M2S025-VFG400I - SmartFusion2 SoC FPGA, 25K LE, Cortex-M3 | Microchip
N.º da peça: M2S025-VFG400I ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $132.5 | $132,50 |
| 10 | $121.8 | $1.218,00 |
| 100 | $108.4 | $10.840,00 |
| 250 | $99.1 | $24.775,00 |
| 500 | $92.75 | $46.375,00 |
M2S025-VFG400I Visão geral
A System-on-Chip (SoC) FPGA is an integrated device that combines a programmable logic fabric with one or more fixed processor cores and, in many families, programmable analog. The hierarchy places SoC FPGA under FPGA & CPLD and alongside conventional microcontroller units. SmartFusion2 specifically integrates a flash FPGA, a deterministic Cortex-M3 hard processor, and an analog compute engine, allowing designers to consolidate what previously required a microcontroller, an FPGA, and a separate ADC-plus-front-end chip onto a single die.
Key features of the M2S025 include 43 kbits of embedded SRAM, dedicated DSP blocks, multi-standard SERDES, on-chip user flash, hard Cortex-M3 with 1.6 DMIPS/MHz core performance, and integrated analog-to-digital converters. The -I suffix indicates an industrial temperature grade of -40C to +100C, and the device operates from a 1.2 V core supply with separate PLL and I/O banks.
Architecturally, SmartFusion2 uses a 4-input LUT fabric with built-in fracturable DSP and dedicated high-speed SERDES blocks for protocols like PCIe Gen2 and SGMII. The hard Cortex-M3 subsystem includes tightly-coupled SRAM, mpu, and an AHB-Lite matrix that exposes the FPGA fabric as memory-mapped peripherals, providing deterministic real-time interrupt response for industrial control.
Typical applications include industrial motor control and motor drive stages, secure communications, general-purpose I/O expansion for industrial PCs and embedded boards, portable instrumentation, and avionics-grade embedded control. Because the M2S025 integrates both programmable analog and digital fabric, it is particularly well suited to mixed-signal acquisition designs.
When using the M2S025, plan the PCB layout around the 1 mm pitch BGA with matched-length routing for SERDES lanes and dedicated decoupling per bank. Use Libero SoC design software for place-and-route, and verify pinout against DS0115 since pin tables have been split from the main datasheet.
Alternativas drop-in para M2S025-VFG400I — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
M2S025-VF400
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S025T-VFG400I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S025TS-1VFG400I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S025-1VFG400I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S005-VFG400I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S050-VFG400I
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
M2S025-VFG400I Classificações máximas e características elétricas
| Product Type | System-on-Chip FPGA (SoC) |
| Family | SmartFusion2 |
| Logic Elements | 25,000 (approximately 27,696 logic cells) |
| Hard Processor Core | ARM Cortex-M3, 166 MHz |
| Process Technology | 65 nm flash |
| Core Voltage | 1.2 V |
| Encapsulamento | 400-ball VFBGA, 17x17 mm |
| Package Pitch | 1.0 mm |
| Temperatura de operação | -40C to +100C (Industrial, -I) |
| Tipo de montagem | Surface Mount (BGA) |
| Status RoHS | Compliant |
| Lead-Free | Yes |
Guia de Configuração de Pinos do M2S025-VFG400I 1.0 mm
Configuração de pinos para M2S025-VFG400I (pacote 1.0 mm). 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 M2S025-VFG400I.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
M2S025-VFG400I é adequado para 6 aplicaçãos: Industrial Motor Control, Secure Communications and Cryptographic Gateways, Mixed-Signal Instrumentation and Data Acquisition, Industrial I/O Expansion and Protocol Bridging, Aerospace and Avionics Embedded Control, IoT Edge Devices and Sensor Hubs.
Industrial Motor Control
The M2S025-VFG400I suits industrial motor control because the hard Cortex-M3 at 166 MHz delivers deterministic interrupt response for field-oriented control loops, while the 25K-LE fabric absorbs encoder decoding and PWM generation. The on-chip programmable analog (12-bit ADC, current sense, and temperature monitor) replaces three or four external front-end ICs typically needed for BLDC/FOC drives. Designers place the device between the 24V DC bus, gate drivers, and encoder interface, using the SmartFusion2 AHB matrix to map the FPGA fabric into the Cortex-M3 address space for sub-microsecond feedback loops without latency from external buses.
Recomendado
Secure Communications and Cryptographic Gateways
The M2S025-VFG400I is well-suited to secure communications because its flash-based FPGA fabric provides inherently secure bitstream storage - the design is non-volatile and tamper-resistant, unlike SRAM-based FPGAs that load externally. The hardened Cortex-M3 runs TLS/DTLS stacks and network protocols, while the fabric accelerates AES, SHA, and RSA primitives. The 400-ball VFBGA exposes PCIe Gen2 SERDES and Gigabit Ethernet lanes, allowing a single device to bridge encrypted traffic between backplane and external networks while reducing inventory exposure of bitstream keys.
Recomendado
Mixed-Signal Instrumentation and Data Acquisition
For portable instrumentation, the M2S025-VFG400I integrates analog-to-digital conversion directly on-chip, digitizing sensor inputs without an external ADC and reducing BOM for handheld instruments and bench-top DAQs. The Cortex-M3 handles USB/HID and command processing while the FPGA fabric performs FIR filtering and timing generation, keeping CPU utilization low. Operating from a 1.2 V core supply with dedicated PLL and I/O banks, the device supports low-power acquisition for battery-powered field instruments where deterministic latency is required.
Recomendado
Industrial I/O Expansion and Protocol Bridging
The M2S025-VFG400I excels at industrial I/O expansion: the Cortex-M3 runs protocol stacks for Modbus, EtherCAT, or CAN, while the fabric implements custom peripheral interfaces like parallel ADCs, machine vision links, or proprietary fieldbus protocols. Because the AHB matrix maps the FPGA fabric into the processor's memory space, latency stays well below 100 ns even for handshake-heavy protocols, ideal for substation controllers, PLC modules, and machine-to-machine bridges.
Recomendado
Aerospace and Avionics Embedded Control
The M2S025-VFG400I's -I industrial temperature rating (-40C to +100C) and radiation-tolerant 65 nm flash process make it suitable for embedded flight control and avionics subsystems where single-event upset immunity matters. The hard Cortex-M3 handles MIL-STD-1553 or ARINC interfaces via fabric-implemented MAC layers, while the flash fabric retains bitstream through power cycles without needing an external configuration memory - critical for size/weight/power-constrained avionics where additional PROMs are undesirable.
Recomendado
IoT Edge Devices and Sensor Hubs
For IoT sensor hubs, the M2S025-VFG400I integrates edge analytics, sensor fusion, and connectivity in one chip: the Cortex-M3 runs encrypted TLS comms, the FPGA fabric preprocesses high-speed sensor data, and the analog IP digitizes analog sensors. SmartFusion2's low standby power and on-chip non-volatile storage suit battery-powered edge nodes where boot time and energy-per-decision determine total cost of ownership, particularly in distributed industrial IoT gateways.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para M2S025-VFG400I — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | M2S025-VF400 | M2S025T-VFG400I | M2S025TS-1VFG400I | M2S005-VFG400I |
|---|---|---|---|---|---|
| Package | VFBGA-400 (17x17 mm) | VFBGA-400 (same) | VFBGA-400 (same) | VFBGA-400 (same) | VFBGA-400 (same) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Logic Elements | 25K LE (~27,696 cells) | 25K LE (~27,696 cells) - identical | 25K LE (~27,696 cells) - identical | 25K LE (~27,696 cells) - identical | 5K LE (-80%) |
| Cortex-M3 Speed | 166 MHz | 166 MHz - same | 166 MHz - same | 166 MHz - same | 166 MHz - same |
| Temperature Grade | Industrial -40C to +100C (-I) | Commercial 0C to +70C (no -I) | Industrial -40C to +100C | Industrial -40C to +100C | Industrial -40C to +100C |
| Speed Grade | Standard (-1 not specified in MPN suffix) | Standard | Standard | -1 (slower, relaxed timing) | Standard |
| Process Technology | 65 nm flash | 65 nm flash - same | 65 nm flash - same | 65 nm flash - same | 65 nm flash - same |
| Hard Processor | ARM Cortex-M3 | Cortex-M3 - same | Cortex-M3 - same | Cortex-M3 - same | Cortex-M3 - same |
| Lifecycle Status | Active | Active | Active | Active | Active |
Principais diferenciais
- Flash-based FPGA fabric eliminates external boot PROM (vs Xilinx Zynq-7000 (SRAM-based))
- Integrated programmable analog with on-chip ADC (vs Xilinx Zynq-7000)
- Hard Cortex-M3 deterministic at 166 MHz with no OS jitter (vs Xilinx Zynq-7000 (Cortex-A9))
Notas de projeto
The VFBGA-400 17x17 mm package with 1.0 mm pitch requires 4-6 layer PCB with matched-length routing for SERDES lanes and dedicated decoupling per bank. Place 0.1uF + 10uF ceramic capacitors within 2 mm of each VDD/VSS pair, route differential SERDES pairs with 100 ohm differential impedance, and follow Microchip's SmartFusion2 hardware design checklist for reference. Avoid routing signals beneath the BGA to prevent signal integrity issues from via stubs.
Estimated: SmartFusion2 at 166 MHz with full fabric utilization typically dissipates 0.8-1.5 W. Recommended junction temperature derating keeps Tj below 100C for industrial grade. Use at least 4 thermal vias in the center BGA ball grid connecting to inner ground planes; refer to DS00004750 section on thermal management for theta_JA characterization data on the 17x17 mm VFBGA package.
Do not assume pinout numbers between M2S025-VFG400I and M2S025-FGG484 - although both use VFBGA naming, the ball-map differs between the 400-ball and 484-ball packages. Always verify pinout using the SmartFusion2 Pin Descriptions DS0115 spreadsheet linked from the Microchip product page; pin tables were intentionally removed from the main datasheet to keep one source of truth across the family.
SERDES lanes must be length-matched within 0.127 mm (5 mil) tolerance for PCIe Gen2 compliance, and reference plane stitching vias must be placed every 200-300 um along the differential pair. Use the SmartFusion2 IGLOO2 IBIS models and reference design PCB stackup from the Libero SoC installation directory as the starting point for custom boards.
Informações de conformidade
RoHS and lead-free confirmed by Microchip product page and DigiKey listing. AEC-Q100 not applicable - this is an FPGA, not a qualified automotive IC; no SmartFusion2 variant is automotive-grade.
