M1AFS1500-FGG256K - Fusion FPGA 1.5M Gates | Microchip
MPN: M1AFS1500-FGG256K β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $89.5 | $89.50 |
| 10 | $82.3 | $823.00 |
| 100 | $74.1 | $7,410.00 |
| 500 | $66.8 | $33,400.00 |
| 1,000 | $60.2 | $60,200.00 |
Drop-in alternatives for M1AFS1500-FGG256K β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
M1AFS1500-FGG256
β Drop-Inπ Reference alternative (not in catalog)
M1AFS1500-1FGG256K
β Drop-Inπ Reference alternative (not in catalog)
M1AFS1500-1FG256K
β Drop-Inπ Reference alternative (not in catalog)
M1AFS1500-FG256K
β Drop-Inπ Reference alternative (not in catalog)
M1AFS1500-1FGG256
β Drop-Inπ Reference alternative (not in catalog)
M1AFS1500-FGG256I
β Drop-Inβ In Stock
$289.9 / Unit
View Datasheet βM1AFS1500-FGG256K Maximum Ratings & Electrical Characteristics
| Family | Fusion |
| System Gates | 1.5M |
| Flash Memory | 276480 bits |
| User I/Os | 119 |
| Core Voltage | 1.5V |
| Technology | 130nm |
| Maximum Internal Frequency | 1098.9 MHz |
| Package | 256-LBGA (FGG256) |
| Mounting Type | Surface Mount |
| Analog Blocks | Configurable ADC, DAC, comparators |
| Clock Management | PLLs and clock conditioning circuitry |
| Configuration | Flash-based, non-volatile |
| RoHS Status | Compliant |
| Packaging | Tray |
M1AFS1500-FGG256K Pin Configuration
| Pin 1 | IO β User I/O |
| Pin 2 | IO β User I/O |
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| Pin 120 | VCC β Core power supply |
| Pin 121 | GND β Ground |
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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-FGG256K is suitable for 6 applications: Industrial Motor Control, Power Management and Monitoring, Medical Device Signal Processing, Aerospace and Defense Systems, Automotive Electronics, Data Acquisition and Instrumentation.
Industrial Motor Control
The M1AFS1500-FGG256K is ideal for industrial motor control due to its integrated analog blocks and flash-based FPGA fabric. The configurable ADC can sample motor currents and voltages, while the FPGA logic implements high-speed PWM and commutation algorithms. The 1.5M gates provide ample resources for complex control loops, and the flash-based configuration ensures instant-on operation without external boot memory. The 119 I/Os allow interfacing with multiple sensors and drivers. The device's 1.5V core and 130nm technology offer low power consumption, critical for industrial environments. The Fusion family's reliability and wide temperature range make it suitable for factory automation and robotics.
Recommended
Power Management and Monitoring
The M1AFS1500-FGG256K excels in power management and monitoring applications by integrating configurable analog blocks such as ADCs, DACs, and comparators. The 12-bit ADC can monitor multiple power rails, while the FPGA logic implements digital control loops for DC-DC converters. The flash memory can store calibration data and configuration parameters. The 1.5M gates allow implementation of complex power sequencing and fault management. The device's low power consumption and wide operating temperature range make it suitable for data center and telecom power supplies. The 119 I/Os enable interfacing with PMBus and other communication protocols.
Recommended
Medical Device Signal Processing
The M1AFS1500-FGG256K is well-suited for medical devices requiring mixed-signal processing, such as patient monitors and diagnostic equipment. The integrated analog front-end can condition and digitize biosignals, while the FPGA fabric performs real-time filtering and analysis. The flash-based configuration provides secure, non-volatile storage of algorithms. The 1.5M gates support complex DSP functions, and the 119 I/Os interface with sensors and displays. The device's reliability and long-term availability are critical for medical applications. The Fusion family's low power consumption is beneficial for portable devices.
Recommended
Aerospace and Defense Systems
The M1AFS1500-FGG256K is used in aerospace and defense for its radiation-tolerant flash-based architecture and secure configuration. The non-volatile flash memory prevents bitstream theft and ensures instant-on operation. The integrated analog blocks can interface with sensors for navigation and control. The 1.5M gates provide resources for complex signal processing and encryption. The device operates over a wide temperature range and is available in industrial grades. The 119 I/Os support various communication standards. The Fusion family's reliability is proven in harsh environments.
Recommended
Automotive Electronics
The M1AFS1500-FGG256K is suitable for automotive applications such as engine control, battery management, and infotainment. The integrated analog blocks can monitor battery voltage and current, while the FPGA logic implements control algorithms. The flash-based configuration provides fast startup and security. The 1.5M gates support complex functions like motor control and sensor fusion. The device operates over automotive temperature ranges (if qualified). The 119 I/Os interface with CAN, LIN, and other automotive buses. The Fusion family's reliability is essential for safety-critical systems.
Recommended
Data Acquisition and Instrumentation
The M1AFS1500-FGG256K is ideal for data acquisition systems and test instrumentation. The integrated 12-bit ADC can sample multiple channels, while the FPGA fabric performs digital filtering and data formatting. The flash memory can store calibration coefficients. The 1.5M gates allow implementation of high-speed data interfaces like USB and Ethernet. The 119 I/Os provide flexibility for various sensor inputs. The device's low power consumption and high reliability make it suitable for portable instruments. The Fusion family's analog integration reduces board space and component count.
Recommended
Recommended Products Summary
Engineering reference data for M1AFS1500-FGG256K β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | M1AFS1500-FGG256 | M1AFS1500-1FGG256K | M1AFS1500-1FG256K |
|---|---|---|---|---|
| Package | 256-LBGA (FGG256) | 256-LBGA (FGG256) | 256-LBGA (FGG256) | 256-FBGA (FG256) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 1.5M | 1.5M | 1.5M | 1.5M |
| Flash Memory | 276480 bits | 276480 bits | 276480 bits | 276480 bits |
| User I/Os | 119 | 119 | 119 | 119 |
| Core Voltage | 1.5V | 1.5V | 1.5V | 1.5V |
| Maximum Internal Frequency | 1098.9 MHz | 1098.9 MHz | [DATA_NEEDED] | [DATA_NEEDED] |
| Speed Grade | Standard | Standard | -1 (faster) | -1 (faster) |
Key Differentiators
- Integrated analog blocks (vs A3P600-FGG256)
- Flash-based configuration (vs SRAM-based FPGAs)
- Higher gate count (vs M1AFS250-FG256I)
Design Notes
The M1AFS1500-FGG256K requires a 1.5V core supply. Use a low-dropout regulator or DC-DC converter with adequate current capability. Decouple each VCC pin with a 0.1uF ceramic capacitor and add bulk capacitance (10uF) near the power entry point. Estimated: total core current can reach 500mA at full utilization, so design the supply for at least 1A margin.
The 256-ball FBGA package requires a multi-layer PCB with dedicated power and ground planes. Route high-speed I/Os with controlled impedance (50 ohm) and keep trace lengths matched for differential pairs. Place decoupling capacitors as close to the balls as possible, using vias-in-pad if necessary. Follow Microchip's layout guidelines for Fusion FPGAs.
The FBGA package dissipates heat through the solder balls and PCB. Estimated: at 1.5V and 500mA core current, power dissipation is 0.75W. Ensure adequate copper pour on the PCB to spread heat. If ambient temperature exceeds 70C, consider forced airflow or a heatsink. The junction-to-ambient thermal resistance is typically 20-30 C/W for this package.
Compliance Information
RoHS compliance is indicated by distributor listings. AEC-Q100 qualification not specified in provided data.