A3P250-VQ100M - ProASIC3 FPGA 250K Gates | Microchip
N.º de pieza: A3P250-VQ100M ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 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 |
A3P250-VQ100M Descripción general
An FPGA (Field-Programmable Gate Array) is an integrated circuit that can be configured by the customer or designer after manufacturing—hence 'field-programmable'. FPGAs consist of an array of programmable logic blocks, interconnects, and I/O blocks, allowing them to implement complex digital logic functions. They sit between ASICs (application-specific integrated circuits) and microprocessors in the design hierarchy, offering the flexibility of software with the parallelism of hardware. The ProASIC3 family is known for its flash-based configuration, which is non-volatile, secure, and instant-on, unlike SRAM-based FPGAs that require external configuration memory.
Key features of the A3P250-VQ100M include 250K system gates, 3,000 logic elements (3KLEs), 68 user I/Os, and 36,864 bits of RAM. The device supports multiple I/O standards, including LVCMOS, LVTTL, and PCI, and offers up to 231 MHz system performance. Its flash-based architecture provides inherent security against reverse engineering and supports live-at-power-up operation, eliminating the need for a boot configuration device. The 100-pin VQFP package is compact and suitable for space-constrained designs.
Technically, the ProASIC3 family is built on a 130nm flash process, offering low power consumption and high reliability. The device includes programmable phase-locked loops (PLLs) for clock management, and supports boundary-scan testing via JTAG. The flash cells are reprogrammable, allowing in-system updates, and the device retains its configuration even when power is removed. This makes it ideal for applications requiring secure, non-volatile configuration.
Typical applications include industrial control, automotive electronics, communications infrastructure, and aerospace/defense systems. The A3P250-VQ100M is particularly suited for glue logic, bus interfacing, and custom I/O expansion, where its 68 I/Os and 250K gates provide ample resources. Its low power and instant-on capability make it suitable for battery-powered and power-sensitive designs.
When designing with this device, ensure proper decoupling of the 1.5V core supply and 3.3V I/O supply, and follow the layout guidelines in the datasheet for the VQFP package. The device supports multiple configuration modes, including JTAG and SPI, which should be selected based on the system requirements.
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 evaluating the A3P250-VQ100M.
Alternativas directas para A3P250-VQ100M — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con A3P250-VQ100M (mismo factor de forma y huella) — difiere en Package, System Gates, Core Supply Voltage, Process Technology, Maximum Operating Frequency.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
A3P250-VQ100I
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQ100Y
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQ100YC
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQ100YM
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQ100YT
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQG100
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
A3P250-VQ100M Valores máximos y características eléctricas
| 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 |
| Encapsulado | 100-pin VQFP (TQFP) |
| Tipo de montaje | Surface Mount |
| Configuration Type | Flash-based (non-volatile) |
| JTAG Support | Yes |
Configuración de pines de A3P250-VQ100M
| Pin 1 | IO — User I/O pin |
| Pin 2 | IO — User I/O pin |
| Pin 3 | IO — User I/O pin |
| Pin 4 | IO — User I/O pin |
| Pin 5 | IO — User I/O pin |
| Pin 6 | IO — User I/O pin |
| Pin 7 | IO — User I/O pin |
| Pin 8 | IO — User I/O pin |
| Pin 9 | IO — User I/O pin |
| Pin 10 | IO — User I/O pin |
| Pin 11 | IO — User I/O pin |
| Pin 12 | IO — User I/O pin |
| Pin 13 | IO — User I/O pin |
| Pin 14 | IO — User I/O pin |
| Pin 15 | IO — User I/O pin |
| Pin 16 | IO — User I/O pin |
| Pin 17 | IO — User I/O pin |
| Pin 18 | IO — User I/O pin |
| Pin 19 | IO — User I/O pin |
| Pin 20 | IO — User I/O pin |
| Pin 21 | IO — User I/O pin |
| Pin 22 | IO — User I/O pin |
| Pin 23 | IO — User I/O pin |
| Pin 24 | IO — User I/O pin |
| Pin 25 | IO — User I/O pin |
| Pin 26 | IO — User I/O pin |
| Pin 27 | IO — User I/O pin |
| Pin 28 | IO — User I/O pin |
| Pin 29 | IO — User I/O pin |
| Pin 30 | IO — User I/O pin |
| Pin 31 | IO — User I/O pin |
| Pin 32 | IO — User I/O pin |
| Pin 33 | IO — User I/O pin |
| Pin 34 | IO — User I/O pin |
| Pin 35 | IO — User I/O pin |
| Pin 36 | IO — User I/O pin |
| Pin 37 | IO — User I/O pin |
| Pin 38 | IO — User I/O pin |
| Pin 39 | IO — User I/O pin |
| Pin 40 | IO — User I/O pin |
| Pin 41 | IO — User I/O pin |
| Pin 42 | IO — User I/O pin |
| Pin 43 | IO — User I/O pin |
| Pin 44 | IO — User I/O pin |
| Pin 45 | IO — User I/O pin |
| Pin 46 | IO — User I/O pin |
| Pin 47 | IO — User I/O pin |
| Pin 48 | IO — User I/O pin |
| Pin 49 | IO — User I/O pin |
| Pin 50 | IO — User I/O pin |
| Pin 51 | IO — User I/O pin |
| Pin 52 | IO — User I/O pin |
| Pin 53 | IO — User I/O pin |
| Pin 54 | IO — User I/O pin |
| Pin 55 | IO — User I/O pin |
| Pin 56 | IO — User I/O pin |
| Pin 57 | IO — User I/O pin |
| Pin 58 | IO — User I/O pin |
| Pin 59 | IO — User I/O pin |
| Pin 60 | IO — User I/O pin |
| Pin 61 | IO — User I/O pin |
| Pin 62 | IO — User I/O pin |
| Pin 63 | IO — User I/O pin |
| Pin 64 | IO — User I/O pin |
| Pin 65 | IO — User I/O pin |
| Pin 66 | IO — User I/O pin |
| Pin 67 | IO — User I/O pin |
| Pin 68 | IO — User I/O pin |
| Pin 69 | VCC — Core supply voltage (1.5V) |
| Pin 70 | GND — Ground |
| Pin 71 | VCC — Core supply voltage (1.5V) |
| Pin 72 | GND — Ground |
| Pin 73 | VCC — Core supply voltage (1.5V) |
| Pin 74 | GND — Ground |
| Pin 75 | VCC — Core supply voltage (1.5V) |
| Pin 76 | GND — Ground |
| Pin 77 | VCC — Core supply voltage (1.5V) |
| Pin 78 | GND — Ground |
| Pin 79 | VCC — Core supply voltage (1.5V) |
| Pin 80 | GND — Ground |
| Pin 81 | VCC — Core supply voltage (1.5V) |
| Pin 82 | GND — Ground |
| Pin 83 | VCC — Core supply voltage (1.5V) |
| Pin 84 | GND — Ground |
| Pin 85 | VCC — Core supply voltage (1.5V) |
| Pin 86 | GND — Ground |
| Pin 87 | VCC — Core supply voltage (1.5V) |
| Pin 88 | GND — Ground |
| Pin 89 | VCC — Core supply voltage (1.5V) |
| Pin 90 | GND — Ground |
| Pin 91 | VCC — Core supply voltage (1.5V) |
| Pin 92 | GND — Ground |
| Pin 93 | VCC — Core supply voltage (1.5V) |
| Pin 94 | GND — Ground |
| Pin 95 | VCC — Core supply voltage (1.5V) |
| Pin 96 | GND — Ground |
| Pin 97 | VCC — Core supply voltage (1.5V) |
| Pin 98 | GND — Ground |
| Pin 99 | VCC — Core supply voltage (1.5V) |
| Pin 100 | GND — Ground |
Aplicaciones típicas
A3P250-VQ100M es adecuado para 6 aplicacións: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para A3P250-VQ100M — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | 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) |
Diferenciadores clave
- Military temperature grade (frente a A3P250-VQ100I)
- Flash-based non-volatile configuration (frente a SRAM-based FPGAs)
- Low power 1.5V core (frente a A3P250-PQG100)
Notas de diseño
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.
Información de cumplimiento
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.
