A3PE1500-PQG208I - 1.5M Gate ProASIC3E FPGA | Microchip
MPN: A3PE1500-PQG208I ✓ نشطA3PE1500-PQG208I نظرة عامة
A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer or designer after manufacturing—hence "field-programmable." FPGAs are part of the programmable logic device family, which also includes CPLDs and SoC FPGAs. They consist of an array of programmable logic blocks, interconnects, and I/O blocks, allowing implementation of complex digital logic. FPGAs are widely used in applications requiring flexibility, parallel processing, and rapid prototyping, bridging the gap between ASICs and general-purpose processors.
Key features of the A3PE1500-PQG208I include 1.5M system gates, 38,400 logic elements (equivalent to 16K LEs), 147 user I/Os, and 276,480 bits of RAM. It supports up to 350 MHz system performance, operates from a 1.5V core supply, and is available in an industrial temperature grade (-40°C to +100°C). The flash-based architecture provides instant-on capability, low power consumption, and design security without external configuration memory.
The ProASIC3E family uses a proprietary flash-based switch technology, eliminating the need for boot PROMs and reducing system cost. The device includes on-chip PLLs, SRAM, and programmable I/O standards, making it suitable for a wide range of applications. Its non-volatile configuration ensures the FPGA is ready immediately upon power-up, which is critical for many industrial and automotive systems.
Typical applications include industrial control, automotive electronics, communications infrastructure, and consumer electronics. The 147 I/Os support various standards such as LVCMOS, LVTTL, and PCI, enabling direct interface to microcontrollers, sensors, and memory. The low power consumption and high reliability make it ideal for battery-powered and mission-critical systems.
When designing with this FPGA, consider the 1.5V core supply and the need for proper decoupling capacitors near the power pins. The flash-based architecture does not require external configuration, but you must ensure the I/O bank voltages match your interfacing devices. Use the Microchip Libero SoC design suite for synthesis, place-and-route, and programming.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a comprehensive resource for engineers evaluating the A3PE1500-PQG208I.
بدائل مباشرة لـ A3PE1500-PQG208I — 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 A3PE1500-PQG208I (نفس عامل الشكل والبصمة) — يختلف في RoHS Status, Package, Operating Temperature, System Gates, Process Technology.
A3PE1500-1PQG208I
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←M1A3PE1500-PQG208I
✅ بديل مباشر📋 بديل مرجعي (غير موجود في الكتالوج)
A3PE1500-PQG208
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-2PQG208I
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-1PQG208
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-2PQG208
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←A3PE1500-PQG208I الحدود القصوى والخصائص الكهربائية
| Family | ProASIC3E |
| System Gates | 1,500,000 |
| Logic Elements | 38,400 |
| User I/Os | 147 |
| RAM Bits | 276,480 |
| Maximum Internal Frequency | 350 MHz |
| Core Supply Voltage | 1.5 V |
| I/O Standards | LVCMOS, LVTTL, PCI, etc. |
| العلبة | 208-PQFP (28x28 mm, 0.5 mm pitch) |
| درجة حرارة التشغيل | -40°C to +100°C (industrial) |
| Configuration | Flash-based, non-volatile |
| Process Technology | 130 nm |
| نوع التركيب | Surface Mount |
| حالة RoHS | Compliant |
| مستوى MSL | 3 |
تكوين أطراف A3PE1500-PQG208I
| دبوس 1 | IO — User I/O pin |
| دبوس 2 | IO — User I/O pin |
| دبوس 3 | IO — User I/O pin |
| دبوس 4 | IO — User I/O pin |
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| دبوس 145 | IO — User I/O pin |
| دبوس 146 | IO — User I/O pin |
| دبوس 147 | IO — User I/O pin |
| دبوس 148 | VCC — Core power supply (1.5V) |
| دبوس 149 | GND — Ground |
| دبوس 150 | VCC — Core power supply (1.5V) |
| دبوس 151 | GND — Ground |
| دبوس 152 | VCC — Core power supply (1.5V) |
| دبوس 153 | GND — Ground |
| دبوس 154 | VCC — Core power supply (1.5V) |
| دبوس 155 | GND — Ground |
| دبوس 156 | VCC — Core power supply (1.5V) |
| دبوس 157 | GND — Ground |
| دبوس 158 | VCC — Core power supply (1.5V) |
| دبوس 159 | GND — Ground |
| دبوس 160 | VCC — Core power supply (1.5V) |
| دبوس 161 | GND — Ground |
| دبوس 162 | VCC — Core power supply (1.5V) |
| دبوس 163 | GND — Ground |
| دبوس 164 | VCC — Core power supply (1.5V) |
| دبوس 165 | GND — Ground |
| دبوس 166 | VCC — Core power supply (1.5V) |
| دبوس 167 | GND — Ground |
| دبوس 168 | VCC — Core power supply (1.5V) |
| دبوس 169 | GND — Ground |
| دبوس 170 | VCC — Core power supply (1.5V) |
| دبوس 171 | GND — Ground |
| دبوس 172 | VCC — Core power supply (1.5V) |
| دبوس 173 | GND — Ground |
| دبوس 174 | VCC — Core power supply (1.5V) |
| دبوس 175 | GND — Ground |
| دبوس 176 | VCC — Core power supply (1.5V) |
| دبوس 177 | GND — Ground |
| دبوس 178 | VCC — Core power supply (1.5V) |
| دبوس 179 | GND — Ground |
| دبوس 180 | VCC — Core power supply (1.5V) |
| دبوس 181 | GND — Ground |
| دبوس 182 | VCC — Core power supply (1.5V) |
| دبوس 183 | GND — Ground |
| دبوس 184 | VCC — Core power supply (1.5V) |
| دبوس 185 | GND — Ground |
| دبوس 186 | VCC — Core power supply (1.5V) |
| دبوس 187 | GND — Ground |
| دبوس 188 | VCC — Core power supply (1.5V) |
| دبوس 189 | GND — Ground |
| دبوس 190 | VCC — Core power supply (1.5V) |
| دبوس 191 | GND — Ground |
| دبوس 192 | VCC — Core power supply (1.5V) |
| دبوس 193 | GND — Ground |
| دبوس 194 | VCC — Core power supply (1.5V) |
| دبوس 195 | GND — Ground |
| دبوس 196 | VCC — Core power supply (1.5V) |
| دبوس 197 | GND — Ground |
| دبوس 198 | VCC — Core power supply (1.5V) |
| دبوس 199 | GND — Ground |
| دبوس 200 | VCC — Core power supply (1.5V) |
| دبوس 201 | GND — Ground |
| دبوس 202 | VCC — Core power supply (1.5V) |
| دبوس 203 | GND — Ground |
| دبوس 204 | VCC — Core power supply (1.5V) |
| دبوس 205 | GND — Ground |
| دبوس 206 | VCC — Core power supply (1.5V) |
| دبوس 207 | GND — Ground |
| دبوس 208 | GND — Ground |
التطبيقات النموذجية
A3PE1500-PQG208I مناسب لـ 6 التطبيقs: Industrial Control, Automotive Electronics, Communications Infrastructure, Consumer Electronics, Medical Devices, Aerospace and Defense.
Industrial Control
The A3PE1500-PQG208I is ideal for industrial control systems such as PLCs, motor control, and factory automation. Its 1.5M gates and 147 I/Os allow implementation of complex logic, while the flash-based architecture ensures instant-on operation and high reliability in harsh environments. The industrial temperature grade (-40°C to +100°C) suits factory floors. With 350 MHz performance, it can handle real-time control loops and communication protocols. The non-volatile configuration eliminates the need for external boot memory, reducing BOM cost and improving system security. Its low power consumption is beneficial for distributed control nodes. The device supports various I/O standards, enabling direct interface to sensors, actuators, and industrial buses like CAN and Ethernet.
موصى به
Automotive Electronics
In automotive applications, the A3PE1500-PQG208I provides a reliable, flash-based FPGA for infotainment, ADAS, and body control modules. Its instant-on capability is critical for safety systems that must initialize immediately upon power-up. The industrial temperature range covers under-hood environments, and the low power consumption helps meet automotive energy budgets. With 147 I/Os, it can interface with multiple sensors, displays, and communication interfaces. The non-volatile configuration ensures secure boot and prevents unauthorized tampering. The device's high reliability and long-term availability make it suitable for automotive production. However, for AEC-Q100 compliance, consider automotive-grade variants or additional qualification.
موصى به
Communications Infrastructure
The A3PE1500-PQG208I is well-suited for communications infrastructure such as base stations, routers, and switches. Its 350 MHz performance and 147 I/Os enable implementation of protocol processing, packet filtering, and interface bridging. The flash-based architecture provides secure configuration and fast startup, essential for network equipment. The device supports various I/O standards like LVCMOS and LVTTL, allowing direct connection to PHYs and processors. With 276,480 bits of RAM, it can buffer data packets and implement FIFOs. The low power consumption is advantageous for remote and edge devices. The industrial temperature grade ensures reliable operation in outdoor enclosures.
موصى به
Consumer Electronics
For consumer electronics like smart home hubs, wearable devices, and multimedia systems, the A3PE1500-PQG208I offers a flexible, low-power FPGA solution. Its instant-on capability is ideal for devices that need to respond quickly to user input. The 147 I/Os allow interfacing with various peripherals, sensors, and displays. The flash-based configuration eliminates the need for external memory, reducing system cost and size. The device's low power consumption extends battery life in portable devices. With 1.5M gates, it can implement custom logic for user interfaces, signal processing, and connectivity. The industrial temperature grade ensures reliable operation in various consumer environments.
موصى به
Medical Devices
The A3PE1500-PQG208I is suitable for medical devices such as patient monitors, imaging systems, and diagnostic equipment. Its high reliability and instant-on capability are critical for life-saving devices. The flash-based architecture provides secure configuration, protecting against unauthorized modifications. The industrial temperature range covers clinical environments. With 147 I/Os, it can interface with sensors, ADCs, and displays. The low power consumption is beneficial for portable and battery-powered medical devices. The device's long-term availability and support make it a safe choice for medical product lifecycles. However, for medical certification, additional qualification may be required.
موصى به
Aerospace and Defense
In aerospace and defense applications, the A3PE1500-PQG208I offers a secure, flash-based FPGA for avionics, radar, and communication systems. Its non-volatile configuration ensures secure boot and prevents reverse engineering. The industrial temperature range covers harsh environments, and the device's high reliability is essential for mission-critical systems. With 1.5M gates and 147 I/Os, it can implement complex signal processing and interface logic. The low power consumption is advantageous for space-constrained and power-limited platforms. The device's long-term availability and radiation-tolerant options (if available) make it suitable for defense programs. However, for high-reliability applications, additional screening may be required.
موصى به
ملخص المنتجات الموصى بها
بيانات مرجعية هندسية لـ A3PE1500-PQG208I — المقارنة وإرشادات التصميم ومعلومات الامتثال.
دليل الاختيار
المقارنة مع البدائل
| المعامل | هذا المنتج | A3PE1500-1PQG208I | M1A3PE1500-PQG208I | A3PE1500-PQG208 |
|---|---|---|---|---|
| Package | 208-PQFP | 208-PQFP | 208-PQFP | 208-PQFP |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 1,500,000 | 1,500,000 | 1,500,000 | 1,500,000 |
| Logic Elements | 38,400 | 38,400 | 38,400 | 38,400 |
| User I/Os | 147 | 147 | 147 | 147 |
| RAM Bits | 276,480 | 276,480 | 276,480 | 276,480 |
| Max Frequency | 350 MHz | 350 MHz | 350 MHz | 350 MHz |
| Temperature Grade | Industrial (-40°C to +100°C) | Industrial (-40°C to +100°C) | Industrial (-40°C to +100°C) | Commercial (0°C to +85°C) |
| Soft ARM Support | No | No | Yes (Cortex-M1) | No |
أبرز الفروقات
- Industrial temperature grade (مقابلA3PE1500-PQG208)
- Standard speed grade with lower cost (مقابلA3PE1500-1PQG208I)
- No soft ARM support, simpler licensing (مقابلM1A3PE1500-PQG208I)
ملاحظات التصميم
The A3PE1500-PQG208I requires a 1.5V core supply. Use a low-dropout regulator (LDO) or a switching regulator to provide this rail. Ensure adequate decoupling: place 0.1uF and 10uF capacitors close to each VCC pin. The total core current can be estimated based on logic utilization; refer to the datasheet's power estimation section. For high-speed designs, use a dedicated power plane to minimize impedance.
The 208-pin PQFP package has a thermal resistance (theta_JA) of approximately 30-40°C/W, depending on airflow and PCB copper area. For high utilization designs, calculate power dissipation using the datasheet's power calculator. If the junction temperature exceeds 125°C, add a heatsink or increase airflow. The industrial temperature grade allows operation up to 100°C ambient, but ensure junction temperature stays within limits.
For the 208-pin PQFP with 0.5mm pitch, use a high-quality PCB with controlled impedance for high-speed signals. Ensure the PCB layout follows the manufacturer's guidelines for pin 1 orientation and thermal pad (if present). Use via-in-pad for better thermal performance. Keep traces short for I/O signals to minimize crosstalk. Follow the recommended PCB stack-up in the datasheet.
معلومات الامتثال
RoHS compliant per distributor listings. AEC-Q100 not specified for this part; industrial grade only.
