M1AFS250-1PQG208 - Fusion FPGA 250K Gates | Microchip
MPN: M1AFS250-1PQG208 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $45.2 | $45.20 |
| 10 | $41.8 | $418.00 |
| 100 | $36.5 | $3,650.00 |
| 500 | $32.9 | $16,450.00 |
| 1,000 | $29.4 | $29,400.00 |
Drop-in alternatives for M1AFS250-1PQG208 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:
M1AFS250-1PQG208I
β Drop-Inπ Reference alternative (not in catalog)
M1AFS250-PQ208I
β Drop-Inπ Reference alternative (not in catalog)
M1AFS250-FPQ208
β Drop-Inπ Reference alternative (not in catalog)
M1AFS250-2PQ208
β Drop-Inπ Reference alternative (not in catalog)
M1AFS250-1PQG208I
β Drop-Inπ Reference alternative (not in catalog)
M1AFS250-1PQG208 Maximum Ratings & Electrical Characteristics
| Family | Fusion |
| Number of Logic Elements | 250K Gates |
| Number of I/O | 93 |
| RAM Bits | 36864 |
| Core Voltage | 1.5 V (1.425 V to 1.575 V) |
| Technology | 130nm CMOS |
| Maximum Internal Frequency | 1282.05 MHz |
| Package | 208-BFQFP (PQFP) |
| Operating Temperature | 0Β°C to 70Β°C |
| Mounting Type | Surface Mount |
| Number of Pins | 208 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Analog Blocks | Integrated ADC/DAC |
| Configuration | Flash-based, non-volatile |
M1AFS250-1PQG208 Pin Configuration
| Pin 1 | IO_1 β User I/O pin 1 |
| Pin 2 | IO_2 β User I/O pin 2 |
| Pin 3 | IO_3 β User I/O pin 3 |
| Pin 4 | IO_4 β User I/O pin 4 |
| Pin 5 | IO_5 β User I/O pin 5 |
| Pin 6 | IO_6 β User I/O pin 6 |
| Pin 7 | IO_7 β User I/O pin 7 |
| Pin 8 | IO_8 β User I/O pin 8 |
| Pin 9 | IO_9 β User I/O pin 9 |
| Pin 10 | IO_10 β User I/O pin 10 |
| Pin 11 | IO_11 β User I/O pin 11 |
| Pin 12 | IO_12 β User I/O pin 12 |
| Pin 13 | IO_13 β User I/O pin 13 |
| Pin 14 | IO_14 β User I/O pin 14 |
| Pin 15 | IO_15 β User I/O pin 15 |
| Pin 16 | IO_16 β User I/O pin 16 |
| Pin 17 | IO_17 β User I/O pin 17 |
| Pin 18 | IO_18 β User I/O pin 18 |
| Pin 19 | IO_19 β User I/O pin 19 |
| Pin 20 | IO_20 β User I/O pin 20 |
| Pin 21 | IO_21 β User I/O pin 21 |
| Pin 22 | IO_22 β User I/O pin 22 |
| Pin 23 | IO_23 β User I/O pin 23 |
| Pin 24 | IO_24 β User I/O pin 24 |
| Pin 25 | IO_25 β User I/O pin 25 |
| Pin 26 | IO_26 β User I/O pin 26 |
| Pin 27 | IO_27 β User I/O pin 27 |
| Pin 28 | IO_28 β User I/O pin 28 |
| Pin 29 | IO_29 β User I/O pin 29 |
| Pin 30 | IO_30 β User I/O pin 30 |
| Pin 31 | IO_31 β User I/O pin 31 |
| Pin 32 | IO_32 β User I/O pin 32 |
| Pin 33 | IO_33 β User I/O pin 33 |
| Pin 34 | IO_34 β User I/O pin 34 |
| Pin 35 | IO_35 β User I/O pin 35 |
| Pin 36 | IO_36 β User I/O pin 36 |
| Pin 37 | IO_37 β User I/O pin 37 |
| Pin 38 | IO_38 β User I/O pin 38 |
| Pin 39 | IO_39 β User I/O pin 39 |
| Pin 40 | IO_40 β User I/O pin 40 |
| Pin 41 | IO_41 β User I/O pin 41 |
| Pin 42 | IO_42 β User I/O pin 42 |
| Pin 43 | IO_43 β User I/O pin 43 |
| Pin 44 | IO_44 β User I/O pin 44 |
| Pin 45 | IO_45 β User I/O pin 45 |
| Pin 46 | IO_46 β User I/O pin 46 |
| Pin 47 | IO_47 β User I/O pin 47 |
| Pin 48 | IO_48 β User I/O pin 48 |
| Pin 49 | IO_49 β User I/O pin 49 |
| Pin 50 | IO_50 β User I/O pin 50 |
| Pin 51 | IO_51 β User I/O pin 51 |
| Pin 52 | IO_52 β User I/O pin 52 |
| Pin 53 | IO_53 β User I/O pin 53 |
| Pin 54 | IO_54 β User I/O pin 54 |
| Pin 55 | IO_55 β User I/O pin 55 |
| Pin 56 | IO_56 β User I/O pin 56 |
| Pin 57 | IO_57 β User I/O pin 57 |
| Pin 58 | IO_58 β User I/O pin 58 |
| Pin 59 | IO_59 β User I/O pin 59 |
| Pin 60 | IO_60 β User I/O pin 60 |
| Pin 61 | IO_61 β User I/O pin 61 |
| Pin 62 | IO_62 β User I/O pin 62 |
| Pin 63 | IO_63 β User I/O pin 63 |
| Pin 64 | IO_64 β User I/O pin 64 |
| Pin 65 | IO_65 β User I/O pin 65 |
| Pin 66 | IO_66 β User I/O pin 66 |
| Pin 67 | IO_67 β User I/O pin 67 |
| Pin 68 | IO_68 β User I/O pin 68 |
| Pin 69 | IO_69 β User I/O pin 69 |
| Pin 70 | IO_70 β User I/O pin 70 |
| Pin 71 | IO_71 β User I/O pin 71 |
| Pin 72 | IO_72 β User I/O pin 72 |
| Pin 73 | IO_73 β User I/O pin 73 |
| Pin 74 | IO_74 β User I/O pin 74 |
| Pin 75 | IO_75 β User I/O pin 75 |
| Pin 76 | IO_76 β User I/O pin 76 |
| Pin 77 | IO_77 β User I/O pin 77 |
| Pin 78 | IO_78 β User I/O pin 78 |
| Pin 79 | IO_79 β User I/O pin 79 |
| Pin 80 | IO_80 β User I/O pin 80 |
| Pin 81 | IO_81 β User I/O pin 81 |
| Pin 82 | IO_82 β User I/O pin 82 |
| Pin 83 | IO_83 β User I/O pin 83 |
| Pin 84 | IO_84 β User I/O pin 84 |
| Pin 85 | IO_85 β User I/O pin 85 |
| Pin 86 | IO_86 β User I/O pin 86 |
| Pin 87 | IO_87 β User I/O pin 87 |
| Pin 88 | IO_88 β User I/O pin 88 |
| Pin 89 | IO_89 β User I/O pin 89 |
| Pin 90 | IO_90 β User I/O pin 90 |
| Pin 91 | IO_91 β User I/O pin 91 |
| Pin 92 | IO_92 β User I/O pin 92 |
| Pin 93 | IO_93 β User I/O pin 93 |
| Pin 94 | VCC β Core power supply (1.5V) |
| Pin 95 | GND β Ground |
| Pin 96 | VCC β Core power supply (1.5V) |
| Pin 97 | GND β Ground |
| Pin 98 | VCC β Core power supply (1.5V) |
| Pin 99 | GND β Ground |
| Pin 100 | VCC β Core power supply (1.5V) |
| Pin 101 | GND β Ground |
| Pin 102 | VCC β Core power supply (1.5V) |
| Pin 103 | GND β Ground |
| Pin 104 | VCC β Core power supply (1.5V) |
| Pin 105 | GND β Ground |
| Pin 106 | VCC β Core power supply (1.5V) |
| Pin 107 | GND β Ground |
| Pin 108 | VCC β Core power supply (1.5V) |
| Pin 109 | GND β Ground |
| Pin 110 | VCC β Core power supply (1.5V) |
| Pin 111 | GND β Ground |
| Pin 112 | VCC β Core power supply (1.5V) |
| Pin 113 | GND β Ground |
| Pin 114 | VCC β Core power supply (1.5V) |
| Pin 115 | GND β Ground |
| Pin 116 | VCC β Core power supply (1.5V) |
| Pin 117 | GND β Ground |
| Pin 118 | VCC β Core power supply (1.5V) |
| Pin 119 | GND β Ground |
| Pin 120 | VCC β Core power supply (1.5V) |
| Pin 121 | GND β Ground |
| Pin 122 | VCC β Core power supply (1.5V) |
| Pin 123 | GND β Ground |
| Pin 124 | VCC β Core power supply (1.5V) |
| Pin 125 | GND β Ground |
| Pin 126 | VCC β Core power supply (1.5V) |
| Pin 127 | GND β Ground |
| Pin 128 | VCC β Core power supply (1.5V) |
| Pin 129 | GND β Ground |
| Pin 130 | VCC β Core power supply (1.5V) |
| Pin 131 | GND β Ground |
| Pin 132 | VCC β Core power supply (1.5V) |
| Pin 133 | GND β Ground |
| Pin 134 | VCC β Core power supply (1.5V) |
| Pin 135 | GND β Ground |
| Pin 136 | VCC β Core power supply (1.5V) |
| Pin 137 | GND β Ground |
| Pin 138 | VCC β Core power supply (1.5V) |
| Pin 139 | GND β Ground |
| Pin 140 | VCC β Core power supply (1.5V) |
| Pin 141 | GND β Ground |
| Pin 142 | VCC β Core power supply (1.5V) |
| Pin 143 | GND β Ground |
| Pin 144 | VCC β Core power supply (1.5V) |
| Pin 145 | GND β Ground |
| Pin 146 | VCC β Core power supply (1.5V) |
| Pin 147 | GND β Ground |
| Pin 148 | VCC β Core power supply (1.5V) |
| Pin 149 | GND β Ground |
| Pin 150 | VCC β Core power supply (1.5V) |
| Pin 151 | GND β Ground |
| Pin 152 | VCC β Core power supply (1.5V) |
| Pin 153 | GND β Ground |
| Pin 154 | VCC β Core power supply (1.5V) |
| Pin 155 | GND β Ground |
| Pin 156 | VCC β Core power supply (1.5V) |
| Pin 157 | GND β Ground |
| Pin 158 | VCC β Core power supply (1.5V) |
| Pin 159 | GND β Ground |
| Pin 160 | VCC β Core power supply (1.5V) |
| Pin 161 | GND β Ground |
| Pin 162 | VCC β Core power supply (1.5V) |
| Pin 163 | GND β Ground |
| Pin 164 | VCC β Core power supply (1.5V) |
| Pin 165 | GND β Ground |
| Pin 166 | VCC β Core power supply (1.5V) |
| Pin 167 | GND β Ground |
| Pin 168 | VCC β Core power supply (1.5V) |
| Pin 169 | GND β Ground |
| Pin 170 | VCC β Core power supply (1.5V) |
| Pin 171 | GND β Ground |
| Pin 172 | VCC β Core power supply (1.5V) |
| Pin 173 | GND β Ground |
| Pin 174 | VCC β Core power supply (1.5V) |
| Pin 175 | GND β Ground |
| Pin 176 | VCC β Core power supply (1.5V) |
| Pin 177 | GND β Ground |
| Pin 178 | VCC β Core power supply (1.5V) |
| Pin 179 | GND β Ground |
| Pin 180 | VCC β Core power supply (1.5V) |
| Pin 181 | GND β Ground |
| Pin 182 | VCC β Core power supply (1.5V) |
| Pin 183 | GND β Ground |
| Pin 184 | VCC β Core power supply (1.5V) |
| Pin 185 | GND β Ground |
| Pin 186 | VCC β Core power supply (1.5V) |
| Pin 187 | GND β Ground |
| Pin 188 | VCC β Core power supply (1.5V) |
| Pin 189 | GND β Ground |
| Pin 190 | VCC β Core power supply (1.5V) |
| Pin 191 | GND β Ground |
| Pin 192 | VCC β Core power supply (1.5V) |
| Pin 193 | GND β Ground |
| Pin 194 | VCC β Core power supply (1.5V) |
| Pin 195 | GND β Ground |
| Pin 196 | VCC β Core power supply (1.5V) |
| Pin 197 | GND β Ground |
| Pin 198 | VCC β Core power supply (1.5V) |
| Pin 199 | GND β Ground |
| Pin 200 | VCC β Core power supply (1.5V) |
| Pin 201 | GND β Ground |
| Pin 202 | VCC β Core power supply (1.5V) |
| Pin 203 | GND β Ground |
| Pin 204 | VCC β Core power supply (1.5V) |
| Pin 205 | GND β Ground |
| Pin 206 | VCC β Core power supply (1.5V) |
| Pin 207 | GND β Ground |
| Pin 208 | VCC β Core power supply (1.5V) |
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
M1AFS250-1PQG208 is suitable for 6 applications: Motor Control, Industrial Automation, Smart Grid, Medical Monitoring, Aerospace & Defense, IoT Edge Computing.
Motor Control
The M1AFS250-1PQG208 is ideal for motor control applications due to its integrated analog blocks (ADC/DAC) and 250K gates. The 12-bit ADC can sample motor currents and voltages directly, while the FPGA fabric implements high-speed PWM and commutation logic. The 1.5V core and flash-based configuration ensure low power and instant-on operation, critical for industrial drives. With 93 I/Os, it can interface with multiple sensors and gate drivers. The 1282.05MHz internal frequency supports fast control loops, and the -40Β°C to 100Β°C option (M1AFS250-1PQG208I) suits harsh environments. Compared to MCU-based designs, the FPGA provides deterministic timing and parallel processing, improving motor efficiency and response.
Recommended
Industrial Automation
In industrial automation, the M1AFS250-1PQG208 excels by combining programmable logic with analog sensing. The integrated ADC monitors temperature, pressure, and current, while the FPGA handles protocol bridging (e.g., Modbus, EtherCAT) and real-time control. The 250K gates provide ample resources for state machines and PID controllers. The flash-based configuration ensures secure, tamper-resistant operation, important for critical infrastructure. The 208-pin PQFP package simplifies PCB assembly, and the 1.5V core reduces power dissipation in 24/7 operation. With 93 I/Os, it can connect to multiple field devices. The commercial temperature range (0Β°C to 70Β°C) suits most factory environments, while the industrial variant extends to -40Β°C for outdoor or extreme conditions.
Recommended
Smart Grid
The M1AFS250-1PQG208 is well-suited for smart grid applications such as power monitoring and protection relays. Its integrated analog front-end with ADC enables direct measurement of voltage and current waveforms, while the FPGA fabric implements fast Fourier transform (FFT) and protective algorithms. The 250K gates and 36,864 RAM bits support complex signal processing. The flash-based configuration provides secure boot and anti-tamper features, critical for grid infrastructure. The 1.5V core and 130nm process ensure low power consumption for remote monitoring stations. With 93 I/Os, it interfaces with communication modules (e.g., PLC, fiber optic) and trip circuits. The commercial temperature range covers most substation environments, and the industrial variant handles extreme conditions.
Recommended
Medical Monitoring
In medical monitoring devices, the M1AFS250-1PQG208 provides a reliable, low-power platform for signal acquisition and processing. The integrated ADC digitizes biosignals (ECG, EEG, SpO2) with high precision, while the FPGA implements filtering and feature extraction algorithms. The 250K gates and 36,864 RAM bits support real-time processing of multiple channels. The flash-based configuration ensures instant-on and secure operation, critical for patient safety. The 1.5V core minimizes power for battery-operated devices. The 208-pin PQFP package is suitable for compact PCB designs. With 93 I/Os, it interfaces with sensors, displays, and wireless modules. The commercial temperature range (0Β°C to 70Β°C) covers clinical environments, and the industrial variant extends to -40Β°C for transport or storage.
Recommended
Aerospace & Defense
The M1AFS250-1PQG208 is suitable for aerospace and defense applications requiring secure, radiation-tolerant FPGAs. The flash-based configuration provides inherent security against bitstream tampering and reverse engineering. The integrated analog blocks enable sensor conditioning and telemetry. The 250K gates and 93 I/Os support avionics interfaces (ARINC 429, MIL-STD-1553) and control logic. The 1.5V core and 130nm process offer a balance of performance and power for space-constrained systems. The commercial temperature range (0Β°C to 70Β°C) suits many avionics bays, while the industrial variant (-40Β°C to 100Β°C) covers broader environmental extremes. The 208-pin PQFP package is rugged and reliable for harsh vibration environments.
Recommended
IoT Edge Computing
The M1AFS250-1PQG208 enables IoT edge computing by combining programmable logic with analog sensing and secure configuration. The integrated ADC interfaces with environmental sensors (temperature, humidity, gas), while the FPGA implements edge processing algorithms (anomaly detection, data fusion). The 250K gates and 36,864 RAM bits support lightweight neural networks or rule-based logic. The flash-based configuration ensures secure boot and over-the-air updates. The 1.5V core and 130nm process minimize power for battery-powered nodes. The 208-pin PQFP package is suitable for industrial IoT gateways. With 93 I/Os, it connects to various communication interfaces (UART, SPI, I2C) and wireless modules. The commercial temperature range covers most indoor IoT deployments.
Recommended
Recommended Products Summary
Engineering reference data for M1AFS250-1PQG208 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | M1AFS250-1PQG208I | M1AFS250-PQ208I | M1AFS250-FPQ208 | M1AFS250-2PQ208 |
|---|---|---|---|---|---|
| Package | 208-BFQFP (PQFP) | 208-BFQFP (PQFP) | 208-BFQFP (PQFP) | 208-BFQFP (PQFP) | 208-BFQFP (PQFP) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Number of Gates | 250K | 250K | 250K | 250K | 250K |
| Number of I/O | 93 | 93 | 93 | 93 | 93 |
| RAM Bits | 36864 | 36864 | 36864 | 36864 | 36864 |
| Core Voltage | 1.5V | 1.5V | 1.5V | 1.5V | 1.5V |
| Speed Grade | -1 | -1 | Standard | Standard | -2 |
| Temperature Range | 0Β°C to 70Β°C | -40Β°C to 100Β°C | -40Β°C to 100Β°C | 0Β°C to 70Β°C | 0Β°C to 70Β°C |
Key Differentiators
- Integrated analog blocks (vs A3P400-PQG208)
- Flash-based configuration (vs A3P400-PQG208)
- Speed grade -1 (vs M1AFS250-PQ208I)
Design Notes
The M1AFS250-1PQG208 requires a 1.5V core supply (1.425V to 1.575V). Use a low-dropout regulator (LDO) or DC-DC converter with adequate current capability. Estimated: For a typical design with 50% logic utilization, core current is approximately 150mA, so a 500mA regulator provides sufficient margin. Decouple each VCC pin with a 0.1uF ceramic capacitor and add bulk capacitance (10uF) at the power entry point.
For the 208-pin PQFP package, ensure proper PCB layout with a solid ground plane. Place decoupling capacitors as close to the VCC and GND pins as possible. The 0.5mm pitch requires careful routing; use 4-layer or more PCB for signal integrity. Follow Microchip's layout guidelines for the Fusion family to minimize noise and crosstalk.
The M1AFS250-1PQG208 in a 208-pin PQFP package dissipates power based on logic utilization and I/O activity. Estimated: At 1.5V and 200mA core current, power dissipation is 0.3W. The PQFP package has a theta_JA of approximately 40Β°C/W, resulting in a 12Β°C temperature rise above ambient. For high-utilization designs, ensure adequate airflow or add a heatsink to maintain junction temperature below 125Β°C.
Compliance Information
RoHS compliant and lead-free per DigiKey and Digchip data. AEC-Q100 not applicable for FPGA. REACH and conflict minerals status not specified in available data.
