M1AFS250-1PQG208 - Fusion FPGA 250K Gates | Microchip
料号： M1AFS250-1PQG208 ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 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 |
M1AFS250-1PQG208 概述
A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer after manufacturing to implement arbitrary digital logic functions. FPGAs sit between fixed-function ASICs and software-programmable processors in the design hierarchy, providing reconfigurable hardware acceleration. The Fusion family uniquely integrates configurable analog blocks, large flash memory blocks, and clock generation circuitry alongside the programmable logic fabric, making it a system-on-chip (SoC) solution.
Key features include 250K system gates, 93 user I/Os, 36,864 bits of flash memory, and an integrated analog front-end with ADC and DAC. The flash-based architecture provides instant-on, low-power, and secure (anti-tamper) configuration, unlike SRAM-based FPGAs that require external boot memory. The device supports multiple I/O standards and includes PLLs for clock management.
Technically, the M1AFS250-1PQG208 uses a 130nm flash process, which eliminates the need for configuration PROMs and reduces system cost. The Fusion architecture integrates a 12-bit ADC, analog comparators, and a real-time counter, enabling mixed-signal designs in a single device. The 1.5V core voltage minimizes dynamic power, while the 208-pin PQFP package provides a cost-effective, board-level footprint.
Typical applications include motor control, industrial automation, smart grid, medical monitoring, and aerospace systems where mixed-signal processing and reliability are critical. The integrated analog blocks reduce external component count, while the flash configuration ensures secure, instant-on operation.
When designing with this device, ensure the core voltage is within 1.425V to 1.575V and provide adequate decoupling on all power pins. The flash-based configuration is non-volatile, so no external boot device is required, simplifying PCB layout.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing engineers with a comprehensive resource for evaluation and procurement.
直接替换替代料： M1AFS250-1PQG208 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： M1AFS250-1PQG208 （相同外形与封装尺寸） ——差异在于 Package, Family, RoHS Status, Speed Grade, Analog Blocks.
快速对比工具——选择替代料号进行并排对比：
M1AFS250-1PQG208I
✅ 直接替换✓ 有现货
$28.75 / 个
查看数据手册 →M1AFS250-PQ208I
✅ 直接替换✓ 有现货
$45.8 / 个
查看数据手册 →M1AFS250-FPQ208
✅ 直接替换📋 参考替代料（不在目录中）
M1AFS250-2PQ208
✅ 直接替换✓ 有现货
$27.2 / 个
查看数据手册 →M1AFS250-1PQG208I
✅ 直接替换✓ 有现货
$28.75 / 个
查看数据手册 →M1AFS250-1PQG208 最大额定值与电气特性
| 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 |
| 封装 | 208-BFQFP (PQFP) |
| 工作温度 | 0°C to 70°C |
| 安装类型 | Surface Mount |
| 引脚数 | 208 |
| Lead Free Status | Lead Free |
| RoHS 状态 | RoHS Compliant |
| Analog Blocks | Integrated ADC/DAC |
| Configuration | Flash-based, non-volatile |
M1AFS250-1PQG208 引脚配置
| 引脚 1 | IO_1 — User I/O pin 1 |
| 引脚 2 | IO_2 — User I/O pin 2 |
| 引脚 3 | IO_3 — User I/O pin 3 |
| 引脚 4 | IO_4 — User I/O pin 4 |
| 引脚 5 | IO_5 — User I/O pin 5 |
| 引脚 6 | IO_6 — User I/O pin 6 |
| 引脚 7 | IO_7 — User I/O pin 7 |
| 引脚 8 | IO_8 — User I/O pin 8 |
| 引脚 9 | IO_9 — User I/O pin 9 |
| 引脚 10 | IO_10 — User I/O pin 10 |
| 引脚 11 | IO_11 — User I/O pin 11 |
| 引脚 12 | IO_12 — User I/O pin 12 |
| 引脚 13 | IO_13 — User I/O pin 13 |
| 引脚 14 | IO_14 — User I/O pin 14 |
| 引脚 15 | IO_15 — User I/O pin 15 |
| 引脚 16 | IO_16 — User I/O pin 16 |
| 引脚 17 | IO_17 — User I/O pin 17 |
| 引脚 18 | IO_18 — User I/O pin 18 |
| 引脚 19 | IO_19 — User I/O pin 19 |
| 引脚 20 | IO_20 — User I/O pin 20 |
| 引脚 21 | IO_21 — User I/O pin 21 |
| 引脚 22 | IO_22 — User I/O pin 22 |
| 引脚 23 | IO_23 — User I/O pin 23 |
| 引脚 24 | IO_24 — User I/O pin 24 |
| 引脚 25 | IO_25 — User I/O pin 25 |
| 引脚 26 | IO_26 — User I/O pin 26 |
| 引脚 27 | IO_27 — User I/O pin 27 |
| 引脚 28 | IO_28 — User I/O pin 28 |
| 引脚 29 | IO_29 — User I/O pin 29 |
| 引脚 30 | IO_30 — User I/O pin 30 |
| 引脚 31 | IO_31 — User I/O pin 31 |
| 引脚 32 | IO_32 — User I/O pin 32 |
| 引脚 33 | IO_33 — User I/O pin 33 |
| 引脚 34 | IO_34 — User I/O pin 34 |
| 引脚 35 | IO_35 — User I/O pin 35 |
| 引脚 36 | IO_36 — User I/O pin 36 |
| 引脚 37 | IO_37 — User I/O pin 37 |
| 引脚 38 | IO_38 — User I/O pin 38 |
| 引脚 39 | IO_39 — User I/O pin 39 |
| 引脚 40 | IO_40 — User I/O pin 40 |
| 引脚 41 | IO_41 — User I/O pin 41 |
| 引脚 42 | IO_42 — User I/O pin 42 |
| 引脚 43 | IO_43 — User I/O pin 43 |
| 引脚 44 | IO_44 — User I/O pin 44 |
| 引脚 45 | IO_45 — User I/O pin 45 |
| 引脚 46 | IO_46 — User I/O pin 46 |
| 引脚 47 | IO_47 — User I/O pin 47 |
| 引脚 48 | IO_48 — User I/O pin 48 |
| 引脚 49 | IO_49 — User I/O pin 49 |
| 引脚 50 | IO_50 — User I/O pin 50 |
| 引脚 51 | IO_51 — User I/O pin 51 |
| 引脚 52 | IO_52 — User I/O pin 52 |
| 引脚 53 | IO_53 — User I/O pin 53 |
| 引脚 54 | IO_54 — User I/O pin 54 |
| 引脚 55 | IO_55 — User I/O pin 55 |
| 引脚 56 | IO_56 — User I/O pin 56 |
| 引脚 57 | IO_57 — User I/O pin 57 |
| 引脚 58 | IO_58 — User I/O pin 58 |
| 引脚 59 | IO_59 — User I/O pin 59 |
| 引脚 60 | IO_60 — User I/O pin 60 |
| 引脚 61 | IO_61 — User I/O pin 61 |
| 引脚 62 | IO_62 — User I/O pin 62 |
| 引脚 63 | IO_63 — User I/O pin 63 |
| 引脚 64 | IO_64 — User I/O pin 64 |
| 引脚 65 | IO_65 — User I/O pin 65 |
| 引脚 66 | IO_66 — User I/O pin 66 |
| 引脚 67 | IO_67 — User I/O pin 67 |
| 引脚 68 | IO_68 — User I/O pin 68 |
| 引脚 69 | IO_69 — User I/O pin 69 |
| 引脚 70 | IO_70 — User I/O pin 70 |
| 引脚 71 | IO_71 — User I/O pin 71 |
| 引脚 72 | IO_72 — User I/O pin 72 |
| 引脚 73 | IO_73 — User I/O pin 73 |
| 引脚 74 | IO_74 — User I/O pin 74 |
| 引脚 75 | IO_75 — User I/O pin 75 |
| 引脚 76 | IO_76 — User I/O pin 76 |
| 引脚 77 | IO_77 — User I/O pin 77 |
| 引脚 78 | IO_78 — User I/O pin 78 |
| 引脚 79 | IO_79 — User I/O pin 79 |
| 引脚 80 | IO_80 — User I/O pin 80 |
| 引脚 81 | IO_81 — User I/O pin 81 |
| 引脚 82 | IO_82 — User I/O pin 82 |
| 引脚 83 | IO_83 — User I/O pin 83 |
| 引脚 84 | IO_84 — User I/O pin 84 |
| 引脚 85 | IO_85 — User I/O pin 85 |
| 引脚 86 | IO_86 — User I/O pin 86 |
| 引脚 87 | IO_87 — User I/O pin 87 |
| 引脚 88 | IO_88 — User I/O pin 88 |
| 引脚 89 | IO_89 — User I/O pin 89 |
| 引脚 90 | IO_90 — User I/O pin 90 |
| 引脚 91 | IO_91 — User I/O pin 91 |
| 引脚 92 | IO_92 — User I/O pin 92 |
| 引脚 93 | IO_93 — User I/O pin 93 |
| 引脚 94 | VCC — Core power supply (1.5V) |
| 引脚 95 | GND — Ground |
| 引脚 96 | VCC — Core power supply (1.5V) |
| 引脚 97 | GND — Ground |
| 引脚 98 | VCC — Core power supply (1.5V) |
| 引脚 99 | GND — Ground |
| 引脚 100 | VCC — Core power supply (1.5V) |
| 引脚 101 | GND — Ground |
| 引脚 102 | VCC — Core power supply (1.5V) |
| 引脚 103 | GND — Ground |
| 引脚 104 | VCC — Core power supply (1.5V) |
| 引脚 105 | GND — Ground |
| 引脚 106 | VCC — Core power supply (1.5V) |
| 引脚 107 | GND — Ground |
| 引脚 108 | VCC — Core power supply (1.5V) |
| 引脚 109 | GND — Ground |
| 引脚 110 | VCC — Core power supply (1.5V) |
| 引脚 111 | GND — Ground |
| 引脚 112 | VCC — Core power supply (1.5V) |
| 引脚 113 | GND — Ground |
| 引脚 114 | VCC — Core power supply (1.5V) |
| 引脚 115 | GND — Ground |
| 引脚 116 | VCC — Core power supply (1.5V) |
| 引脚 117 | GND — Ground |
| 引脚 118 | VCC — Core power supply (1.5V) |
| 引脚 119 | GND — Ground |
| 引脚 120 | VCC — Core power supply (1.5V) |
| 引脚 121 | GND — Ground |
| 引脚 122 | VCC — Core power supply (1.5V) |
| 引脚 123 | GND — Ground |
| 引脚 124 | VCC — Core power supply (1.5V) |
| 引脚 125 | GND — Ground |
| 引脚 126 | VCC — Core power supply (1.5V) |
| 引脚 127 | GND — Ground |
| 引脚 128 | VCC — Core power supply (1.5V) |
| 引脚 129 | GND — Ground |
| 引脚 130 | VCC — Core power supply (1.5V) |
| 引脚 131 | GND — Ground |
| 引脚 132 | VCC — Core power supply (1.5V) |
| 引脚 133 | GND — Ground |
| 引脚 134 | VCC — Core power supply (1.5V) |
| 引脚 135 | GND — Ground |
| 引脚 136 | VCC — Core power supply (1.5V) |
| 引脚 137 | GND — Ground |
| 引脚 138 | VCC — Core power supply (1.5V) |
| 引脚 139 | GND — Ground |
| 引脚 140 | VCC — Core power supply (1.5V) |
| 引脚 141 | GND — Ground |
| 引脚 142 | VCC — Core power supply (1.5V) |
| 引脚 143 | GND — Ground |
| 引脚 144 | VCC — Core power supply (1.5V) |
| 引脚 145 | GND — Ground |
| 引脚 146 | VCC — Core power supply (1.5V) |
| 引脚 147 | GND — Ground |
| 引脚 148 | VCC — Core power supply (1.5V) |
| 引脚 149 | GND — Ground |
| 引脚 150 | VCC — Core power supply (1.5V) |
| 引脚 151 | GND — Ground |
| 引脚 152 | VCC — Core power supply (1.5V) |
| 引脚 153 | GND — Ground |
| 引脚 154 | VCC — Core power supply (1.5V) |
| 引脚 155 | GND — Ground |
| 引脚 156 | VCC — Core power supply (1.5V) |
| 引脚 157 | GND — Ground |
| 引脚 158 | VCC — Core power supply (1.5V) |
| 引脚 159 | GND — Ground |
| 引脚 160 | VCC — Core power supply (1.5V) |
| 引脚 161 | GND — Ground |
| 引脚 162 | VCC — Core power supply (1.5V) |
| 引脚 163 | GND — Ground |
| 引脚 164 | VCC — Core power supply (1.5V) |
| 引脚 165 | GND — Ground |
| 引脚 166 | VCC — Core power supply (1.5V) |
| 引脚 167 | GND — Ground |
| 引脚 168 | VCC — Core power supply (1.5V) |
| 引脚 169 | GND — Ground |
| 引脚 170 | VCC — Core power supply (1.5V) |
| 引脚 171 | GND — Ground |
| 引脚 172 | VCC — Core power supply (1.5V) |
| 引脚 173 | GND — Ground |
| 引脚 174 | VCC — Core power supply (1.5V) |
| 引脚 175 | GND — Ground |
| 引脚 176 | VCC — Core power supply (1.5V) |
| 引脚 177 | GND — Ground |
| 引脚 178 | VCC — Core power supply (1.5V) |
| 引脚 179 | GND — Ground |
| 引脚 180 | VCC — Core power supply (1.5V) |
| 引脚 181 | GND — Ground |
| 引脚 182 | VCC — Core power supply (1.5V) |
| 引脚 183 | GND — Ground |
| 引脚 184 | VCC — Core power supply (1.5V) |
| 引脚 185 | GND — Ground |
| 引脚 186 | VCC — Core power supply (1.5V) |
| 引脚 187 | GND — Ground |
| 引脚 188 | VCC — Core power supply (1.5V) |
| 引脚 189 | GND — Ground |
| 引脚 190 | VCC — Core power supply (1.5V) |
| 引脚 191 | GND — Ground |
| 引脚 192 | VCC — Core power supply (1.5V) |
| 引脚 193 | GND — Ground |
| 引脚 194 | VCC — Core power supply (1.5V) |
| 引脚 195 | GND — Ground |
| 引脚 196 | VCC — Core power supply (1.5V) |
| 引脚 197 | GND — Ground |
| 引脚 198 | VCC — Core power supply (1.5V) |
| 引脚 199 | GND — Ground |
| 引脚 200 | VCC — Core power supply (1.5V) |
| 引脚 201 | GND — Ground |
| 引脚 202 | VCC — Core power supply (1.5V) |
| 引脚 203 | GND — Ground |
| 引脚 204 | VCC — Core power supply (1.5V) |
| 引脚 205 | GND — Ground |
| 引脚 206 | VCC — Core power supply (1.5V) |
| 引脚 207 | GND — Ground |
| 引脚 208 | VCC — Core power supply (1.5V) |
典型应用
M1AFS250-1PQG208 适用于 6 应用s: 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 -40°C to 100°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.
推荐
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 (0°C to 70°C) suits most factory environments, while the industrial variant extends to -40°C for outdoor or extreme conditions.
推荐
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.
推荐
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 (0°C to 70°C) covers clinical environments, and the industrial variant extends to -40°C for transport or storage.
推荐
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 (0°C to 70°C) suits many avionics bays, while the industrial variant (-40°C to 100°C) covers broader environmental extremes. The 208-pin PQFP package is rugged and reliable for harsh vibration environments.
推荐
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.
推荐
推荐产品汇总
工程参考数据： M1AFS250-1PQG208 ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | 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 | 0°C to 70°C | -40°C to 100°C | -40°C to 100°C | 0°C to 70°C | 0°C to 70°C |
关键差异点
- Integrated analog blocks （对比 A3P400-PQG208)
- Flash-based configuration （对比 A3P400-PQG208)
- Speed grade -1 （对比 M1AFS250-PQ208I)
设计说明
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 40°C/W, resulting in a 12°C temperature rise above ambient. For high-utilization designs, ensure adequate airflow or add a heatsink to maintain junction temperature below 125°C.
合规信息
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.