As embedded systems grow increasingly complex, engineers are turning to FPGAs that offer a balance between power efficiency, reliability, and security. One such solution is the M2GL010-FG484I, a member of Microchip’s IGLOO2 FPGA family.
This device is specifically built for industrial applications requiring low static power, non-volatile memory, and robust security features, making it ideal for use in IoT, industrial automation, motor control, and embedded vision.
What is M2GL010-FG484I?
The M2GL010-FG484I is a non-volatile, flash-based FPGA from the IGLOO2 family by Microchip Technology (formerly Microsemi). It delivers essential features for embedded system designers, including:
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Low power operation
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Instant-on capability
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Secure in-system programming
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High reliability in harsh environments
This part uses the FG484 package (484-ball Fine-Pitch BGA), and the “I” indicates Industrial-grade temperature support (–40°C to +100°C).
👉 Explore the IGLOO2 FPGA product family
M2GL010-FG484I: Technical Specifications
Here’s a detailed overview of the M2GL010-FG484I’s core specs:
| Feature | Specification |
|---|---|
| Family | IGLOO2 |
| Device | M2GL010 |
| Logic Elements (LEs) | 10,000 |
| Flip-Flops | 12,090 |
| Look-Up Tables (LUT4) | 10,000 |
| Memory | 92 KB (Block RAM) |
| Secure FlashROM | 256 bits |
| User I/O Pins | Up to 263 |
| I/O Standards Supported | LVCMOS, LVTTL, SSTL, HSTL, LVDS |
| Package | FG484 (484-ball FBGA) |
| Transceivers | None (M2GL010 does not include SERDES) |
| PCI Express | N/A (available in higher IGLOO2 models) |
| Power Consumption | < 80 mW typical (static power) |
| Security Features | Secure boot, Encrypted bitstream, DPA protection |
| Temperature Range | Industrial (–40°C to +100°C) |
📘 Download the M2GL010 Datasheet (Microchip)
What Makes IGLOO2 Devices Unique?
The IGLOO2 family, including the M2GL010-FG484I, offers several advantages over traditional SRAM-based FPGAs:
✅ Flash-Based, Non-Volatile Architecture
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No external configuration memory required
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Instant-on after power-up
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Immune to configuration bit-flip from radiation or power loss
✅ Ultra-Low Power
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Industry-leading static power efficiency
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Ideal for always-on and battery-powered applications
✅ Built-In Security
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DPA-resistant crypto engines
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Integrated Secure Boot and bitstream encryption
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PUF-based (Physically Unclonable Function) key storage
✅ Reliable Operation
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Single-chip design eliminates soft errors
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No need for external boot flash or anti-tamper measures
Industrial and Embedded Applications
Thanks to its compact logic density and robust features, the M2GL010-FG484I excels in embedded use cases where reliability, security, and power efficiency matter most.
🏭 Industrial Automation
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Intelligent I/O modules
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PLC co-processing
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Industrial motor control
🔌 Smart Grid & Energy
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Secure metering
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Powerline communication interfaces
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Grid monitoring
🚗 Automotive & Transportation
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Sensor data aggregation
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Secure ECUs (non-ASIL applications)
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Power-efficient embedded control
📡 IoT and Smart Devices
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Edge gateways with tamper protection
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Always-on security processors
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Low-power embedded control units
🛡️ Defense & Secure Systems
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Secure bootloaders
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Encryption offload engines
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Anti-tamper embedded systems
Development Tools for M2GL010-FG484I
Microchip offers robust tools for FPGA development with IGLOO2 devices:
🔧 Libero® SoC Design Suite
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Full RTL-to-bitstream flow
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SmartDesign IP block integration
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Simulation, synthesis, and place-and-route
👉 Download Libero SoC Design Suite
🔧 SoftConsole IDE
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For RISC-V integration (used more with SmartFusion/PolarFire SoC)
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Used for software development when integrating soft processors
Development Kits Featuring M2GL010 or Compatible IGLOO2 Devices
If you want to prototype with M2GL010 or similar devices, consider these dev boards:
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IGLOO2 Evaluation Kit (M2GL-EVAL-KIT) – Ideal for evaluating performance, I/O, and low-power features
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SmartFusion2/IGLOO2 Maker Board – Entry-level dev board for FPGA beginners
These kits offer JTAG headers, clock inputs, GPIO, and embedded RAM interfaces.
How M2GL010 Compares to Other Low-Density FPGAs
| Feature | M2GL010 | Lattice iCE40UP5K | Xilinx Spartan-6 (XC6SLX9) |
|---|---|---|---|
| Logic Elements | 10K | 5.3K | ~9.4K |
| Configuration | Flash | Flash | SRAM |
| Power Efficiency | Excellent | Very Good | Moderate |
| Security Features | ✅ Secure Boot, DPA | ❌ Limited | ❌ Limited |
| Toolchain | Libero SoC | Lattice Radiant | ISE (Legacy) |
| Ideal Use | Secure industrial control | Portable/wearables | Legacy embedded control |
Where to Buy M2GL010-FG484I
You can purchase the M2GL010-FG484I from authorized distributors:
⚠️ Be sure to verify availability, packaging, and temperature grade (I = Industrial).
Why Choose M2GL010-FG484I?
✅ Low Power Flash-Based FPGA – Great for always-on systems
✅ Robust Security – Hardware crypto, secure boot, and DPA resistance
✅ Industrial-Grade Reliability – Runs in harsh environments
✅ No External Configuration Memory – Reduces BOM and boot latency
✅ Long-Term Availability – Microchip offers extended lifecycle support
Additional Resources
Final Thoughts
The M2GL010-FG484I represents an excellent solution for embedded developers seeking a secure, low-power, and reliable FPGA. With its non-volatile flash architecture, industrial-grade reliability, and integrated security features, it’s well-suited for modern industrial, energy, and embedded control applications.
Whether you’re upgrading from legacy SRAM-based FPGAs or building from scratch, the M2GL010 offers the performance, stability, and protection you need—without the power or boot-time penalties.
