M2GL150-FCVG484I - IGLOO2 146K LE FPGA 484-BGA | Microchip
MPN: M2GL150-FCVG484I ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $285 | $285.00 |
| 10 | $262.5 | $2,625.00 |
| 50 | $240 | $12,000.00 |
| 100 | $218 | $21,800.00 |
| 250 | $195 | $48,750.00 |
M2GL150-FCVG484I Overview
An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected by programmable interconnect, allowing designers to customize digital functions after fabrication. FPGAs sit in the hierarchy: programmable logic -> logic IC -> integrated circuit -> semiconductor. The IGLOO2 family specifically targets low-power operation with flash-based configuration cells that retain bitstream in silicon without external boot memory, simplifying board design and improving security.
Key features include 512 Kbits of embedded non-volatile memory (eNVM), 64 KB embedded SRAM (eSRAM), high-performance DDR2/DDR3/LPDDR memory controller interfaces with ECC, integrated DSP through the Math Block array, and an ARM Cortex-M3 hard processor subsystem variant (M2GL150S). The I/O count of 248 supports wide parallel interfaces for video bridging, industrial control and communications aggregation. The flash-based architecture provides instant-on capability and inherent security against bitstream read-back, advantages over SRAM-based FPGAs that require external boot PROMs.
From a technical depth perspective, the M2GL150 uses a 4-input LUT fabric with dedicated carry chains and distributed control logic, providing a fine-grained architecture suitable for glue logic, bus bridging and signal conditioning. The 65 nm low-power process node enables sub-microamp sleep currents and flexible power modes that suit battery-powered and industrial always-on applications.
Typical applications include industrial control planes, secure communications bridges, motor control and I/O expansion, video/image processing, and low-power system management. The flash-based non-volatile configuration makes the device particularly attractive for safety-critical and secure systems requiring deterministic boot and tamper resistance.
When designing, ensure the PCB layout accommodates the 484-ball FBGA 19x19 mm land pattern with controlled-impedance traces for SERDES lanes and matched-length DDR routing for memory interfaces. Heat dissipation is generally low due to flash-based operation, but core utilization above 70 percent may require thermal analysis.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
Drop-in alternatives for M2GL150-FCVG484I — 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:
M2GL150-FCV484I
✅ Drop-In📋 Reference alternative (not in catalog)
M2GL150T-FCVG484I
✅ Drop-In📋 Reference alternative (not in catalog)
M2GL150-1FCVG484I
✅ Drop-In📋 Reference alternative (not in catalog)
M2GL150TS-FCV484I
✅ Drop-In📋 Reference alternative (not in catalog)
M2GL150T-FCV484
✅ Drop-In📋 Reference alternative (not in catalog)
M2GL150-FCVG484I Maximum Ratings & Electrical Characteristics
| Family | IGLOO2 |
| Logic Elements | 146124 |
| Number of I/O | 248 |
| Supply Voltage (Core) | 1.2 V |
| Embedded SRAM (eSRAM) | 64 KB |
| Embedded NVM (eNVM) | 512 Kbit |
| Fabric RAM | 5000 Kbit |
| Math Blocks (18x18) | 240 |
| PLL/DLL | 4 |
| SERDES Speed | 1.2 Gbps |
| Memory Interfaces | DDR2/DDR3/LPDDR with ECC |
| Process Node | 65 nm flash |
| Package | 484-BFBGA 19x19 mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40C to +100C (industrial, "I") |
| RoHS Status | Compliant |
| Configuration Memory | Flash-based (non-volatile, no external boot PROM required) |
M2GL150-FCVG484I 484-bfbga 19x19 mm Pin Configuration Guide
Pin configuration for M2GL150-FCVG484I (484-bfbga 19x19 mm 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 M2GL150-FCVG484I.
Refer to the datasheet for full pin configuration.
Typical Applications
M2GL150-FCVG484I is suitable for 6 applications: Industrial Control Plane and Bridging, Secure Communications and Tamper-Resistant Systems, Video and Image Processing Subsystem, Motor Control and Drive Electronics, I/O Expansion and Protocol Conversion, Low-Power System Management and Always-On Subsystems.
Industrial Control Plane and Bridging
The M2GL150-FCVG484I's 146,124 logic elements and 248 user I/O make it well suited for industrial control-plane bridging, where it can aggregate multiple fieldbus interfaces (PROFIBUS, Modbus, CAN, RS-485) and convert between them without an external MCU. The flash-based configuration provides deterministic, instant-on boot critical for factory automation that must start in known state after power loss, while 240 Math Blocks (18x18) handle signal-conditioning DSP. With 1.2 Gbps SERDES, the device can drive GbE or PCIe links to upstream controllers, and the embedded 64 KB eSRAM plus 512 Kbit eNVM stores protocol stacks and user calibration data on-chip, reducing BOM. Operates over -40C to +100C industrial temperature. Recommend pairing with Microchip KSZ9031 Gigabit Ethernet PHY for industrial Ethernet bridging applications.
Recommended
Secure Communications and Tamper-Resistant Systems
The M2GL150-FCVG484I's flash-based non-volatile configuration cells store the FPGA bitstream inside the device, preventing external bitstream read-back and providing inherent protection against cloning and reverse engineering for secure communications equipment. Its 146K logic elements implement AES/SHA accelerators, key storage logic, and tamper-detection state machines while the integrated 512 Kbit eNVM safely holds encryption keys without external EEPROM. The 1.2 Gbps SERDES supports encrypted backhaul links, and the industrial -40C to +100C temperature grade suits outdoor telecom and defense applications. The device's instant-on behavior (no boot PROM delay) is critical for tamper-response circuits that must react within microseconds of a detected intrusion.
Recommended
Video and Image Processing Subsystem
The M2GL150-FCVG484I's 248 user I/O and DDR2/DDR3/LPDDR controller with ECC make it suitable for video/image processing subsystems that ingest parallel sensor data and output processed streams. The 240 Math Blocks (18x18 multipliers) implement real-time image filters, scaling engines, and color-space conversion at HD resolutions without an external DSP. The integrated DDR controller handles frame buffers at sustained throughput while the on-chip 64 KB eSRAM accelerates line-buffer access. With 1.2 Gbps SERDES the device can drive MIPI-CSI or HD-SDI output pipelines. Recommend pairing with DDR3 memory and a video serializer companion for surveillance camera applications.
Recommended
Motor Control and Drive Electronics
The M2GL150-FCVG484I provides deterministic, low-latency logic for multi-axis motor control loops, with 240 Math Blocks implementing field-oriented control (FOC), space-vector PWM and sensorless back-EMF observers at high PWM switching frequencies. The 248 I/O count supports parallel feedback channels: up to 8 three-phase motor control channels with encoder/Hall/Resolver interfaces, plus gate-driver PWM outputs. The flash-based architecture ensures deterministic boot for safety-critical servo drives, while the 512 Kbit eNVM stores motor calibration tables and PID gains per axis. Industrial -40C to +100C temperature and 1.2 V low core power suit always-on industrial motor cabinets. Recommend pairing with gate driver and isolated current-sense amplifiers.
Recommended
I/O Expansion and Protocol Conversion
The M2GL150-FCVG484I's 248 user I/O and 146K logic elements enable drop-in I/O expansion and protocol conversion for legacy industrial systems that need to bridge to modern networks. The flash-based IGLOO2 fabric can implement GPIO expansion, UART/SPI/I2C fan-out, and protocol translation (e.g., legacy parallel buses to GbE/PCIe) on a single chip. Its 1.2 Gbps SERDES provides upstream GbE uplink while 248 I/Os handle parallel legacy interfaces, eliminating a stack of translator ASICs. Industrial -40C to +100C and instant-on (no boot PROM) operation suit unattended infrastructure deployments.
Recommended
Low-Power System Management and Always-On Subsystems
The M2GL150-FCVG484I operates at a 1.2 V core on a 65 nm low-power flash process with sub-microamp sleep currents, making it attractive for system-management and always-on subsystems in battery-powered or energy-harvesting equipment. The flash-based configuration provides instant wake-up without external boot, and 146K logic elements implement full power-management state machines, sensor aggregation, and housekeeping functions on a single chip. The 512 Kbit eNVM stores configuration and event logs without external EEPROM, while 240 Math Blocks can run lightweight DSP on sensor data. With 1.2 Gbps SERDES and industrial temperature, it fits solar-powered remote monitoring and IoT gateways. Recommend pairing with battery-management companion ICs for portable industrial applications.
Recommended
Recommended Products Summary
Engineering reference data for M2GL150-FCVG484I — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | M2GL150-FCV484I | M2GL150T-FCVG484I | M2GL150-1FCVG484I | M2GL150TS-FCV484I | M2GL150T-FCV484 |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 484-BFBGA 19x19 mm | 484-BFBGA 19x19 mm (same family) | 484-BFBGA 19x19 mm (same) | 484-BFBGA 19x19 mm (same) | 484-BFBGA 19x19 mm (same) | 484-BFBGA 19x19 mm (same) |
| Logic Elements | 146124 | 146124 | 146124 | 146124 | 146124 | 146124 |
| Embedded NVM (eNVM) | 512 Kbit | 512 Kbit | 512 Kbit | 512 Kbit | 512 Kbit | 512 Kbit |
| Embedded SRAM (eSRAM) | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB |
| Math Blocks (18x18) | 240 | 240 | 240 | 240 | 240 | 240 |
| SERDES Speed | 1.2 Gbps | 1.2 Gbps | 1.5 Gbps (+25%) | 1.2 Gbps | 1.5 Gbps (+25%) | 1.5 Gbps (+25%) |
| Operating Temperature | -40C to +100C (industrial) | -40C to +100C (industrial) | -40C to +100C (industrial) | -40C to +100C (industrial) | -40C to +100C (industrial) | 0C to +85C (commercial) |
| Configuration Memory Type | Flash (non-volatile, instant-on) | Flash (non-volatile, instant-on) | Flash (non-volatile, instant-on) | Flash (non-volatile, instant-on) | Flash (non-volatile, instant-on) | Flash (non-volatile, instant-on) |
Key Differentiators
- Flash-based non-volatile configuration eliminates external boot PROM (vs Xilinx Spartan-6 / Altera Cyclone IV (SRAM-based FPGAs in 484-ball packages))
- Integrated 512 Kbit eNVM and 64 KB eSRAM on-chip (vs External EEPROM + discrete SRAM typically required by SRAM-based FPGAs)
- 240 Math Blocks (18x18 multipliers) for hardware DSP (vs Software-implemented DSP on competing Cortex-M3 microcontrollers)
- 1.2 Gbps SERDES integrated on-chip (vs M2GL150T-FCVG484I (1.5 Gbps, +25% bandwidth))
- 248 user I/O in 19x19 mm FBGA (vs Lower-density IGLOO2 variants (M2GL050/M2GL100 with fewer I/O))
Design Notes
Estimated: the M2GL150-FCVG484I's 484-ball FBGA package at 1.0 mm ball pitch requires 4-6 PCB layers with microvia stack-ups to fan out the inner-row balls. Use a 19x19 mm land pattern matching Microchip's IGLOO2 package symbol. Place 0.1uF + 10uF decoupling pairs within 2mm of every power pin, with the 1.2 V core supply requiring the tightest loop. Route SERDES differential pairs with 100 ohm differential impedance and length matching within 150 mil. DDR2/DDR3 interfaces require matched-length (+/-50 mil) address/command traces and matched data-bytes. Reference Microchip IGLOO2 PCB design guidelines document for via-in-pad recommendations and thermal pad stitching.
Estimated: flash-based IGLOO2 fabric typically dissipates 0.5-2 W at full utilization depending on toggle rate. With theta_JA around 15-20 C/W for the 484-FBGA on a 4-layer JEDEC board (no thermal vias), a 1 W load produces ~18 C junction rise above ambient. Above ~70 percent utilization at high toggle rates, attach the center thermal pad to a 4x4 via array (0.3 mm drill, 0.6 mm pitch) stitched to an internal ground plane. Industrial designs at -40C to +100C ambient rarely need a heatsink, but enclosed cabinets should be analyzed with Microchip's SmartPower estimator for the Libero SoC design tool.
Three common pitfalls: (1) Verifying the package suffix - the 'G' in FCVG484I denotes a specific ball-matrix variant of the 484-FBGA, so substituting M2GL150-FCV484I (non-G) requires re-checking the land pattern; (2) The 'I' suffix indicates industrial -40C to +100C while no-suffix parts may be commercial 0C to 85C, which matters for outdoor installations; (3) JTAG programming with a non-Microchip programmer can lock the flash cells - use only Libero SoC-approved tools. Also, do not exceed 1.89 V on the 1.8 V auxiliary supply (1.2 V core + 0.7 V margin) per the IGLOO2 datasheet absolute maximum ratings.
For 1.2 Gbps SERDES operation, maintain 100 ohm differential impedance with continuous ground reference beneath each lane. Avoid 90-degree bends - use curved or 45-degree traces. Keep reference plane transitions to less than 100 mil. AC-coupling capacitors on SERDES lanes should be 0402 size with X7R dielectric. For DDR3 interfaces up to 800 Mbps, follow JEDEC JESD79-3 write leveling and gate training procedures; the IGLOO2 DDR controller handles this in firmware. Place the DDR memory on the same side of the PCB as the FPGA whenever possible to minimize via reflections.
Compliance Information
RoHS compliant per Microchip product page and distributor listings. AEC-Q100 not directly applicable for FPGAs of this class (use AEC-Q100 qualified companion ICs). Lead-free reflow profile per JEDEC J-STD-020.
