M1AFS1500-2FG484 - Fusion FPGA 1.5M Gates 484-BGA | Microchip
MPN: M1AFS1500-2FG484 ✓ 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 M1AFS1500-2FG484 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
M1AFS1500-2FGG484I
✅ Drop-In✓ In Stock
$201.11 / Unit
View Datasheet →M1AFS1500-1FGG484K
✅ Drop-In✓ In Stock
$1560 / Unit
View Datasheet →AFS1500-2FG484
✅ Drop-In📋 Reference alternative (not in catalog)
M1AFS1500-2FG484I
✅ Drop-In✓ In Stock
$132 / Unit
View Datasheet →M1AFS1500-FG484
✅ Drop-In✓ In Stock
$212.58 / Unit
View Datasheet →M1AFS1500-2FG484 Maximum Ratings & Electrical Characteristics
| Family | Fusion (Microsemi / Microchip) |
| Logic Type | Flash-based FPGA |
| System Gates | 1.5 M |
| User I/O | 223 |
| Embedded Processor | ARM Cortex-M1 |
| Core Voltage | 1.5 V |
| Process Technology | 130 nm |
| Speed Grade | -2 |
| Package | 484-Ball FBGA (FG484) |
| Configuration Memory | On-chip Flash (live updatable) |
| Security | 128-bit flash lock, AES decryption |
| Instant-On Operation | Yes (works as soon as system power is applied) |
| Mounting Type | Surface Mount |
| Packaging | Tray |
| Max Operating Frequency Indicator | 1470.59 MHz (per datasheets.com parametric listing) |
M1AFS1500-2FG484 484-ball fbga (fg484) Pin Configuration Guide
Complete pinout information for M1AFS1500-2FG484 (484-ball fbga (fg484) 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 M1AFS1500-2FG484.
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
M1AFS1500-2FG484 is suitable for 6 applications: Industrial Automation and Motor Control, Military and Aerospace Subsystems, Medical Instrumentation, Secure Communications and Networking, Industrial IoT Edge Nodes, Test and Measurement Equipment.
Industrial Automation and Motor Control
The M1AFS1500-2FG484 fits industrial control because its 1.5M-gate fabric can implement multi-axis PWM engines, quadrature-encoder interfaces, and industrial protocols while the embedded ARM Cortex-M1 executes the real-time control firmware in a single chip. With 223 user I/Os on the 484-FBGA, it connects drives, sensors, and HMI peripherals without glue logic. Instant-on flash configuration means the FPGA is functional the moment factory power is applied, a safety advantage for interlock logic, and the 128-bit AES lock protects proprietary control IP on the factory floor.
Recommended
Military and Aerospace Subsystems
Defense programs select the M1AFS1500-2FG484 for its combination of instant-on flash configuration and anti-tamper security: the 128-bit flash lock and AES decryption protect configuration IP from extraction, a requirement in munitions, avionics, and secure communications hardware. The 130nm flash process offers inherent radiation tolerance advantages compared with SRAM configuration cells, and single-chip integration of ARM Cortex-M1 plus 1.5M gates of fabric reduces component count in space- and weight-constrained platforms. Designers pair it with Microsemi RTAX-series space flight parts when missions require flight heritage.
Recommended
Medical Instrumentation
Medical diagnostic equipment benefits from the M1AFS1500-2FG484's deterministic instant-on behavior and secure firmware/IP storage. The 1.5M-gate fabric implements acquisition pipelines for ultrasound front ends, patient-monitoring sensor arrays, and lab-analysis timing controllers, while the ARM Cortex-M1 runs the device state machine and user interface logic. The 223 user I/Os accommodate multiple analog-front-end interfaces on the 484-FBGA footprint. Because configuration resides in on-chip flash with AES encryption, patient-data paths and proprietary algorithms are protected against cloning in the field.
Recommended
Secure Communications and Networking
Network equipment uses the M1AFS1500-2FG484 where configuration confidentiality matters: the AES decryption and 128-bit flash lock secure proprietary protocol and bridging IP at the silicon level. The 1.5M-gate fabric builds packet framing, serial interface bridging, and backplane glue logic, with the ARM Cortex-M1 handling management-plane tasks. The 484-FBGA's 223 I/Os support multiple line-card interfaces, and instant-on operation means the link is available immediately after power application, reducing bring-up time in redundant and hot-swap telecom architectures.
Recommended
Industrial IoT Edge Nodes
Edge nodes in smart factories deploy the M1AFS1500-2FG484 to merge sensor aggregation and local control: the fabric implements custom sensor interfaces and pre-processing, while the ARM Cortex-M1 runs protocol stacks for industrial IoT gateways. The flash-based fabric is live updatable, allowing field firmware updates without a boot PROM, and AES-encrypted configuration prevents tampering with deployed nodes. With 223 I/Os the 484-FBGA connects heterogeneous legacy sensors alongside modern serial buses, consolidating discrete interface controllers into one instant-on programmable device.
Recommended
Test and Measurement Equipment
Bench and automated test instruments leverage the M1AFS1500-2FG484 for timing generation, pattern capture, and bus emulation. The 1.5M-gate fabric at the -2 speed grade implements high-resolution timing counters and stimulus engines, while 223 flexible I/Os adapt to DUT interfaces through pin multiplexing on the 484-FBGA. The ARM Cortex-M1 manages instrument housekeeping and remote-control interfaces. Instant-on operation shortens instrument power-up to measurement-ready time, an explicit datasheet feature of the Fusion flash architecture, and AES IP protection guards proprietary test sequences shipped inside instruments.
Recommended
Recommended Products Summary
Engineering reference data for M1AFS1500-2FG484 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | M1AFS1500-2FGG484I | M1AFS1500-1FGG484K | AFS1500-2FG484 | M1AFS1500-2FG484I | M1AFS1500-FG484 |
|---|---|---|---|---|---|---|
| Package | 484-Ball FBGA (FG484) | 484-Ball FBGA (FG484) - same | 484-Ball FBGA (FG484) - same | 484-Ball FBGA (FG484) - same | 484-Ball FBGA (FG484) - same | 484-Ball FBGA (FG484) - same |
| Brand | Microchip Technology (Microsemi) | Microchip Technology | Microchip Technology | Microsemi (legacy code) | Microchip Technology | Microchip Technology |
| System Gates | 1.5 M | 1.5 M | 1.5 M | 1.5 M | 1.5 M | 1.5 M |
| User I/O | 223 | 223 | 223 | 223 | 223 | 223 |
| Speed Grade | -2 | -2 | -1 (slower) | -2 | -2 | [DATA_NEEDED] (no suffix) |
| Core Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| Temperature Range | [DATA_NEEDED] | Industrial (-40C to +85C, per I suffix) | [DATA_NEEDED] | [DATA_NEEDED] | Industrial (-40C to +85C, per I suffix) | [DATA_NEEDED] |
| Embedded Processor | ARM Cortex-M1 | ARM Cortex-M1 | ARM Cortex-M1 | ARM Cortex-M1 | ARM Cortex-M1 | ARM Cortex-M1 |
| Configuration Memory | On-chip Flash with AES-128 | On-chip Flash with AES-128 | On-chip Flash with AES-128 | On-chip Flash with AES-128 | On-chip Flash with AES-128 | On-chip Flash with AES-128 |
Key Differentiators
- Instant-on flash configuration with no boot delay (vs SRAM-based FPGAs (Xilinx Spartan class))
- Hardware IP security built in (vs AFS1500-2FG484 (same silicon, legacy code))
- Single-chip FPGA + microcontroller integration (vs M1AFS600-2FG484I)
- Embedded ARM Cortex-M1 hard core (vs M1AFS1500-1FGG484K)
Design Notes
The M1AFS1500-2FG484 requires a regulated 1.5V core supply on a 130nm flash process, plus I/O bank supplies; consult the manufacturer datasheet for the full rail list and power-up sequencing requirements before finalizing the power tree. Because Fusion configuration resides in on-chip flash, no external configuration-supply sequencing is needed, simplifying the power design versus SRAM FPGAs. Estimated: budget core current based on your Libero SmartPower utilization report rather than worst-case family values, since flash Fusion power scales strongly with toggling activity and I/O count of the 223 available banks' pins.
The 484-ball FBGA (FG484) footprint requires via-in-pad or dog-bone escape routing with a controlled-depth stackup; follow the Microsemi/Microchip Fusion PCB layout guidelines for ball pitch and fanout. A key simplification: all Fusion devices in the same package are pin compatible (except PQ208 AFS250/AFS600 per the datasheet), so design the footprint once and you can drop in M1AFS1500-2FGG484I, M1AFS1500-1FGG484K, or other FG484 family members later for supply resilience. Define unused balls per the datasheet connection guidance, not assumptions.
Do not treat this part as an SRAM FPGA: there is no configuration PROM to add, and conversely there is no external bitstream reload path - use the manufacturer's live-update flow for field upgrades. A second pitfall is speed-grade mismatch when substituting: the -1 grade of M1AFS1500-1FGG484K may fail timing closure on designs built for the -2 grade. Always re-run static timing in Libero SoC after any substitution, and confirm the AES key programming workflow in production so shipped units are locked against IP extraction.
Compliance Information
Compliance data not present in the retrieved web data for this exact MPN. The G-suffixed FG G variants (e.g., M1AFS1500-2FGG484I) indicate lead-free/green packaging per Microchip ordering-code conventions; verify formal RoHS/REACH certificates with Microchip before specification.
