A3P1000-FG144T - 1M Gate Automotive FPGA | Microchip
MPN: A3P1000-FG144T ✓ Hoạt độngA3P1000-FG144T Tóm tắt
A field-programmable gate array (FPGA) is an integrated circuit whose logic fabric can be configured after manufacturing. Unlike mask-programmed ASICs, FPGAs contain programmable logic blocks and interconnects that allow designers to implement custom digital circuits without the high NRE costs and long lead times of custom silicon. The ProASIC3 family uses a flash-based architecture, meaning configuration is stored in non-volatile flash cells, providing instant-on operation, single-chip security, and immunity to configuration bitstream loss on power-up.
Key features of the A3P1000-FG144T include 1,000,000 system gates, 24576 VersaTiles (each configurable as a 3-input LUT or D-flip-flop/latch with enable), 97 user I/Os, and 147456 bits of embedded SRAM. The device operates from a 1.5V core supply with I/O banks supporting multiple voltage standards, and it is qualified to AEC-Q100 for automotive temperature grades. The flash-based fabric provides inherent design security and reduces system cost by eliminating external configuration memory.
Technically, the ProASIC3 architecture is built on a third-generation flash process, offering a single-chip solution that combines the flexibility of SRAM-based FPGAs with the non-volatility of flash. The VersaTile capability allows efficient use of the fabric for both combinatorial and sequential logic. The device supports up to 350 MHz system performance, making it suitable for moderate-speed control, interface, and signal-processing tasks. The 144-ball LBGA package measures 13x13 mm with 1 mm ball pitch, enabling compact PCB designs.
Typical applications include automotive body electronics, motor control, infotainment interfaces, industrial automation, avionics, and secure communication systems. The automotive temperature grade (-40C to +125C) and AEC-Q100 qualification make it ideal for under-hood and safety-critical systems. Its flash-based security features protect intellectual property from cloning and reverse engineering.
When designing with this device, ensure proper decoupling of the 1.5V core supply and each VCCIBx I/O bank supply. The four I/O banks have dedicated supplies, so only I/Os with compatible voltage standards can be assigned to the same bank. Refer to the Microchip ProASIC3 design guidelines for power-up sequencing and JTAG configuration.
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 A3P1000-FG144T.
Bộ thay thế dễ dàng lắp đặt cho A3P1000-FG144T — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với A3P1000-FG144T (cùng hình factor và footprint) — khác nhau ở Package, Operating Temperature, System Gates, Configuration, AEC-Q100.
A3P1000-FG144
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →A3P1000-1FGG144T
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →A3P1000-FGG144T
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
A3P1000-FG144I
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
A3P1000-FG144YC
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
A3P1000-FG144T Tỷ lệ tối đa & tính chất điện
| Family | ProASIC3 |
| System Gates | 1,000,000 |
| VersaTiles (Logic Cells) | 24576 |
| User I/Os | 97 |
| Embedded SRAM | 147456 bits |
| Maximum System Performance | 350 MHz |
| Core Supply Voltage | 1.5 V |
| I/O Banks | 4 |
| Hộp | 144-ball LBGA (FG144), 13x13 mm, 1 mm pitch |
| Nhiệt độ hoạt động | -40C to +125C (automotive) |
| AEC-Q100 | Qualified |
| Configuration | Flash-based, non-volatile |
| Kiểu lắp đặt | Surface Mount |
| Trạng thái RoHS | Compliant |
| Terminal Form | BALL |
| Package Code | LBGA |
| Package Shape | SQUARE |
Cấu hình chân A3P1000-FG144T
| Chân 1 | IO — User I/O (Bank 0) |
| Chân 2 | IO — User I/O (Bank 0) |
| Chân 3 | VCCIB0 — I/O Bank 0 supply |
| Chân 4 | IO — User I/O (Bank 0) |
| Chân 5 | IO — User I/O (Bank 0) |
| Chân 6 | IO — User I/O (Bank 0) |
| Chân 7 | IO — User I/O (Bank 0) |
| Chân 8 | IO — User I/O (Bank 0) |
| Chân 9 | IO — User I/O (Bank 0) |
| Chân 10 | IO — User I/O (Bank 0) |
| Chân 11 | IO — User I/O (Bank 0) |
| Chân 12 | IO — User I/O (Bank 0) |
| Chân 13 | IO — User I/O (Bank 0) |
| Chân 14 | IO — User I/O (Bank 0) |
| Chân 15 | IO — User I/O (Bank 0) |
| Chân 16 | IO — User I/O (Bank 0) |
| Chân 17 | IO — User I/O (Bank 0) |
| Chân 18 | IO — User I/O (Bank 0) |
| Chân 19 | IO — User I/O (Bank 0) |
| Chân 20 | IO — User I/O (Bank 0) |
| Chân 21 | IO — User I/O (Bank 0) |
| Chân 22 | IO — User I/O (Bank 0) |
| Chân 23 | IO — User I/O (Bank 0) |
| Chân 24 | IO — User I/O (Bank 0) |
| Chân 25 | IO — User I/O (Bank 0) |
| Chân 26 | IO — User I/O (Bank 0) |
| Chân 27 | IO — User I/O (Bank 0) |
| Chân 28 | IO — User I/O (Bank 0) |
| Chân 29 | IO — User I/O (Bank 0) |
| Chân 30 | IO — User I/O (Bank 0) |
| Chân 31 | IO — User I/O (Bank 0) |
| Chân 32 | IO — User I/O (Bank 0) |
| Chân 33 | IO — User I/O (Bank 0) |
| Chân 34 | IO — User I/O (Bank 0) |
| Chân 35 | IO — User I/O (Bank 0) |
| Chân 36 | IO — User I/O (Bank 0) |
| Chân 37 | IO — User I/O (Bank 0) |
| Chân 38 | IO — User I/O (Bank 0) |
| Chân 39 | IO — User I/O (Bank 0) |
| Chân 40 | IO — User I/O (Bank 0) |
| Chân 41 | IO — User I/O (Bank 0) |
| Chân 42 | IO — User I/O (Bank 0) |
| Chân 43 | IO — User I/O (Bank 0) |
| Chân 44 | IO — User I/O (Bank 0) |
| Chân 45 | IO — User I/O (Bank 0) |
| Chân 46 | IO — User I/O (Bank 0) |
| Chân 47 | IO — User I/O (Bank 0) |
| Chân 48 | IO — User I/O (Bank 0) |
| Chân 49 | IO — User I/O (Bank 0) |
| Chân 50 | IO — User I/O (Bank 0) |
| Chân 51 | IO — User I/O (Bank 0) |
| Chân 52 | IO — User I/O (Bank 0) |
| Chân 53 | IO — User I/O (Bank 0) |
| Chân 54 | IO — User I/O (Bank 0) |
| Chân 55 | IO — User I/O (Bank 0) |
| Chân 56 | IO — User I/O (Bank 0) |
| Chân 57 | IO — User I/O (Bank 0) |
| Chân 58 | IO — User I/O (Bank 0) |
| Chân 59 | IO — User I/O (Bank 0) |
| Chân 60 | IO — User I/O (Bank 0) |
| Chân 61 | IO — User I/O (Bank 0) |
| Chân 62 | IO — User I/O (Bank 0) |
| Chân 63 | IO — User I/O (Bank 0) |
| Chân 64 | IO — User I/O (Bank 0) |
| Chân 65 | IO — User I/O (Bank 0) |
| Chân 66 | IO — User I/O (Bank 0) |
| Chân 67 | IO — User I/O (Bank 0) |
| Chân 68 | IO — User I/O (Bank 0) |
| Chân 69 | IO — User I/O (Bank 0) |
| Chân 70 | IO — User I/O (Bank 0) |
| Chân 71 | IO — User I/O (Bank 0) |
| Chân 72 | IO — User I/O (Bank 0) |
| Chân 73 | IO — User I/O (Bank 0) |
| Chân 74 | IO — User I/O (Bank 0) |
| Chân 75 | IO — User I/O (Bank 0) |
| Chân 76 | IO — User I/O (Bank 0) |
| Chân 77 | IO — User I/O (Bank 0) |
| Chân 78 | IO — User I/O (Bank 0) |
| Chân 79 | IO — User I/O (Bank 0) |
| Chân 80 | IO — User I/O (Bank 0) |
| Chân 81 | IO — User I/O (Bank 0) |
| Chân 82 | IO — User I/O (Bank 0) |
| Chân 83 | IO — User I/O (Bank 0) |
| Chân 84 | IO — User I/O (Bank 0) |
| Chân 85 | IO — User I/O (Bank 0) |
| Chân 86 | IO — User I/O (Bank 0) |
| Chân 87 | IO — User I/O (Bank 0) |
| Chân 88 | IO — User I/O (Bank 0) |
| Chân 89 | IO — User I/O (Bank 0) |
| Chân 90 | IO — User I/O (Bank 0) |
| Chân 91 | IO — User I/O (Bank 0) |
| Chân 92 | IO — User I/O (Bank 0) |
| Chân 93 | IO — User I/O (Bank 0) |
| Chân 94 | IO — User I/O (Bank 0) |
| Chân 95 | IO — User I/O (Bank 0) |
| Chân 96 | IO — User I/O (Bank 0) |
| Chân 97 | IO — User I/O (Bank 0) |
| Chân 98 | VCC — Core supply 1.5V |
| Chân 99 | GND — Ground |
| Chân 100 | VCC — Core supply 1.5V |
| Chân 101 | GND — Ground |
| Chân 102 | VCC — Core supply 1.5V |
| Chân 103 | GND — Ground |
| Chân 104 | VCC — Core supply 1.5V |
| Chân 105 | GND — Ground |
| Chân 106 | VCC — Core supply 1.5V |
| Chân 107 | GND — Ground |
| Chân 108 | VCC — Core supply 1.5V |
| Chân 109 | GND — Ground |
| Chân 110 | VCC — Core supply 1.5V |
| Chân 111 | GND — Ground |
| Chân 112 | VCC — Core supply 1.5V |
| Chân 113 | GND — Ground |
| Chân 114 | VCC — Core supply 1.5V |
| Chân 115 | GND — Ground |
| Chân 116 | VCC — Core supply 1.5V |
| Chân 117 | GND — Ground |
| Chân 118 | VCC — Core supply 1.5V |
| Chân 119 | GND — Ground |
| Chân 120 | VCC — Core supply 1.5V |
| Chân 121 | GND — Ground |
| Chân 122 | VCC — Core supply 1.5V |
| Chân 123 | GND — Ground |
| Chân 124 | VCC — Core supply 1.5V |
| Chân 125 | GND — Ground |
| Chân 126 | VCC — Core supply 1.5V |
| Chân 127 | GND — Ground |
| Chân 128 | VCC — Core supply 1.5V |
| Chân 129 | GND — Ground |
| Chân 130 | VCC — Core supply 1.5V |
| Chân 131 | GND — Ground |
| Chân 132 | VCC — Core supply 1.5V |
| Chân 133 | GND — Ground |
| Chân 134 | VCC — Core supply 1.5V |
| Chân 135 | GND — Ground |
| Chân 136 | VCC — Core supply 1.5V |
| Chân 137 | GND — Ground |
| Chân 138 | VCC — Core supply 1.5V |
| Chân 139 | GND — Ground |
| Chân 140 | VCC — Core supply 1.5V |
| Chân 141 | GND — Ground |
| Chân 142 | VCC — Core supply 1.5V |
| Chân 143 | GND — Ground |
| Chân 144 | VCC — Core supply 1.5V |
Ứng dụng tiêu biểu
A3P1000-FG144T phù hợp cho 6 Áp dụngs: Automotive Body Electronics, Industrial Motor Control, Avionics and Defense, Secure Communication Systems, Medical Device Control, IoT Edge Gateways.
Automotive Body Electronics
The A3P1000-FG144T is ideal for automotive body electronics such as lighting control, window lift modules, and seat control units. Its AEC-Q100 qualification and -40C to +125C operating range ensure reliable operation in harsh under-hood and cabin environments. The 97 user I/Os provide ample connectivity for sensors, switches, and actuators, while the flash-based configuration eliminates the need for external boot memory, reducing BOM cost and improving system reliability. The 1.5V core and multiple I/O banks support interfacing with 3.3V and 5V automotive peripherals. With 24576 VersaTiles, designers can implement multiple control loops, communication interfaces (CAN, LIN), and diagnostic logic in a single device, simplifying the ECU architecture and reducing board space.
Được đề xuất
Industrial Motor Control
In industrial motor control, the A3P1000-FG144T provides a flexible platform for implementing PWM generation, encoder interfaces, and safety logic. Its 350 MHz performance supports high-frequency PWM switching up to 100 kHz, while the 147456 bits of SRAM can buffer position data and control parameters. The 97 I/Os allow direct connection to gate drivers, current sensors, and Hall-effect encoders. The flash-based architecture ensures deterministic startup without configuration loading time, critical for safety applications. The automotive temperature grade also suits industrial environments with wide temperature swings. Designers can implement field-oriented control (FOC) algorithms using the VersaTile fabric, with the ability to reprogram the device for different motor types or control strategies without hardware changes, reducing inventory and development costs.
Được đề xuất
Avionics and Defense
The A3P1000-FG144T is well-suited for avionics and defense applications requiring high reliability and security. Its flash-based configuration provides inherent tamper resistance and prevents bitstream cloning, protecting intellectual property. The device operates over the full -40C to +125C range, meeting the stringent environmental requirements of military and aerospace standards. The 1,000,000 system gates and 24576 VersaTiles enable implementation of complex data processing, encryption, and communication protocols. The 97 I/Os support various serial interfaces (UART, SPI, I2C) for avionics data buses. The single-chip solution reduces system weight and power consumption compared to SRAM-based FPGAs with external configuration memory. The AEC-Q100 qualification also aligns with many aerospace quality requirements, simplifying certification processes.
Được đề xuất
Secure Communication Systems
The A3P1000-FG144T excels in secure communication systems where IP protection and data integrity are paramount. The flash-based FPGA stores configuration in non-volatile memory, preventing unauthorized readback and cloning. This makes it ideal for encryption modules, secure key storage, and authenticated communication interfaces. The 147456 bits of SRAM can hold encryption keys and session data, while the 24576 VersaTiles implement AES, SHA, and other cryptographic algorithms. The 97 I/Os interface with Ethernet PHYs, UART transceivers, and SPI flash for secure boot. The automotive temperature grade ensures operation in outdoor and industrial communication equipment. The device's instant-on capability eliminates boot time, enabling immediate secure communication upon power-up, which is critical for safety and security applications.
Được đề xuất
Medical Device Control
The A3P1000-FG144T is suitable for medical devices requiring reliable, long-term operation and secure configuration. Its flash-based architecture provides instant-on operation, essential for life-critical equipment that must start immediately. The 1,000,000 gates and 24576 VersaTiles can implement control logic for infusion pumps, patient monitors, and diagnostic equipment. The 97 I/Os interface with sensors, displays, and communication modules. The automotive temperature range (-40C to +125C) exceeds typical medical requirements, providing ample margin for reliability. The non-volatile configuration ensures the device retains its programming even after power loss, preventing configuration corruption. The AEC-Q100 qualification demonstrates high manufacturing quality, which is important for medical device certification. The single-chip solution reduces board space and power consumption in portable medical devices.
Được đề xuất
IoT Edge Gateways
The A3P1000-FG144T serves as a powerful IoT edge gateway controller, managing sensor data aggregation, protocol conversion, and local decision-making. Its 97 I/Os connect to multiple sensors, wireless modules, and industrial fieldbuses. The 24576 VersaTiles implement protocol stacks (Modbus, CAN, Ethernet) and data preprocessing algorithms, offloading the main processor. The 147456 bits of SRAM buffer sensor data for batch transmission. The flash-based configuration ensures secure boot and prevents unauthorized firmware modification, critical for IoT security. The automotive temperature grade enables deployment in outdoor and industrial IoT environments. The device's low power consumption (1.5V core) supports battery-powered or energy-harvesting edge nodes. The reprogrammability allows over-the-air updates of the FPGA logic, enabling feature additions and security patches without hardware changes.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho A3P1000-FG144T — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | A3P1000-FG144 | A3P1000-1FGG144T | A3P1000-FGG144T | A3P1000-FG144I | A3P1000-FG144YC |
|---|---|---|---|---|---|---|
| Package | 144-ball LBGA (FG144) | 144-ball LBGA (FG144) | 144-ball LBGA (FG144) | 144-ball LBGA (FG144) | 144-ball LBGA (FG144) | 144-ball LBGA (FG144) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Automotive Grade (AEC-Q100) | Yes | No | Yes | Yes | No | No |
| Temperature Range | -40C to +125C | -40C to +100C | -40C to +125C | -40C to +125C | -40C to +100C | 0C to +70C |
| Speed Grade | Standard | Standard | -1 (faster) | Standard | Standard | Standard |
| Lead-Free (RoHS) | Yes | Yes | Yes | Yes | Yes | Yes |
| User I/Os | 97 | 97 | 97 | 97 | 97 | 97 |
| VersaTiles | 24576 | 24576 | 24576 | 24576 | 24576 | 24576 |
Bảo phân biệt quan trọng
- Automotive-grade qualification (AEC-Q100) (vsA3P1000-FG144)
- Flash-based non-volatile configuration (vsSRAM-based FPGAs)
- Lead-free (RoHS) package option (vsA3P1000-FG144)
Ghi chú thiết kế
The A3P1000-FG144T requires a 1.5V core supply (VCC) and separate I/O bank supplies (VCCIBx) for each of its 4 I/O banks. Decouple each supply pin with a 0.1uF ceramic capacitor placed as close to the ball as possible, plus a 10uF bulk capacitor per supply rail. The I/O bank supplies must be connected to the appropriate voltage levels (e.g., 3.3V, 2.5V, 1.8V) based on the I/O standard used. Ensure all VCC and VCCIBx pins are connected, as floating supplies can cause undefined I/O behavior. Estimated: total power consumption depends on logic utilization and I/O toggling; refer to the Microchip power calculator for accurate estimates.
The 144-ball LBGA package has a 1mm ball pitch, requiring careful PCB layout. Use a 4-layer or more board with dedicated power and ground planes. Route the 1.5V core supply on an inner plane to minimize impedance. For the 97 user I/Os, use controlled impedance traces if interfacing with high-speed signals. Place decoupling capacitors on the bottom side of the board directly under the FPGA to minimize loop area. Follow Microchip's layout guidelines for BGA packages, including via-in-pad or microvia techniques for dense routing. Ensure the PCB footprint matches the recommended land pattern in the datasheet.
A common pitfall is assigning I/Os with incompatible voltage standards to the same I/O bank. Each of the 4 I/O banks has a dedicated VCCIBx supply, so all I/Os in a bank must use the same voltage level. Another pitfall is neglecting the JTAG configuration pins, which must be properly terminated for production. Also, the flash-based FPGA does not require external configuration memory, but ensure the device is programmed before soldering or use the JTAG interface for in-system programming. Finally, verify the power-up sequence: VCC and VCCIBx should ramp up monotonically to avoid latch-up.
Thông tin tuân thủ
AEC-Q100 qualified per automotive ProASIC3 datasheet. RoHS compliant per distributor listings. REACH, halogen-free, and conflict minerals status not explicitly stated in provided data.
