A3P250-1VQ100M - ProASIC3 FPGA 250K Gates | Microchip
MPN: A3P250-1VQ100M ✓ نشطA3P250-1VQ100M نظرة عامة
A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer after manufacturing to implement custom digital logic. Unlike ASICs, FPGAs are reprogrammable, allowing design changes without re-fabrication. The ProASIC3 family uses flash-based configuration, which retains the program even when power is removed, providing instant-on capability and enhanced security. This places the A3P250-1VQ100M in the hierarchy: FPGA -> programmable logic device -> integrated circuit -> semiconductor.
Key features include 250K system gates, 3K logic elements, 68 user I/Os, and 36,864 bits of RAM. The device supports multiple I/O standards including LVCMOS, LVTTL, and PCI, and includes a PLL for clock management. Its flash-based architecture offers low power consumption, with a typical static power of only 0.02W, and is inherently immune to configuration bitstream corruption, making it ideal for safety-critical applications.
The A3P250-1VQ100M is built on a 130nm flash process, providing a balance of performance and power. It features a single-chip solution with no external boot memory required, reducing BOM cost and board space. The device is reprogrammable, allowing field updates, and includes security features to prevent reverse engineering. Its 272 MHz system performance supports a wide range of digital designs.
Typical applications include industrial control, automotive electronics, communications infrastructure, and consumer electronics. In industrial settings, the FPGA can implement motor control, sensor interfacing, and protocol bridging. In automotive, it supports in-vehicle networking and driver assistance systems. Its low power and small footprint make it suitable for portable and battery-powered devices.
When designing with this device, ensure proper power supply decoupling with 0.1uF and 10uF capacitors near the VCC and GND pins. The core voltage is 1.5V, and I/O banks can operate at 1.5V, 1.8V, 2.5V, or 3.3V depending on the bank voltage. Use the PLL for clock generation and consider the 68 I/O limit when planning pin assignments.
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 A3P250-1VQ100M.
بدائل مباشرة لـ A3P250-1VQ100M — نفس الحزمة، متوافق دبوس بدبوس. تُستثنى القطع ذات الحزم المختلفة التي تتطلب تعديل PCB.
الطرازات في هذه السلسلة
طرازات من نفس السلسلة متوافقة تمامًا مع A3P250-1VQ100M (نفس عامل الشكل والبصمة) — يختلف في System Gates, Maximum System Performance, Package, Core Supply Voltage, RAM Bits.
A3P250-VQ100M
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3P250-1VQ100I
✅ بديل مباشر ⚠️ مواصفات غير مُتحقق منها📋 بديل مرجعي (غير موجود في الكتالوج)
A3P250-VQ100I
✅ بديل مباشر ⚠️ مواصفات غير مُتحقق منها📋 بديل مرجعي (غير موجود في الكتالوج)
A3P250-PQG100
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3P250-1VQ100M الحدود القصوى والخصائص الكهربائية
| Family | ProASIC3 |
| System Gates | 250000 |
| Logic Elements | 3000 |
| User I/Os | 68 |
| RAM Bits | 36864 |
| Core Voltage | 1.5 V |
| System Performance | 272 MHz |
| العلبة | 100-TQFP (VQFP-100) |
| نمط التركيب | SMD/SMT |
| Packaging | Tray |
| Number of PLLs | 1 |
| I/O Standards | LVCMOS, LVTTL, PCI |
| Configuration | Flash-based, reprogrammable |
| حالة RoHS | Compliant |
تكوين أطراف A3P250-1VQ100M
| دبوس 1 | IO_0 — User I/O pin 0 |
| دبوس 2 | IO_1 — User I/O pin 1 |
| دبوس 3 | IO_2 — User I/O pin 2 |
| دبوس 4 | IO_3 — User I/O pin 3 |
| دبوس 5 | IO_4 — User I/O pin 4 |
| دبوس 6 | IO_5 — User I/O pin 5 |
| دبوس 7 | IO_6 — User I/O pin 6 |
| دبوس 8 | IO_7 — User I/O pin 7 |
| دبوس 9 | IO_8 — User I/O pin 8 |
| دبوس 10 | IO_9 — User I/O pin 9 |
| دبوس 11 | IO_10 — User I/O pin 10 |
| دبوس 12 | IO_11 — User I/O pin 11 |
| دبوس 13 | IO_12 — User I/O pin 12 |
| دبوس 14 | IO_13 — User I/O pin 13 |
| دبوس 15 | IO_14 — User I/O pin 14 |
| دبوس 16 | IO_15 — User I/O pin 15 |
| دبوس 17 | IO_16 — User I/O pin 16 |
| دبوس 18 | IO_17 — User I/O pin 17 |
| دبوس 19 | IO_18 — User I/O pin 18 |
| دبوس 20 | IO_19 — User I/O pin 19 |
| دبوس 21 | IO_20 — User I/O pin 20 |
| دبوس 22 | IO_21 — User I/O pin 21 |
| دبوس 23 | IO_22 — User I/O pin 22 |
| دبوس 24 | IO_23 — User I/O pin 23 |
| دبوس 25 | IO_24 — User I/O pin 24 |
| دبوس 26 | IO_25 — User I/O pin 25 |
| دبوس 27 | IO_26 — User I/O pin 26 |
| دبوس 28 | IO_27 — User I/O pin 27 |
| دبوس 29 | IO_28 — User I/O pin 28 |
| دبوس 30 | IO_29 — User I/O pin 29 |
| دبوس 31 | IO_30 — User I/O pin 30 |
| دبوس 32 | IO_31 — User I/O pin 31 |
| دبوس 33 | IO_32 — User I/O pin 32 |
| دبوس 34 | IO_33 — User I/O pin 33 |
| دبوس 35 | IO_34 — User I/O pin 34 |
| دبوس 36 | IO_35 — User I/O pin 35 |
| دبوس 37 | IO_36 — User I/O pin 36 |
| دبوس 38 | IO_37 — User I/O pin 37 |
| دبوس 39 | IO_38 — User I/O pin 38 |
| دبوس 40 | IO_39 — User I/O pin 39 |
| دبوس 41 | IO_40 — User I/O pin 40 |
| دبوس 42 | IO_41 — User I/O pin 41 |
| دبوس 43 | IO_42 — User I/O pin 42 |
| دبوس 44 | IO_43 — User I/O pin 43 |
| دبوس 45 | IO_44 — User I/O pin 44 |
| دبوس 46 | IO_45 — User I/O pin 45 |
| دبوس 47 | IO_46 — User I/O pin 46 |
| دبوس 48 | IO_47 — User I/O pin 47 |
| دبوس 49 | IO_48 — User I/O pin 48 |
| دبوس 50 | IO_49 — User I/O pin 49 |
| دبوس 51 | IO_50 — User I/O pin 50 |
| دبوس 52 | IO_51 — User I/O pin 51 |
| دبوس 53 | IO_52 — User I/O pin 52 |
| دبوس 54 | IO_53 — User I/O pin 53 |
| دبوس 55 | IO_54 — User I/O pin 54 |
| دبوس 56 | IO_55 — User I/O pin 55 |
| دبوس 57 | IO_56 — User I/O pin 56 |
| دبوس 58 | IO_57 — User I/O pin 57 |
| دبوس 59 | IO_58 — User I/O pin 58 |
| دبوس 60 | IO_59 — User I/O pin 59 |
| دبوس 61 | IO_60 — User I/O pin 60 |
| دبوس 62 | IO_61 — User I/O pin 61 |
| دبوس 63 | IO_62 — User I/O pin 62 |
| دبوس 64 | IO_63 — User I/O pin 63 |
| دبوس 65 | IO_64 — User I/O pin 64 |
| دبوس 66 | IO_65 — User I/O pin 65 |
| دبوس 67 | IO_66 — User I/O pin 66 |
| دبوس 68 | IO_67 — User I/O pin 67 |
| دبوس 69 | VCC — Core power supply (1.5V) |
| دبوس 70 | GND — Ground |
| دبوس 71 | VCC — Core power supply (1.5V) |
| دبوس 72 | GND — Ground |
| دبوس 73 | VCC — Core power supply (1.5V) |
| دبوس 74 | GND — Ground |
| دبوس 75 | VCC — Core power supply (1.5V) |
| دبوس 76 | GND — Ground |
| دبوس 77 | VCC — Core power supply (1.5V) |
| دبوس 78 | GND — Ground |
| دبوس 79 | VCC — Core power supply (1.5V) |
| دبوس 80 | GND — Ground |
| دبوس 81 | VCC — Core power supply (1.5V) |
| دبوس 82 | GND — Ground |
| دبوس 83 | VCC — Core power supply (1.5V) |
| دبوس 84 | GND — Ground |
| دبوس 85 | VCC — Core power supply (1.5V) |
| دبوس 86 | GND — Ground |
| دبوس 87 | VCC — Core power supply (1.5V) |
| دبوس 88 | GND — Ground |
| دبوس 89 | VCC — Core power supply (1.5V) |
| دبوس 90 | GND — Ground |
| دبوس 91 | VCC — Core power supply (1.5V) |
| دبوس 92 | GND — Ground |
| دبوس 93 | VCC — Core power supply (1.5V) |
| دبوس 94 | GND — Ground |
| دبوس 95 | VCC — Core power supply (1.5V) |
| دبوس 96 | GND — Ground |
| دبوس 97 | VCC — Core power supply (1.5V) |
| دبوس 98 | GND — Ground |
| دبوس 99 | VCC — Core power supply (1.5V) |
| دبوس 100 | GND — Ground |
التطبيقات النموذجية
A3P250-1VQ100M مناسب لـ 6 التطبيقs: Industrial Control, Automotive Electronics, Communications Infrastructure, Consumer Electronics, Medical Devices, Aerospace and Defense.
Industrial Control
The A3P250-1VQ100M is ideal for industrial control systems such as motor control, PLCs, and sensor interfacing. Its 250K gates and 68 I/Os allow implementation of custom logic for real-time control loops. The flash-based configuration ensures instant-on operation and high reliability in harsh environments. With 272 MHz performance, it can handle high-speed PWM generation and communication protocols like SPI and UART. The low power consumption (typical static power 0.02W) reduces thermal stress in sealed enclosures. The device's reprogrammability enables field updates for firmware improvements without hardware changes. Its small 100-pin VQFP package fits compact PCB layouts, and the 1.5V core voltage simplifies power supply design. The FPGA can interface with ADCs, DACs, and encoders directly, reducing external logic. For safety-critical applications, the flash-based architecture provides inherent immunity to configuration bitstream corruption, enhancing system reliability.
موصى به
Automotive Electronics
In automotive applications, the A3P250-1VQ100M supports in-vehicle networking, driver assistance, and body control modules. Its 68 I/Os can interface with CAN transceivers, LIN buses, and sensor arrays. The flash-based configuration provides instant-on capability, essential for safety systems that must initialize immediately upon power-up. The device operates over a wide temperature range (industrial grade available) and is RoHS compliant, meeting automotive environmental standards. The 272 MHz performance enables real-time processing of sensor data for collision avoidance and lane departure warnings. The low power consumption is critical for battery-powered vehicles, reducing drain on the electrical system. The FPGA's reprogrammability allows over-the-air updates for feature enhancements. The 100-pin VQFP package is suitable for space-constrained ECUs, and the 1.5V core voltage is compatible with modern automotive power rails. The device's security features protect against unauthorized access to proprietary algorithms.
موصى به
Communications Infrastructure
The A3P250-1VQ100M is well-suited for communications infrastructure such as base stations, routers, and protocol converters. Its 250K gates can implement packet processing, error correction, and protocol bridging. The 68 I/Os support various I/O standards including LVCMOS, LVTTL, and PCI, enabling direct interface with PHY chips and backplane logic. The 272 MHz system performance handles high-speed data streams, and the PLL provides flexible clock generation for multiple interfaces. The flash-based configuration ensures secure boot and prevents unauthorized bitstream copying. The low power consumption reduces cooling requirements in densely packed equipment. The device's reprogrammability allows in-field upgrades to support new protocols without hardware changes. The 100-pin VQFP package is ideal for line cards and small form-factor modules. The 1.5V core voltage is compatible with standard digital logic, simplifying power distribution. The device's reliability makes it suitable for 24/7 operation in carrier-grade equipment.
موصى به
Consumer Electronics
In consumer electronics, the A3P250-1VQ100M can be used in smart home devices, gaming peripherals, and multimedia systems. Its low power consumption (0.02W static) is ideal for battery-powered devices like remote controls and wearables. The 68 I/Os allow interfacing with sensors, displays, and wireless modules. The flash-based configuration provides instant-on functionality, improving user experience. The 272 MHz performance supports real-time audio/video processing and user interface logic. The small 100-pin VQFP package fits compact designs, and the 1.5V core voltage is compatible with low-power SoCs. The device's reprogrammability enables firmware updates for feature additions and bug fixes. The RoHS compliance meets environmental regulations for consumer products. The FPGA can implement custom protocols for smart home connectivity, such as Zigbee or Z-Wave bridging. Its cost-effectiveness makes it suitable for high-volume consumer applications.
موصى به
Medical Devices
The A3P250-1VQ100M is suitable for medical devices such as patient monitors, diagnostic equipment, and portable health devices. Its flash-based architecture provides high reliability and security, critical for medical applications. The 68 I/Os can interface with sensors, ADCs, and communication interfaces. The 272 MHz performance enables real-time signal processing for ECG, EEG, and pulse oximetry. The low power consumption extends battery life in portable devices. The device's reprogrammability allows firmware updates for new algorithms and features. The 100-pin VQFP package is compact for handheld devices. The 1.5V core voltage is compatible with low-power medical electronics. The device's security features protect patient data and prevent unauthorized access. The RoHS compliance meets medical device environmental standards. The instant-on capability ensures immediate operation when powered, which is essential for emergency medical equipment.
موصى به
Aerospace and Defense
The A3P250-1VQ100M is used in aerospace and defense applications such as avionics, satellite systems, and secure communications. Its flash-based configuration provides inherent security against reverse engineering and bitstream tampering, meeting defense requirements. The 68 I/Os support various I/O standards for interfacing with sensors and communication links. The 272 MHz performance enables real-time processing for navigation and control systems. The device's low power consumption is critical for space-based systems where power is limited. The 100-pin VQFP package is suitable for compact avionics modules. The 1.5V core voltage is compatible with radiation-tolerant power supplies. The device's reprogrammability allows in-orbit updates for mission changes. The RoHS compliance meets environmental standards for aerospace. The instant-on capability ensures immediate operation after power-up, essential for safety-critical systems. The device's reliability is proven in harsh environments.
موصى به
ملخص المنتجات الموصى بها
بيانات مرجعية هندسية لـ A3P250-1VQ100M — المقارنة وإرشادات التصميم ومعلومات الامتثال.
دليل الاختيار
المقارنة مع البدائل
| المعامل | هذا المنتج | A3P250-VQ100M | A3P250-1VQ100I | A3P250-VQ100I | A3P250-PQG100 |
|---|---|---|---|---|---|
| Package | 100-TQFP (VQFP-100) | 100-TQFP (VQFP-100) | 100-TQFP (VQFP-100) | 100-TQFP (VQFP-100) | 100-TQFP (VQFP-100) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Logic Elements | 3000 | 3000 | 3000 | 3000 | 3000 |
| User I/Os | 68 | 68 | 68 | 68 | 68 |
| RAM Bits | 36864 | 36864 | 36864 | 36864 | 36864 |
| Core Voltage | 1.5V | 1.5V | 1.5V | 1.5V | 1.5V |
أبرز الفروقات
- Higher speed grade (-1) compared to standard A3P250-VQ100M (مقابلA3P250-VQ100M)
- Commercial temperature grade vs industrial variants (مقابلA3P250-1VQ100I)
- Flash-based configuration for security and instant-on (مقابلSRAM-based FPGAs)
ملاحظات التصميم
The A3P250-1VQ100M requires a 1.5V core supply. Use a low-dropout regulator (LDO) or a DC-DC converter to provide this rail. Place 0.1uF and 10uF decoupling capacitors close to each VCC pin to minimize power supply noise. The typical static power is 0.02W, but dynamic power depends on logic activity and I/O toggling. Ensure the power supply can handle peak current during configuration and operation.
For the 100-pin VQFP package, ensure proper PCB layout with a solid ground plane and adequate copper pour for thermal dissipation. Route I/O signals with controlled impedance if using high-speed interfaces. Keep traces short to minimize parasitic capacitance. Follow the manufacturer's layout guidelines for the VQFP package to ensure reliable soldering and signal integrity.
A common pitfall is neglecting the I/O bank voltage requirements. Each I/O bank must be connected to the appropriate VCCIO voltage (1.5V, 1.8V, 2.5V, or 3.3V) to match the interfaced logic levels. Also, ensure the configuration pins are properly connected for programming. Do not leave unused I/Os floating; configure them as inputs with pull-ups or as outputs to avoid excessive current draw.
معلومات الامتثال
RoHS compliant per distributor data. Other compliance details not specified in the provided data.
