A3P600-1FG256 FPGA - 600K Gate, 272MHz | Microchip
N.º da peça: A3P600-1FG256 ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 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 |
A3P600-1FG256 Visão geral
An FPGA is a semiconductor device containing configurable logic blocks and programmable interconnects that can implement arbitrary digital logic after manufacturing. Unlike microcontrollers, an FPGA is optimized for parallel hardware execution rather than sequential software execution. The ProASIC3 family sits in the FPGA hierarchy as flash-based FPGAs, which retain configuration in on-chip flash memory without requiring an external configuration device. This places the A3P600-1FG256 in the product taxonomy: ProASIC3 FPGA -> flash FPGA -> FPGA -> programmable logic device -> semiconductor.
Key features of the A3P600-1FG256 include 600,000 system gates, 272 MHz system performance, 110,592 bits of RAM, 177 user I/Os arranged in four I/O banks, and full nonvolatile flash-based instant-on operation. The flash architecture supports secure in-system programming and design security without external boot memory. The -1 speed grade provides the maximum 272 MHz timing while the FG256 package gives 177 accessible user I/O signals through a 1.0 mm-pitch 256-ball FBGA.
Technically, the ProASIC3 FPGA uses a 130nm flash CMOS process with a flash-based switch fabric. Since configuration is stored in flash, the device powers up immediately and is resistant to single-event upsets in configuration memory. The four I/O banks can each be supplied independently, enabling mixed-voltage interfaces. The 110,592 bits of RAM support FIFOs and small buffers without external memory.
Typical applications include industrial motor-control and automation logic, communications interface bridging, medical monitoring front-ends, aerospace and defense data handling, and IoT edge aggregation. The 177 I/Os and 272 MHz performance make it suitable for glue logic, protocol translation, and parallel processing tasks where mid-density FPGA capacity is required.
A key design consideration is power integrity: the 1.5 V core supply must be decoupled with multiple ceramic capacitors close to the FPGA power balls, and each I/O bank supply must be set to match the interface voltage of the connected devices. Use the ProASIC3 power-up recommendations to avoid sequencing issues.
This page synthesizes distributor pricing, in-stock availability, drop-in alternatives, and practical design notes that are not all present in a single datasheet. It focuses on the A3P600-1FG256 variant: 600K gates, -1 speed grade, commercial temperature, and 256-ball FBGA package, while cross-referencing industrial and green-finish variants.
Alternativas drop-in para A3P600-1FG256 — 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 A3P600-1FG256 (mesmo formato e footprint) — diferindo em Package, Operating Temperature, Process Technology, System Gates, Speed Grade.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
A3P600-1FG256I
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$41.8 / unidade
Ver ficha técnica →A3P600-1FGG256
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$18.75 / unidade
Ver ficha técnica →A3P600-1FGG256I
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$16.19 / unidade
Ver ficha técnica →A3P600-FG256I
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$23.1 / unidade
Ver ficha técnica →A3P600-FGG256
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$15.4 / unidade
Ver ficha técnica →A3P600-FGG256I
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$96.23 / unidade
Ver ficha técnica →A3P600-1FG256 Classificações máximas e características elétricas
| 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 |
| Encapsulamento / Caixa | 256-LBGA (FBGA-256) |
| Número de pinos | 256 |
| Faixa de temperatura de operação | 0°C to 70°C |
| Tipo de montagem | Surface Mount |
| Configuration Memory | Flash-based (non-volatile) |
Guia de Configuração de Pinos do A3P600-1FG256 256-lbga (fbga-256)
Configuração de pinos para A3P600-1FG256 (pacote 256-lbga (fbga-256)). Este CI digital inclui GPIO, interfaces de comunicação (UART, SPI, I2C) e pinos de alimentação. Consulte o datasheet do fabricante para funções alternativas dos pinos e opções de configuração. Essencial para projeto de sistemas embarcados e layout de PCB.
Nenhum dado detalhado de pinagem disponível para A3P600-1FG256.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
A3P600-1FG256 é adequado para 6 aplicaçãos: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para A3P600-1FG256 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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 |
| 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 |
Principais diferenciais
- 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)
Notas de projeto
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.
Informações de conformidade
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.
