A3P250-VQ100M - ProASIC3 FPGA 250K Gates | Microchip
N.º da peça: A3P250-VQ100M ✓ Ativo| Qtd. | Preço unitário | 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 Visão geral
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 drop-in para A3P250-VQ100M — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com A3P250-VQ100M (mesmo formato e footprint) — diferindo em Package, System Gates, Core Supply Voltage, Process Technology, Maximum Operating Frequency.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
A3P250-VQ100I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQ100Y
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQ100YC
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQ100YM
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQ100YT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQG100
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
A3P250-VQ100M Classificações máximas e características elétricas
| 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 |
| Encapsulamento | 100-pin VQFP (TQFP) |
| Tipo de montagem | Surface Mount |
| Configuration Type | Flash-based (non-volatile) |
| JTAG Support | Yes |
Configuração de pinos do A3P250-VQ100M
| Pino 1 | IO — User I/O pin |
| Pino 2 | IO — User I/O pin |
| Pino 3 | IO — User I/O pin |
| Pino 4 | IO — User I/O pin |
| Pino 5 | IO — User I/O pin |
| Pino 6 | IO — User I/O pin |
| Pino 7 | IO — User I/O pin |
| Pino 8 | IO — User I/O pin |
| Pino 9 | IO — User I/O pin |
| Pino 10 | IO — User I/O pin |
| Pino 11 | IO — User I/O pin |
| Pino 12 | IO — User I/O pin |
| Pino 13 | IO — User I/O pin |
| Pino 14 | IO — User I/O pin |
| Pino 15 | IO — User I/O pin |
| Pino 16 | IO — User I/O pin |
| Pino 17 | IO — User I/O pin |
| Pino 18 | IO — User I/O pin |
| Pino 19 | IO — User I/O pin |
| Pino 20 | IO — User I/O pin |
| Pino 21 | IO — User I/O pin |
| Pino 22 | IO — User I/O pin |
| Pino 23 | IO — User I/O pin |
| Pino 24 | IO — User I/O pin |
| Pino 25 | IO — User I/O pin |
| Pino 26 | IO — User I/O pin |
| Pino 27 | IO — User I/O pin |
| Pino 28 | IO — User I/O pin |
| Pino 29 | IO — User I/O pin |
| Pino 30 | IO — User I/O pin |
| Pino 31 | IO — User I/O pin |
| Pino 32 | IO — User I/O pin |
| Pino 33 | IO — User I/O pin |
| Pino 34 | IO — User I/O pin |
| Pino 35 | IO — User I/O pin |
| Pino 36 | IO — User I/O pin |
| Pino 37 | IO — User I/O pin |
| Pino 38 | IO — User I/O pin |
| Pino 39 | IO — User I/O pin |
| Pino 40 | IO — User I/O pin |
| Pino 41 | IO — User I/O pin |
| Pino 42 | IO — User I/O pin |
| Pino 43 | IO — User I/O pin |
| Pino 44 | IO — User I/O pin |
| Pino 45 | IO — User I/O pin |
| Pino 46 | IO — User I/O pin |
| Pino 47 | IO — User I/O pin |
| Pino 48 | IO — User I/O pin |
| Pino 49 | IO — User I/O pin |
| Pino 50 | IO — User I/O pin |
| Pino 51 | IO — User I/O pin |
| Pino 52 | IO — User I/O pin |
| Pino 53 | IO — User I/O pin |
| Pino 54 | IO — User I/O pin |
| Pino 55 | IO — User I/O pin |
| Pino 56 | IO — User I/O pin |
| Pino 57 | IO — User I/O pin |
| Pino 58 | IO — User I/O pin |
| Pino 59 | IO — User I/O pin |
| Pino 60 | IO — User I/O pin |
| Pino 61 | IO — User I/O pin |
| Pino 62 | IO — User I/O pin |
| Pino 63 | IO — User I/O pin |
| Pino 64 | IO — User I/O pin |
| Pino 65 | IO — User I/O pin |
| Pino 66 | IO — User I/O pin |
| Pino 67 | IO — User I/O pin |
| Pino 68 | IO — User I/O pin |
| Pino 69 | VCC — Core supply voltage (1.5V) |
| Pino 70 | GND — Ground |
| Pino 71 | VCC — Core supply voltage (1.5V) |
| Pino 72 | GND — Ground |
| Pino 73 | VCC — Core supply voltage (1.5V) |
| Pino 74 | GND — Ground |
| Pino 75 | VCC — Core supply voltage (1.5V) |
| Pino 76 | GND — Ground |
| Pino 77 | VCC — Core supply voltage (1.5V) |
| Pino 78 | GND — Ground |
| Pino 79 | VCC — Core supply voltage (1.5V) |
| Pino 80 | GND — Ground |
| Pino 81 | VCC — Core supply voltage (1.5V) |
| Pino 82 | GND — Ground |
| Pino 83 | VCC — Core supply voltage (1.5V) |
| Pino 84 | GND — Ground |
| Pino 85 | VCC — Core supply voltage (1.5V) |
| Pino 86 | GND — Ground |
| Pino 87 | VCC — Core supply voltage (1.5V) |
| Pino 88 | GND — Ground |
| Pino 89 | VCC — Core supply voltage (1.5V) |
| Pino 90 | GND — Ground |
| Pino 91 | VCC — Core supply voltage (1.5V) |
| Pino 92 | GND — Ground |
| Pino 93 | VCC — Core supply voltage (1.5V) |
| Pino 94 | GND — Ground |
| Pino 95 | VCC — Core supply voltage (1.5V) |
| Pino 96 | GND — Ground |
| Pino 97 | VCC — Core supply voltage (1.5V) |
| Pino 98 | GND — Ground |
| Pino 99 | VCC — Core supply voltage (1.5V) |
| Pino 100 | GND — Ground |
Aplicações típicas
A3P250-VQ100M é adequado para 6 aplicaçãos: 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
Resumo dos produtos recomendados
Dados de referência de engenharia para A3P250-VQ100M — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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) |
Principais diferenciais
- Military temperature grade (vs A3P250-VQ100I)
- Flash-based non-volatile configuration (vs SRAM-based FPGAs)
- Low power 1.5V core (vs A3P250-PQG100)
Notas de projeto
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.
Informações de conformidade
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.
