A3P600-1FG256 FPGA - 600K Gate, 272MHz | Microchip
MPN: A3P600-1FG256 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $63.84 | $63.84 |
| 10 | $60.55 | $605.50 |
| 100 | $57.33 | $5,733.00 |
| 500 | $54.1 | $27,050.00 |
| 1,000 | $51.28 | $51,280.00 |
Drop-in alternatives for A3P600-1FG256 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
A3P600-1FG256I
✅ Drop-In ⚠️ 参数待验证📋 Reference alternative (not in catalog)
A3P600-1FGG256
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$18.75 / Unit
View Datasheet →A3P600-1FGG256I
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$16.19 / Unit
View Datasheet →A3P600-FG256I
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$23.1 / Unit
View Datasheet →A3P600-FGG256
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$15.4 / Unit
View Datasheet →A3P600-FGG256I
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$96.23 / Unit
View Datasheet →A3P600-1FG256 Maximum Ratings & Electrical Characteristics
| FPGA Family | ProASIC3 |
| System Gates | 600000 |
| Max System Performance | 272 MHz |
| Process Technology | 130nm CMOS |
| Core Supply Voltage | 1.5 V |
| User I/O Count | 177 |
| I/O Banks | 4 |
| Total RAM Bits | 110592 bits |
| Package / Case | 256-LBGA (FBGA-256) |
| Number of Pins | 256 |
| Operating Temperature Range | 0°C to 70°C |
| Mounting Type | Surface Mount |
| Configuration Memory | Flash-based (non-volatile) |
A3P600-1FG256 256-lbga (fbga-256) Pin Configuration Guide
Complete pinout information for A3P600-1FG256 (256-lbga (fbga-256) package) with 256 pins. This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for A3P600-1FG256.
Refer to the datasheet for full pin configuration.
Estimated pin count: 256 pins (digital package)
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
A3P600-1FG256 is suitable for 6 applications: Industrial Automation and Motor Control, Communications and Networking Interfaces, Medical Monitoring and Diagnostic Equipment, Aerospace and Defense Data Handling, Automotive Body Electronics and Infotainment, IoT Edge Processing and Sensor Aggregation.
Industrial Automation and Motor Control
The A3P600-1FG256 suits industrial automation and motor-control applications because it provides 177 user I/Os and 272 MHz performance for parallel encoder decoding, PWM generation, and safety logic. Its flash-based instant-on behavior eliminates the need for an external configuration device, which reduces BOM complexity in PLC and servo-drive designs. The four independent I/O banks allow mixing 3.3 V sensor interfaces with 1.8 V or 2.5 V logic without external level shifters. When the logic density of a simple CPLD is insufficient but a large FPGA is overkill, this 600K-gate device delivers a practical middle ground. For higher-density migration, the same ProASIC3 family offers larger parts that retain similar I/O architecture.
Recommended
Communications and Networking Interfaces
In communications and networking equipment, the A3P600-1FG256 can perform protocol bridging, packet parsing, and interface translation between parallel buses and serial links. The 177 user I/Os and four I/O banks support mixed-voltage standards, enabling direct connection to 1.8 V DDR memory, 2.5 V SRAM, and 3.3 V PHY devices. The 272 MHz system performance provides enough timing margin for 10/100 Ethernet MAC glue logic, SPI-to-parallel bridges, and UART multiplexing. The embedded 110,592 bits of RAM can be used as FIFOs for data buffering, reducing external memory requirements. Because ProASIC3 devices are flash-based, configuration is available immediately at power-up, which is important for network switches and routers that must initialize without host intervention.
Recommended
Medical Monitoring and Diagnostic Equipment
Medical monitoring equipment often requires deterministic, secure, and reliable logic that can be updated in the field. The A3P600-1FG256 supports these needs with flash-based nonvolatile configuration, instant-on operation, and secure in-system programming. The 600K system gates are sufficient for sensor data aggregation, digital filtering control, and display interface timing in patient monitors and diagnostic instruments. The 1.5 V core and 177 I/Os allow direct interfacing with low-voltage ADC and DAC devices commonly used in medical signal chains. For equipment that must operate in uncontrolled thermal environments, select the -40°C to 100°C A3P600-1FG256I variant. This product page provides pricing and replacement guidance useful during BOM optimization.
Recommended
Aerospace and Defense Data Handling
Aerospace and defense systems value the A3P600-1FG256 for its flash-based configuration, which reduces the risk of configuration bitstream loss and simplifies secure remote updates. The ProASIC3 architecture provides deterministic power-up and no external boot memory, supporting high-reliability data-handling tasks such as bus monitoring, telemetry formatting, and sensor preprocessing. The 177 I/Os and four banks allow direct connection to legacy 3.3 V avionics buses and newer 1.8 V processors. The -40°C to 100°C temperature variants are important for unpressurized or thermally challenging platforms. Since cross-brand FPGA replacements are not pin-compatible, the Microchip ProASIC3 family offers the most straightforward migration path for existing designs using this 256-ball FBGA footprint.
Recommended
Automotive Body Electronics and Infotainment
For automotive body electronics and infotainment applications, the A3P600-1FG256 provides flexible I/O expansion and hardware parallelism for display control, switch matrix scanning, and LIN/CAN interface bridging. The 1.5 V core and 177 I/Os interface with common automotive logic levels, while the four I/O banks allow mixed-voltage operation across different modules. Although the standard A3P600-1FG256 is specified for 0°C to 70°C, the -1FG256I and -1FGG256I variants support -40°C to 100°C for under-hood or cabin environments. Flash-based configuration means the FPGA is ready immediately at key-on, which is valuable for infotainment and body-control modules that require instant operation. Use careful decoupling on the 1.5 V rail and follow Microchip's power-up guidance for reliability in automotive power environments.
Recommended
IoT Edge Processing and Sensor Aggregation
The A3P600-1FG256 can act as an IoT edge processing hub that aggregates multiple sensors, performs digital filtering, and communicates with a host processor or radio. Its 177 user I/Os provide ample connectivity for parallel sensor arrays, ADCs, and memory. Flash-based instant-on operation reduces boot latency and improves security because configuration is stored internally and can be locked against readback. The 110,592 bits of RAM are useful for small packet buffers and sensor FIFOs. While a microcontroller or CPLD may suffice for simple aggregation, the A3P600-1FG256 adds true parallelism for tasks such as simultaneous sampling, protocol conversion, and real-time alarm generation. For battery-powered edge nodes, consider power optimization techniques and select a lower-density ProASIC3 companion if only a few I/Os are needed.
Recommended
Recommended Products Summary
Engineering reference data for A3P600-1FG256 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | A3P600-1FG256I | A3P600-1FGG256 | A3P600-1FGG256I | A3P600-FG256I |
|---|---|---|---|---|---|
| Package | 256-LBGA (FBGA-256) | 256-LBGA (FBGA-256) - same | 256-LBGA (FBGA-256) - same | 256-LBGA (FBGA-256) - same | 256-LBGA (FBGA-256) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 600000 | 600000 | 600000 | 600000 | 600000 |
| Max System Performance | 272 MHz | 272 MHz | 272 MHz | 272 MHz | Base speed grade (not -1); [DATA_NEEDED: max frequency] |
| Core Supply Voltage | 1.5 V | 1.5 V | 1.5 V | 1.5 V | 1.5 V |
| User I/O Count | 177 | 177 | 177 | 177 | 177 |
| Total RAM Bits | 110592 bits | 110592 bits | 110592 bits | 110592 bits | 110592 bits |
| Operating Temperature Range | 0°C to 70°C | -40°C to 100°C | 0°C to 70°C | -40°C to 100°C | -40°C to 100°C |
| Speed Grade | -1 | -1 | -1 | -1 | Base speed grade |
| I/O Banks | 4 | 4 | 4 | 4 | 4 |
Key Differentiators
- Commercial temperature grade lowers cost for 0°C to 70°C systems (vs A3P600-1FG256I)
- -1 speed grade delivers full 272 MHz system performance (vs A3P600-FG256I)
- Non-green finish variant is available for designs not requiring packaged green/RoHS marking (vs A3P600-1FGG256)
Design Notes
Estimated: The A3P600-1FG256 core supply current depends on logic utilization and toggle rate. For a mid-density 600K-gate design running at 100 MHz, total FPGA current is often in the range of 100-300 mA on the 1.5 V rail. Use a low-dropout regulator or DC-DC converter with at least 500 mA capability, and place 4-6 ceramic decoupling capacitors (100 nF) plus one 10 uF bulk capacitor close to the core supply balls. The four I/O bank supplies should be generated separately and matched to the interface voltages of connected devices.
The 256-ball FBGA has a 1.0 mm pitch, requiring controlled impedance traces and careful fanout. Route high-speed signals with matched lengths and avoid vias when possible. For dense BGA designs, use microvias or via-in-pad with filled vias to improve routing yield. Add ground pours under the FPGA and connect the exposed thermal pad/ground balls to the main ground plane with multiple vias. Follow Microchip's layout recommendations for the ProASIC3 family to minimize crosstalk and power supply noise.
Always program the ProASIC3 device flash through JTAG or SPI before assembly if secure boot is required. Do not leave the 1.5 V core supply unregulated during programming, and verify that the JTAG pins are not loaded by other devices on the same bus. Flash-based FPGAs do not need an external configuration memory, so avoid adding an SPI flash for configuration unless you are using an external processor to update the FPGA image.
The A3P600-1FG256 supports 177 user I/Os across four banks. When mixing voltage standards, never connect a bank supply to a voltage lower than the highest standard used on that bank. For high-speed outputs, enable the programmable slew-rate control in the ProASIC3 software to reduce ringing and EMI. Add series termination resistors close to the FPGA outputs to match characteristic impedance and reduce reflections on long traces.
Compliance Information
Compliance status not explicitly provided in the verified web data. The FGG variants are commonly used for green/RoHS-compliant builds, but this should be confirmed from the Microchip datasheet or product page.