直接替换📋 参考替代料（不在目录中）
M2GL090-1FGG484I
✅ 直接替换📋 参考替代料（不在目录中）
M2GL090T-1FG484M
✅ 直接替换📋 参考替代料（不在目录中）
M2GL090TS-1FGG484I
✅ 直接替换📋 参考替代料（不在目录中）
M2GL090-1FG484 最大额定值与电气特性
| Programmable Logic Cells | 86,316 cells |
| Nominal Logic Cell Count | 86K LEs |
| User I/O Count | 267 I/O |
| Core Supply Voltage | 1.2 V |
| Device Type | Low-density IGLOO2 FPGA |
| Programmable Logic Type | Flash-configured FPGA |
| Package Type | 484-pin FBGA |
| Package Family | FBGA |
| 安装类型 | Surface Mount |
| Manufacturer Product Status | In Production |
M2GL090-1FG484 fbga 引脚配置指南
M2GL090-1FG484（fbga 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： M2GL090-1FG484.
请参阅 数据手册 以查看完整引脚配置。
典型应用
M2GL090-1FG484 适用于 6 应用s: Industrial Protocol Bridging, Communications Interface Consolidation, High-Density I/O Expansion, Industrial Data Acquisition, Secure Connectivity Control, System Management and Control.
Industrial Protocol Bridging
The M2GL090-1FG484 fits industrial protocol-bridging designs that must combine multiple interface formats within one programmable device. Its 86,316 logic cells provide substantial capacity for parallel-to-serial conversion, state machines, buffering, and protocol state tracking, while 267 user I/O allow multiple buses and industrial peripherals to connect without a separate large CPLD. The 1.2 V core operates from the device family’s established supply arrangement, but the actual I/O voltage, timing, and power budget must be checked against the selected IGLOO2 device documentation. In a bridge, the FPGA can absorb protocol differences while presenting a simpler interface to a controller, reducing component count and consolidating control logic. Before layout, allocate enough board area for the 484-pin FBGA and verify every power, ground, configuration, and user I/O ball against the official package guide.
推荐
Communications Interface Consolidation
M2GL090-1FG484 is appropriate for communications equipment requiring programmable logic alongside a processor or dedicated interface controller. The IGLOO2 device’s 86,316 cells and 267 I/O can support framing, channelization, clock and data conditioning, status tracking, and multiple external interfaces. Compared with a fixed-function bridge, an FPGA allows field updates and reusable logic, which is valuable when product variants share a board but require different protocols. The 484-pin FBGA also offers enough connectivity for multi-bank designs, provided the PCB stackup, escape routing, and assembly process are designed around the fine-pitch footprint. Use the official IGLOO2 pin and mechanical documentation to identify valid banks and power balls, and confirm timing and I/O standards in the device-specific data before schematic release.
推荐
High-Density I/O Expansion
The M2GL090-1FG484 can serve as an I/O concentrator when a system needs more external signals than a microcontroller exposes. Its 267 user I/O provide substantial parallel connectivity, and the 86,316-cell fabric can implement debouncing, level and timing translation functions where electrically permitted, interrupt aggregation, latching, and interface multiplexing. This is especially useful in industrial controllers, test systems, and legacy equipment being modernized with a processor plus programmable peripheral. The key design constraint is that the 484-pin FBGA requires careful escape routing and often multilayer construction. Validate that every selected I/O supports the intended voltage, drive strength, timing class, and bank configuration in the official IGLOO2 documentation rather than assuming all 267 I/O are interchangeable.
推荐
Industrial Data Acquisition
M2GL090-1FG484 is suitable for industrial data-acquisition front ends that require deterministic programmable logic beside multiple sensors, converters, and capture interfaces. The 86,316 logic cells can implement sampling control, filtering, timestamp and sequencing logic, while 267 I/O permit parallel sensor inputs, control outputs, and status signals to be consolidated. Its flash-configured FPGA nature supports application-specific logic in a compact single package, although the complete clock, I/O timing, and power specifications remain outside the supplied data. A practical acquisition design should assign voltage-compatible banks, reserve configuration and serial programming access, and include test points for critical signals. The 484-pin FBGA footprint must be paired with a manufacturer-qualified pad stack and assembly process to avoid yield problems associated with fine-pitch escape routing.
推荐
Secure Connectivity Control
The M2GL090-1FG484 fits secure-connectivity products where a configurable logic block must coordinate interfaces, authentication sequences, status monitoring, and system management. Microchip explicitly identifies secure connectivity as a suitable M2GL090 function, while the 86,316-cell fabric allows designers to combine several fixed control tasks and adapt them across product variants. The 267 available I/O can support network devices, sensors, indicators, and configuration signals, but each signal still requires verified bank-voltage and timing compatibility. Security-sensitive designs should also use Microchip-supported programming hardware, protect configuration access at the board level, and maintain a documented firmware update and key-management strategy. Before layout, use the IGLOO2 packaging guide to map configuration, power, and ground balls and reserve clean routing around the programming interface.
推荐
System Management and Control
M2GL090-1FG484 can implement centralized system-management logic in industrial or embedded equipment by monitoring board status, coordinating resets and sequencing, aggregating interrupts, and translating between controller and peripheral interfaces. Its 86,316 logic cells provide room for state machines, event logging, watchdog logic, and arithmetic functions, while the 267 I/O support numerous sensors and actuators. This allows a design to combine several small controllers or discrete logic devices into one programmable component. Engineering validation should include fail-safe reset behavior, power-up configuration, clock-domain relationships, I/O standards, and maximum utilization for the intended clock and I/O loading. The 484-pin FBGA requires early mechanical planning, but its high pin count reduces the need for external glue logic when the PCB has sufficient routing and assembly capability.
推荐
推荐产品汇总
工程参考数据： M2GL090-1FG484 ——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 | M2GL090-FG484 | M2GL090-FGG484I | M2GL090-1FGG484I | M2GL090T-1FG484M |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 484-pin FBGA | 484-pin FBGA | 484-pin FBGA | 484-pin FBGA | 484-pin FBGA |
| Programmable Logic Cells | 86,316 cells | 86,316 cells | 86,316 cells | 86,316 cells | 86,316 cells |
| Nominal Logic Cell Count | 86K LEs | 86K LEs | 86K LEs | 86K LEs | 86K LEs |
| User I/O Count | 267 I/O | 267 I/O | 267 I/O | 267 I/O | 267 I/O |
| Core Supply Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| Device Family | IGLOO2 | IGLOO2 | IGLOO2 | IGLOO2 | IGLOO2 |
| Ordering Qualification Suffix | -1FG484 | -FG484 | -FGG484I | -1FGG484I | T-1FG484M |
关键差异点
- Provides the full M2GL090 logic resource set in the 484-pin package （对比 M2GL090-FG484)
- Exact ordering identity supports BOM standardization （对比 M2GL090-1FGG484I)
- High I/O availability for interface consolidation （对比 M2GL090T-1FG484M)
设计说明
Use Microchip’s official IGLOO2 484-pin package drawing to create the PCB footprint. Validate pad and solder-mask dimensions, ball-pitch interpretation, paste apertures, and assembly tolerances against the selected fabricator’s process. Because the verified data does not identify the exact pitch, engineers must not infer it from the 484-pin count or reuse a generic BGA footprint. Establish via-in-pad policy, probe access, X-ray inspection requirements, and escape-routing capacity before releasing the PCB.
Map all supply and ground balls directly from the device-specific pin guide, then plan local decoupling and plane connectivity without relying on generic FBGA assumptions. The verified core voltage is 1.2 V, but no complete input-voltage, static-power, dynamic-power, or thermal data was supplied. Check rail sequencing, I/O-bank supply restrictions, configuration behavior during power transitions, and startup current in the official IGLOO2 documentation. Keep switching-loop paths short and provide adequate thermal spreading under the highest expected utilization.
Do not treat ordering-code changes as automatically interchangeable even when the package and headline resources match. The M2GL090-FG484, FGG484I, 1FGG484I, T-1FG484M, and TS-1FGG484I records share the verified 86,316-cell, 267-I/O, 1.2 V, 484-pin FBGA identity, but suffix changes can encode speed, temperature, qualification, or commercial conditions. Confirm the ordering guide, programming support, operating-temperature range, and any package markings before substituting one MPN for another in an approved design.
Reserve a clean configuration and programming interface, identify all pins used for boot or configuration control, and avoid routing noisy or high-speed signals through adjacent escape channels without reference-plane discipline. For mixed I/O banks, use the official bank assignment data to separate incompatible voltage domains and manage level transitions. Microchip’s migration application note discusses global-pin handling for related IGLOO2 devices, including unused global pins, but the target device’s final pin configuration must be generated by the supported Libero SoC flow.
合规信息
The supplied manufacturer and distributor snippets do not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status for M2GL090-1FG484. Obtain current compliance documentation for the exact ordering code.
