M1AFS1500-1FGG484 - Fusion FPGA 1.5M Gates, 223 I/O | Microchip
MPN: M1AFS1500-1FGG484 ✓ Active| Qty | Unit Price | Extended |
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| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
Drop-in alternatives for M1AFS1500-1FGG484 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
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M1AFS1500-1FG484
✅ Drop-In✓ In Stock
$1089.55 / Unit
View Datasheet →M1AFS1500-2FG484
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Contact for price
View Datasheet →M1AFS1500-2FGG484I
✅ Drop-In✓ In Stock
$201.11 / Unit
View Datasheet →M1AFS1500-1FGG484K
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$1560 / Unit
View Datasheet →AFS1500-FG484
✅ Drop-In📋 Reference alternative (not in catalog)
AFS1500-FG484I
✅ Drop-In📋 Reference alternative (not in catalog)
M1AFS1500-1FGG484 Maximum Ratings & Electrical Characteristics
| Family | Fusion Mixed-Signal FPGA (M1 series) |
| System Gates | 1,500,000 |
| Logic Cells | 38,400 |
| User I/O | 223 |
| Flash Memory | 276,480 bits |
| Embedded Processor | ARM Cortex-M1 |
| Core Supply Voltage | 1.5 V |
| Process Technology | 130 nm flash-based |
| Maximum Clock Frequency | 350 MHz |
| Package | 484-ball FBGA (FGG484) |
| Mounting Type | Surface Mount |
| Terminal Form | Ball (BGA), square package |
| Configuration Memory | Non-volatile on-chip flash |
| Analog Blocks | Configurable analog (ADC, voltage/current monitors) |
| Clock Management | CCC with integrated PLLs |
| Packaging | Tray |
M1AFS1500-1FGG484 484-ball fbga (fgg484) Pin Configuration Guide
Complete pinout information for M1AFS1500-1FGG484 (484-ball fbga (fgg484) package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for M1AFS1500-1FGG484.
Refer to the datasheet for full pin configuration.
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
M1AFS1500-1FGG484 is suitable for 6 applications: Industrial Automation and Control, Mixed-Signal System Monitoring, Aerospace and Defense Ground Systems, Medical Instrumentation Control Logic, Motor and Power Control, Communications and Networking Line Cards.
Industrial Automation and Control
The M1AFS1500-1FGG484 fits industrial automation controllers that must merge deterministic logic with embedded firmware control: its 38,400 logic cells implement motor sequencing, interlock, and communication logic while the ARM Cortex-M1 core runs protocol stacks and supervisory code on a single chip. The 223 user I/Os cover parallel sensor interfaces, encoders, and multiple fieldbus PHYs, and the 1.5 V core on 130 nm flash keeps static power manageable in sealed cabinets. Because configuration resides in on-chip flash (276,480 bits), boards are instant-on with no external configuration PROM, improving uptime and tamper resistance. Designers typically pair it with isolated transceivers and precision ADC front ends; the trade-off is the legacy toolchain, so long-term supply planning matters more than peak performance.
Recommended
Mixed-Signal System Monitoring
Fusion FPGAs were architected specifically for board-level telemetry, and the M1AFS1500-1FGG484 is the largest 484-FBGA member for this role. Its monolithic configurable analog block provides ADC-based voltage, current, and temperature monitoring channels that would otherwise require a separate supervisor IC, while the flash fabric implements threshold logic and the Cortex-M1 runs telemetry firmware and reporting. The 276,480-bit flash array stores calibration and log data locally. In server, storage, and networking shelves, one M1AFS1500 can replace a hot-swap controller plus supervisor plus small CPLD cluster, cutting BOM count. Performance consideration: analog channel accuracy is modest compared with a dedicated precision ADC, so it suits monitoring, not metrology-grade measurement.
Recommended
Aerospace and Defense Ground Systems
Flash-based, non-volatile FPGAs from the Microsemi (now Microchip) lineage are a staple of aerospace and defense programmable logic, and the M1AFS1500-1FGG484 serves ground stations, radar interface cards, and test benches. Instant-on configuration eliminates configuration-readback attack surfaces and external PROM parts, a benefit in secure systems, while 1.5 million gates and 223 I/O absorb bus interfaces such as parallel data converters and custom protocols. The ARM Cortex-M1 enables single-chip command-and-telemetry designs. Note the commercial part is not radiation-tolerant: for flight hardware, engineers must select qualified variants and screening levels. For ground equipment, availability through excess channels and stable long-term support make this mature device a practical choice.
Recommended
Medical Instrumentation Control Logic
Medical diagnostic and therapy equipment needs deterministic, auditable logic plus controlled firmware - a combination the M1AFS1500-1FGG484 delivers with its programmable fabric and ARM Cortex-M1 core in one non-volatile device. Its analog monitors supervise patient-adjacent supply rails and enclosure temperature, while 223 I/Os drive front-panel indicators, sensor multiplexers, and communication links to the main compute board. Flash configuration supports field-updatable firmware discipline required under design-control processes, since configuration updates are managed like code releases. Performance-wise, the 350 MHz-class logic timing is ample for interface glue and data path framing, though high-throughput imaging pipelines should pair it with dedicated data-converter and processor silicon rather than forcing all throughput through the FPGA.
Recommended
Motor and Power Control
In motor drives and power converters, the M1AFS1500-1FGG484 generates PWM with cycle-accurate timing in fabric, reads current and voltage telemetry through its integrated analog block, and runs control-loop supervision on the Cortex-M1, replacing a supervisor IC plus a small CPLD. The non-volatile flash configuration means the drive powers up with logic active immediately - important for safety interlocks - and the 130 nm process keeps core current low enough for passively cooled drives. With 223 I/Os, one device covers gate-driver interfaces, encoder feedback, and host communication. Trade-off: switch-mode environments demand careful isolation and grounding around the analog monitors; layout discipline documented in design notes below is essential for clean ADC readings.
Recommended
Communications and Networking Line Cards
The M1AFS1500-1FGG484 is a fit for networking line-card control planes: it manages board bring-up, hot-swap supervision, LED and status multiplexing, and slow-path packet housekeeping through the ARM Cortex-M1, while its 223 I/Os interface to PHYs, connectors, and backplane signals. The 276,480-bit flash stores board identity and configuration data locally, and integrated clock management (CCCs with PLLs) cleans up and distributes reference clocks to companion PHY and MAC silicon. Instant-on flash configuration shortens link-up time compared with SRAM FPGAs that wait on bitstream loading. For high-bandwidth data paths, pair it with dedicated MAC/switch silicon; this device is the management and glue-logic hub, not the forwarding engine.
Recommended
Recommended Products Summary
Engineering reference data for M1AFS1500-1FGG484 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | M1AFS1500-1FG484 | M1AFS1500-2FGG484I | AFS1500-FG484I | M1AFS1500-1FGG484K |
|---|---|---|---|---|---|
| Package | 484-ball FBGA (FGG484) | 484-ball FBGA - same footprint | 484-ball FBGA - same footprint | 484-ball FBGA - same footprint | 484-ball FBGA - same footprint |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology (Microsemi legacy) | Microchip Technology |
| System Gates | 1,500,000 | 1,500,000 | 1,500,000 | 1,500,000 | 1,500,000 |
| Speed Grade | -1 (standard) | -1 (standard) | -2 (faster) | standard (family clocking 1098.9 MHz per Utmel) | -1 (standard) |
| User I/O | 223 | 223 | 223 | [DATA_NEEDED] | 223 |
| Embedded Processor | ARM Cortex-M1 (M1 variant) | ARM Cortex-M1 | ARM Cortex-M1 | Non-M1 designation - verify processor enablement | ARM Cortex-M1 |
| Core Supply Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED] | Industrial (I suffix) | Industrial (I suffix) | [DATA_NEEDED] |
Key Differentiators
- Embedded ARM Cortex-M1 processor core (vs AFS1500-FG484I)
- Lower cost with full capacity (vs M1AFS1500-2FGG484I)
- Green (Pb-free) ball metallurgy (vs M1AFS1500-1FG484)
Design Notes
Design a multi-rail power tree: the 1.5 V core rail (per Jotrin parameter data) must be delivered with adequate margin for core static and dynamic current; I/O bank rails and the analog block supply follow the ordering and sequencing requirements in the Fusion family datasheet. Estimated: a fully utilized 38,400-cell flash fabric at moderate clock rates typically draws hundreds of milliamps on the core rail - perform a Libero power estimation before selecting regulators, since actual current depends entirely on your design utilization and toggle rates.
A 484-ball FBGA requires fine-pitch escape routing: plan via-in-pad or dog-bone fanout on an outer layer, reserve at least two full inner layers as solid ground planes under the device, and place core-supply decoupling (a matrix of 0.1 uF ceramics plus bulk capacitance) on the ball-side of the board as close to power/ground ball pairs as possible. Follow the package mechanical drawing in the manufacturer datasheet for exact ball pitch and courtyard dimensions - do not scale from a smaller Fusion package.
Two recurring mistakes with this family: (1) ordering the wrong speed/temperature suffix - the -1 vs -2 grade changes timing closure results in Libero, and 'I' vs no suffix changes the temperature rating, so verify the ordering code against your Libero timing report and environmental spec before release; (2) assuming AFS1500 (non-M1) parts include the ARM Cortex-M1 core - only M1-designated parts guarantee the processor, so confirm the exact MPN in your BOM matches your software toolchain licensing.
Compliance Information
FGG suffix denotes green (Pb-free) ball packaging per family naming conventions, but explicit RoHS/REACH declarations were not present in verified web data - request manufacturer compliance documentation before assuming compliance.
