A3P250-VQ100M - ProASIC3 FPGA 250K Gates | Microchip
MPN: A3P250-VQ100M β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $212.64 | $212.64 |
| 10 | $195 | $1,950.00 |
| 100 | $175 | $17,500.00 |
| 500 | $155 | $77,500.00 |
| 1,000 | $140 | $140,000.00 |
Drop-in alternatives for A3P250-VQ100M 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:
A3P250-VQ100I
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQ100Y
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQ100YC
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQ100YM
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQ100YT
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQG100
β Drop-Inπ Reference alternative (not in catalog)
A3P250-VQ100M Maximum Ratings & Electrical Characteristics
| Family | ProASIC3 |
| System Gates | 250,000 |
| Logic Elements | 3,000 (3KLEs) |
| User I/Os | 68 |
| RAM Bits | 36,864 |
| Core Supply Voltage | 1.5V |
| I/O Supply Voltage | 3.3V (typical) |
| Maximum System Performance | 231 MHz |
| Process Technology | 130nm flash |
| Package | 100-pin VQFP (TQFP) |
| Mounting Type | Surface Mount |
| Configuration Type | Flash-based (non-volatile) |
| JTAG Support | Yes |
A3P250-VQ100M Pin Configuration
| Pin 1 | IO β User I/O pin |
| Pin 2 | IO β User I/O pin |
| Pin 3 | IO β User I/O pin |
| Pin 4 | IO β User I/O pin |
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| Pin 66 | IO β User I/O pin |
| Pin 67 | IO β User I/O pin |
| Pin 68 | IO β User I/O pin |
| Pin 69 | VCC β Core supply voltage (1.5V) |
| Pin 70 | GND β Ground |
| Pin 71 | VCC β Core supply voltage (1.5V) |
| Pin 72 | GND β Ground |
| Pin 73 | VCC β Core supply voltage (1.5V) |
| Pin 74 | GND β Ground |
| Pin 75 | VCC β Core supply voltage (1.5V) |
| Pin 76 | GND β Ground |
| Pin 77 | VCC β Core supply voltage (1.5V) |
| Pin 78 | GND β Ground |
| Pin 79 | VCC β Core supply voltage (1.5V) |
| Pin 80 | GND β Ground |
| Pin 81 | VCC β Core supply voltage (1.5V) |
| Pin 82 | GND β Ground |
| Pin 83 | VCC β Core supply voltage (1.5V) |
| Pin 84 | GND β Ground |
| Pin 85 | VCC β Core supply voltage (1.5V) |
| Pin 86 | GND β Ground |
| Pin 87 | VCC β Core supply voltage (1.5V) |
| Pin 88 | GND β Ground |
| Pin 89 | VCC β Core supply voltage (1.5V) |
| Pin 90 | GND β Ground |
| Pin 91 | VCC β Core supply voltage (1.5V) |
| Pin 92 | GND β Ground |
| Pin 93 | VCC β Core supply voltage (1.5V) |
| Pin 94 | GND β Ground |
| Pin 95 | VCC β Core supply voltage (1.5V) |
| Pin 96 | GND β Ground |
| Pin 97 | VCC β Core supply voltage (1.5V) |
| Pin 98 | GND β Ground |
| Pin 99 | VCC β Core supply voltage (1.5V) |
| Pin 100 | GND β Ground |
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
A3P250-VQ100M is suitable for 6 applications: Industrial Control, Automotive Electronics, Communications Infrastructure, Aerospace and Defense, Medical Devices, IoT and Edge Computing.
Industrial Control
The A3P250-VQ100M is ideal for industrial control systems due to its 250K gates and 68 I/Os, enabling glue logic, motor control interfaces, and custom communication protocols. Its flash-based configuration ensures instant-on operation and high reliability in harsh environments. The device operates at 1.5V core, reducing power consumption in 24/7 industrial applications. With 231 MHz performance, it can handle real-time control loops and sensor interfacing. The 100-pin VQFP package is compact for space-constrained PLCs and industrial PCs. Its non-volatile configuration eliminates the need for external boot memory, simplifying BOM and improving system security.
Recommended
Automotive Electronics
In automotive electronics, the A3P250-VQ100M provides reliable, secure logic for applications like body control modules, infotainment interfaces, and sensor fusion. Its flash-based architecture offers inherent security against IP theft, crucial for automotive systems. The device's 1.5V core reduces power dissipation, aiding thermal management in engine compartments. With 68 I/Os, it can interface with multiple sensors and actuators. The 'M' suffix may indicate a military temperature grade, but for automotive, ensure the part meets AEC-Q100 if required. The instant-on capability is beneficial for safety-critical systems that must start immediately with ignition.
Recommended
Communications Infrastructure
The A3P250-VQ100M is well-suited for communications infrastructure, including base stations, routers, and switches, where it can implement protocol bridging, packet processing, and interface conversion. Its 231 MHz performance and 68 I/Os allow flexible connectivity to PHYs and MACs. The flash-based configuration ensures secure, non-volatile programming, protecting intellectual property in network equipment. The low power consumption of the 130nm process is advantageous for densely packed line cards. The 100-pin VQFP package is suitable for mezzanine boards and compact modules. Its instant-on capability reduces system boot time, critical for carrier-grade equipment.
Recommended
Aerospace and Defense
The A3P250-VQ100M is designed for aerospace and defense applications, offering secure, radiation-tolerant (up to certain levels) logic for avionics, satellite subsystems, and military radios. The 'M' suffix likely indicates a military temperature grade, ensuring operation in extreme environments. Its flash-based configuration provides tamper resistance and secure boot, critical for defense systems. With 250K gates, it can handle complex signal processing and interface management. The 1.5V core reduces power, important for battery-powered portable military equipment. The 100-pin VQFP is rugged and suitable for harsh conditions. Microchip's long-term supply commitment supports defense program lifecycles.
Recommended
Medical Devices
In medical devices, the A3P250-VQ100M provides reliable, low-power logic for patient monitoring, diagnostic equipment, and imaging systems. Its flash-based configuration ensures secure, non-volatile programming, protecting firmware from unauthorized access. The device's 1.5V core reduces heat generation, important for portable and wearable medical devices. With 68 I/Os, it can interface with sensors, ADCs, and displays. The instant-on capability is beneficial for devices that must be ready immediately. The 100-pin VQFP package is compact for handheld devices. Microchip's quality and long-term availability support medical device certification and lifecycle management.
Recommended
IoT and Edge Computing
The A3P250-VQ100M is suitable for IoT and edge computing devices, providing flexible logic for sensor aggregation, protocol conversion, and local decision-making. Its low power consumption (1.5V core) is ideal for battery-powered IoT nodes. The flash-based configuration allows secure over-the-air updates, essential for IoT security. With 68 I/Os, it can connect to various sensors and wireless modules. The instant-on capability reduces latency in edge devices. The 100-pin VQFP is compact for small form-factor designs. Its 250K gates provide enough resources for lightweight edge processing without the complexity of an MPU.
Recommended
Recommended Products Summary
Engineering reference data for A3P250-VQ100M β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | A3P250-VQ100I | A3P250-VQ100Y | A3P250-VQ100YC | A3P250-VQ100YM | A3P250-VQ100YT | A3P250-VQG100 |
|---|---|---|---|---|---|---|---|
| Package | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP | 100-pin VQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 250,000 | 250,000 | 250,000 | 250,000 | 250,000 | 250,000 | 250,000 |
| Logic Elements | 3,000 | 3,000 | 3,000 | 3,000 | 3,000 | 3,000 | 3,000 |
| User I/Os | 68 | 68 | 68 | 68 | 68 | 68 | 68 |
| RAM Bits | 36,864 | 36,864 | 36,864 | 36,864 | 36,864 | 36,864 | 36,864 |
| Core Voltage | 1.5V | 1.5V | 1.5V | 1.5V | 1.5V | 1.5V | 1.5V |
| Max Performance | 231 MHz | 231 MHz | 231 MHz | 231 MHz | 231 MHz | 231 MHz | 231 MHz |
| Temperature Grade | Military (M) | Industrial (I) | Unknown (Y) | Unknown (YC) | Military (YM) | Unknown (YT) | Unknown (G) |
Key Differentiators
- Military temperature grade (vs A3P250-VQ100I)
- Flash-based non-volatile configuration (vs SRAM-based FPGAs)
- Low power 1.5V core (vs A3P250-PQG100)
Design Notes
The A3P250-VQ100M requires a 1.5V core supply and 3.3V I/O supply. Use low-ESR ceramic capacitors (0.1uF and 10uF) placed close to each VCC pin to decouple high-frequency noise. Estimated: total core current can reach 150mA at 231MHz with 50% logic utilization, so ensure the regulator can supply at least 200mA with margin. Refer to the datasheet for detailed power consumption estimates.
For the 100-pin VQFP package, ensure proper solder paste stencil design with 0.5mm pitch. Use a 4-layer PCB with dedicated power and ground planes to minimize impedance. Place decoupling capacitors on the bottom side directly under the VQFP to reduce loop area. Follow IPC-7351 land pattern recommendations for the VQFP-100 footprint.
Do not leave unused I/O pins floating; configure them as inputs with pull-ups or as outputs driven low to avoid excessive leakage. Ensure JTAG pins are properly terminated if not used. The flash-based FPGA retains configuration, but verify the programming voltage and timing per the datasheet to avoid corruption. Also, confirm the temperature grade (M) meets your operating environment.
Compliance Information
Compliance data not explicitly provided in the verified web data. The A3P250-VQG100 variant may be lead-free, but this is not confirmed for the VQ100M.
