M7AFS600-FG256I - 600K Gate Mixed-Signal FPGA | Microchip
料号： M7AFS600-FG256I ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
M7AFS600-FG256I 概述
A mixed-signal FPGA is a field-programmable gate array that integrates configurable analog circuitry, flash memory, and programmable digital logic on a single monolithic die. Within the power-management hierarchy of programmable logic devices, Fusion occupies the system-on-chip tier, sitting above pure-digital FPGA families like ProASIC3 by adding analog peripherals and embedded flash. This makes it a predecessor concept to today's mixed-signal programmable SoCs.
Key features include flash-based programmable logic that is instant-on and non-volatile (no external configuration PROM required), integrated analog peripherals for monitoring and control, comprehensive on-chip clock generation and management circuitry, and the ARM CoreMP7 soft processor for embedded control. The 130nm flash technology gives the device high design security compared to SRAM FPGAs.
Technically, the Fusion family combines large flash memory blocks with the programmable fabric, allowing designers to store firmware and data on-chip. The 119 available I/O support multiple standards, and the industrial-grade M7AFS600-FG256I variant is qualified across the -40C to +85C range, with SMD/SMT mounting in a square LBGA ball-grid-array footprint.
Typical applications include industrial control systems, power-supply supervision and telemetry, embedded system integration, and portable instrumentation where analog sensing plus digital control must coexist on one device.
A key design consideration is the 1.5V core supply, which requires a clean, regulated power rail and proper decoupling across the 256-ball package.
This page synthesizes distributor availability, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
直接替换替代料： M7AFS600-FG256I ——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： M7AFS600-FG256I （相同外形与封装尺寸） ——差异在于 Package, Family, Process Technology, Operating Temperature, Speed Grade.
快速对比工具——选择替代料号进行并排对比：
M7AFS600-FGG256I
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
联系询价
查看数据手册 →M1AFS600-FG256
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$22 / 个
查看数据手册 →M1AFS600-1FG256
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$69.15 / 个
查看数据手册 →A3P600-1FG256I
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$41.8 / 个
查看数据手册 →A3P600-FG256
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$48.9 / 个
查看数据手册 →A3P600-2FG256I
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$44.4 / 个
查看数据手册 →M7AFS600-FG256I 最大额定值与电气特性
| Series | M7AFS600 (Fusion) |
| System Gates | 600K |
| Logic Capacity (DigiKey listing) | 110592 |
| Number of I/O | 119 I/O |
| Embedded Processor | ARM CoreMP7 |
| Core Supply Voltage | 1.5 V |
| Process Technology | 130 nm |
| 封装 / 外壳 | 256-LBGA (FBGA) |
| Terminal Form | Ball |
| Package Shape | Square |
| 安装方式 | SMD/SMT |
| Minimum Operating Temperature | -40 C |
| Maximum Operating Temperature | +85 C |
| Packaging | Tray |
| Programmable Logic Type | Flash-based, non-volatile |
| Analog Integration | Mixed-signal (configurable analog + flash memory) |
M7AFS600-FG256I square 引脚配置指南
M7AFS600-FG256I（square 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： M7AFS600-FG256I.
请参阅 数据手册 以查看完整引脚配置。
典型应用
M7AFS600-FG256I 适用于 6 应用s: Industrial Control and Automation, Power Supply Supervision and Telemetry, Embedded System Integration / SoC Consolidation, Portable and Battery-Powered Instrumentation, Test and Measurement Equipment, Networking and Communication Line Cards.
Industrial Control and Automation
The M7AFS600-FG256I fits industrial control precisely because its -40C to +85C industrial rating and 119 user I/O let one device interface with sensors, actuators, and backplane buses directly. The ARM CoreMP7 processor executes supervisory firmware while the 600K-gate flash fabric implements deterministic glue logic, motor sequencing, and interlock functions without external configuration devices, since the fabric is non-volatile. Fusion's integrated analog peripherals monitor supply rails and board-level signals, replacing discrete ADCs and supervisor ICs and cutting BOM count. Placed on a standard industrial PCB with a regulated 1.5V core rail and banked I/O supplies at 3.3V, it delivers the deterministic latency of hardware logic with the flexibility of software control, which is ideal for PLC I/O modules and machine-control nodes.
推荐
Power Supply Supervision and Telemetry
Fusion's defining advantage in power management is its integrated configurable analog subsystem: the M7AFS600-FG256I can digitize voltage, current, and temperature channels on-chip, and its clock-management circuitry supports precision gating of monitoring tasks. A 600K-gate fabric implements multi-rail sequencing state machines, brown-out handlers, and PWM generation, while the ARM CoreMP7 runs higher-level telemetry and communication stacks (e.g., PMBus-style polling) on the same die. Because the fabric is flash-based, protection logic boots instantly at power-up - critical for hot-swap and fault-interruption paths that cannot wait for configuration. The 119 I/O accommodate fan control, alert flags, and redundant rail sensing. At the industrial -40C to +85C range, this part serves telecom rectifiers, server power shelves, and factory 24V distribution monitoring reliably.
推荐
Embedded System Integration / SoC Consolidation
The M7AFS600-FG256I consolidates what traditionally required three ICs: an FPGA, a microcontroller, and analog monitoring. The ARM CoreMP7 soft processor handles application code, while 110592 units of listed logic capacity implement custom peripherals, bus bridges, and accelerators around it. On-chip flash memory blocks store firmware and parameters, removing external boot memory for many designs and improving security because configuration data resides in monolithic flash rather than an external SRAM bitstream. The 130nm process at a 1.5V core keeps dynamic power manageable in sealed enclosures. For system architects migrating legacy glue-logic boards to a single device, Fusion's mixed-signal integration shortens design cycles: the 256-FBGA footprint concentrates 119 I/O into a compact 17mm-class ball grid array, simplifying routing in space-constrained industrial and instrumentation enclosures.
推荐
Portable and Battery-Powered Instrumentation
Handheld and portable instruments benefit from the M7AFS600-FG256I's low 1.5V core power on a 130nm process and its ability to replace multiple analog-monitoring and logic ICs, directly cutting idle and active board power. Fusion's on-chip analog peripherals sample battery voltage and temperature for fuel-gauging and thermal protection without a separate monitor IC, and the instant-on flash fabric means the instrument is functional the moment power is applied - no configuration delay that would annoy users or drain charge. The ARM CoreMP7 runs menus, calibration routines, and communication protocols, while custom fabric blocks implement signal-conditioning pipelines at hardware speed. With 119 I/O in a 256-FBGA, board area stays small enough for handheld form factors, and the industrial temperature rating tolerates field environments well beyond typical office-grade limits.
推荐
Test and Measurement Equipment
In bench and modular test equipment, the M7AFS600-FG256I serves as the acquisition-timing and housekeeping engine: the 600K-gate fabric triggers, timestamps, and sequences measurements in hardware with deterministic timing, while the CoreMP7 processor manages SCPI-style command parsing and USB or UART communication. Fusion's integrated analog channels monitor self-calibration references, internal supply health, and probe-compensation sources, replacing discrete supervisory circuitry. Flash-based configuration provides instant readiness at instrument power-on and protects IP because the bitstream is stored in monolithic flash rather than a readable external PROM. The 119 user I/O interface front-end ADCs, relays, and display drivers across the 256-ball array. The industrial -40C to +85C rating suits both laboratory and field-deployed instruments subjected to unconditioned environments.
推荐
Networking and Communication Line Cards
The M7AFS600-FG256I fits communication control planes where configuration, monitoring, and low-rate data-path glue logic dominate. Its clock-generation and management circuitry distributes and conditions board clocks for PHYs and serializers, a traditional pain point on line cards; the flash fabric implements address decoding, LED/status logic, and I2C/SPI master bridges for management buses, while the CoreMP7 handles shelf-management protocols and firmware updates. Because configuration is non-volatile, the card is manageable immediately at hot-swap insertion - valuable in systems that must report presence before main fabrics load. The industrial grade supports outdoor telecom cabinets from -40C to +85C. With 119 I/O on a compact 256-FBGA, the device slots into dense card layouts, and the 1.5V core on 130nm technology keeps housekeeping power low enough for always-on management rails.
推荐
推荐产品汇总
工程参考数据： M7AFS600-FG256I ——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 | M7AFS600-FGG256I | M1AFS600-FG256 | A3P600-1FG256I |
|---|---|---|---|---|
| Package | 256-FBGA | 256-FBGA - same | 256-FBGA - same | 256-FBGA - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 600K | 600K | 600K | 600K (digital only) |
| Mixed-Signal Analog Subsystem | Yes (Fusion) | Yes (Fusion) | Yes (Fusion) | No (ProASIC3 digital-only) |
| Core Supply Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
关键差异点
- Mixed-signal integration vs digital-only equivalents （对比 A3P600-1FG256I)
- Lead-free plating option within same footprint （对比 M7AFS600-FGG256I)
- M7 performance speed grade （对比 M1AFS600-1FG256)
设计说明
Estimated: the 1.5V core supply must be generated from a board rail such as 3.3V via a buck regulator with adequate current margin; size the core converter using the AFS600 power estimator in Microchip Libero, entering your toggle rates and I/O bank loading, since 600K-gate utilization can draw substantial dynamic core current. Sequence the core rail before or per the power-up requirements in the Fusion family datasheet, and use separate regulators or good filtering for I/O bank rails (commonly 3.3V/2.5V) to prevent core noise coupling into Fusion's analog measurement channels.
The 256-FBGA ball array requires a controlled-impedance PCB with via-in-pad or dog-bone escape routing; plan at least 4 layers with a solid ground plane directly under the ball field to return the high core and I/O currents. Place 100nF ceramic decoupling capacitors on the backside of the board under the package, spread across the perimeter balls, plus bulk capacitance near each supply entry. Follow the FG256 package drawing in the Fusion datasheet for exact land-pattern dimensions and keep analog monitoring traces routed away from switching-regulator loops.
Do not assume cross-family substitution is free: the ProASIC3 A3P600 parts share the 256-FBGA footprint but lack Fusion's analog subsystem and flash memory blocks, so designs using those features cannot swap families without board redesign. Also verify the speed-grade code (M7 vs 1/2) against your Libero timing report before purchasing cheaper standard-speed variants, and confirm lead-free finish requirements - the 'FGG' suffix parts satisfy RoHS lead-free mandates where 'FG' plating may not, depending on the manufacturing code date.
合规信息
Verified data does not state RoHS/REACH status for this exact MPN; the 'I' suffix confirms industrial temperature grade. Lead-finish code differences (FG vs FGG) suggest non-lead-free vs lead-free plating variants exist - confirm with Microchip product change notifications.
