LIFCL-40-9MG289C - CrossLink-NX 39K LUT FPGA, 289-TFBGA | Lattice
MPN： LIFCL-40-9MG289C ✓ 啟用中LIFCL-40-9MG289C 概覽
What is a CrossLink-NX FPGA? An FPGA (Field Programmable Gate Array) is a semiconductor device whose logic fabric, interconnect, and I/O can be reconfigured after manufacturing by the customer. The CrossLink-NX family belongs to the broader category of programmable logic devices (PLDs), which also includes CPLDs. FPGAs sit within the integrated circuit taxonomy as follows: FPGA -> programmable logic -> logic IC -> integrated circuit. CrossLink-NX specifically targets low-power embedded vision bridging, providing hard MIPI D-PHY/CSI-2 cores, hardened memory controllers, and a high-performance fabric for sensor aggregation.
Key features include up to 75% lower power compared to similar FPGAs in its class, 2.5G MIPI D-PHY/CSI-2 hard cores enabling direct connection to image sensors and displays, embedded block RAM, distributed SRAM, and on-chip DSP slices. The Nexus platform also provides high reliability for mission-critical applications including automotive and industrial segments.
The architecture combines a small-form-factor 289-ball TFBGA package with hardened I/O, allowing PCB designs to keep sensor and display trace lengths short. Designers benefit from Lattice Radiant software support and pre-built IP libraries for MIPI bridging, display controllers, and image signal processing pipelines.
Typical applications include embedded vision bridging for camera sensors, AI inference at the edge, machine vision in industrial automation, AR/VR head-mounted displays, and video aggregation/duplication for surveillance and automotive infotainment.
When designing with this part, ensure PCB layout follows the BGA escape pattern documented in the Lattice hardware manual and that decoupling capacitors are placed directly under the package balls for clean power delivery to the fabric.
This page synthesizes distributor stock, drop-in same-family alternatives, and design notes not found in the manufacturer datasheet. All information reflects availability as of 2026-10-10.
直接替換替代品，適用於 LIFCL-40-9MG289C — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： LIFCL-40-9MG289C （相同外形與佔位） — 差異在於 Mounting Type, Operating Temperature, Package, Series.
LIFCL-40-9MG289I
✅ 直接替換📋 參考替代品（不在目錄中）
LIFCL-40-7MG289C
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
LIFCL-40-8MG289C
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →LIFCL-40-9MG289C 最大額定值與電氣特性
| Product Family | CrossLink-NX |
| Series | LIFCL |
| Logic Elements | 39000 |
| Embedded Memory Bits | 1548288 |
| Number of I/O | 180 |
| 封裝 | 289-TFBGA (CSBGA) |
| 安裝類型 | Surface Mount |
| Terminal Form | Ball |
| Number of Terminals | 289 |
| Package Code | TFBGA |
| 工作溫度 | 0C to +85C (commercial) |
| MIPI D-PHY Speed | 2.5 Gbps |
| MIPI Hard Cores | CSI-2 RX/TX |
| Platform | Lattice Nexus |
| Configuration Method | SRAM (volatile, external flash) |
| RoHS 狀態 | Compliant |
LIFCL-40-9MG289C tfbga 腳位配置指南
LIFCL-40-9MG289C（tfbga 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： LIFCL-40-9MG289C.
請參閱 資料表 以查看完整腳位配置。
典型應用
LIFCL-40-9MG289C 適用於 6 應用s: Embedded Vision Sensor Aggregation, Industrial Machine Vision, AR/VR Head-Mounted Displays, Automotive Infotainment Video Routing, Surveillance Video Aggregation, AI Edge Inference Pre-Processing.
Embedded Vision Sensor Aggregation
The LIFCL-40-9MG289C is purpose-built for embedded vision sensor aggregation. Its hard 2.5 Gbps MIPI D-PHY cores allow direct connection to CSI-2 image sensors without external PHY chips, while 180 user I/O enable multi-sensor fan-in. The 39000 logic elements and 1548288 bits of embedded memory support real-time image processing pipelines. Compared to an MCU + external PHY approach, the LIFCL-40-9MG289C reduces PCB area by integrating PHY, fabric, and memory in a single 289-TFBGA. Designers typically place the part close to the sensor connectors to minimize MIPI trace length and use Lattice Radiant IP for sensor-to-memory paths.
推薦
Industrial Machine Vision
In industrial machine vision, the LIFCL-40-9MG289C aggregates multiple image sensors on a production line, performs pre-processing (debayer, gamma, edge detection), and forwards frames to a host SoC. The Nexus platform's low-power envelope (up to 75% lower than competing FPGAs per Lattice datasheet) allows fan-less enclosure designs, while the 289-TFBGA package fits small camera head PCBs. For harsher environments the LIFCL-40-9MG289I industrial variant is preferred; the commercial C-grade part is widely used in factory-floor indoor equipment. Soft DSP IP handles line-scan trigger synchronization.
推薦
AR/VR Head-Mounted Displays
The LIFCL-40-9MG289C bridges camera and display MIPI links in AR/VR head-mounted displays. Its 2.5 Gbps D-PHY lanes connect directly to inside-out tracking cameras and to display driver ICs, while the 39000 LUT fabric runs sensor-fusion glue logic. The Nexus platform's sub-1W operation extends untethered runtime versus competitive FPGAs. Latency through the FPGA is deterministic due to hard PHY cores and pipeline fabric, critical for VR motion-to-photon timing budgets. Typical designs pair the FPGA with an external OLED driver over CSI-2/DSI.
推薦
Automotive Infotainment Video Routing
The LIFCL-40-9MG289C supports automotive infotainment video routing by aggregating driver-assistance cameras, navigation displays, and rear-seat entertainment feeds. Although the C-grade is commercial temperature, the LIFCL-40-9MG289I industrial variant handles cabin temperatures. The hard CSI-2 cores reduce BOM by replacing external bridge chips. Designers use Lattice reference designs for camera-to-display replication and mirroring. The Nexus platform's high SEU tolerance suits automotive mission profiles when paired with proper watchdog supervision.
推薦
Surveillance Video Aggregation
The LIFCL-40-9MG289C aggregates multiple surveillance cameras into a single recording stream. Each CSI-2 RX core accepts up to 4 lanes at 2.5 Gbps, and the 289-TFBGA package supports enough ball count for 4+ camera inputs plus output to a host NVR. Embedded block RAM buffers frames for de-encryption and watermarking before forwarding. Compared to an ASSP, the CrossLink-NX adds custom analytics glue logic and future-proofs designs for evolving codec requirements.
推薦
AI Edge Inference Pre-Processing
The LIFCL-40-9MG289C pre-processes sensor data before AI inference at the edge. Its hard MIPI cores ingest raw camera frames, and the 39000 LUT fabric runs image resizing, normalization, and quantization before forwarding tensors to a dedicated NPU. The Nexus platform's low power envelope (up to 75% lower than competitors per Lattice datasheet) keeps thermal budgets manageable in compact edge-AI enclosures. Designs pair this FPGA with external LPDDR4 memory for tensor buffering.
推薦
推薦產品摘要
工程參考資料，適用於 LIFCL-40-9MG289C — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | LIFCL-40-9MG289I | LIFCL-40-7MG289C | LIFCL-40-8MG289C |
|---|---|---|---|---|
| Brand | Lattice Semiconductor | Lattice Semiconductor | Lattice Semiconductor | Lattice Semiconductor |
| Package | 289-TFBGA (CSBGA) | 289-TFBGA (CSBGA) - same | 289-TFBGA (CSBGA) - same | 289-TFBGA (CSBGA) - same |
| Logic Elements | 39000 | 39000 | 39000 | 39000 |
| Embedded Memory (bits) | 1548288 | 1548288 | 1548288 | 1548288 |
| User I/O | 180 | 180 | 180 | 180 |
| MIPI D-PHY Speed | 2.5 Gbps | 2.5 Gbps | 2.5 Gbps | 2.5 Gbps |
| Temperature Range | 0C to +85C (commercial) | -40C to +100C (industrial) | 0C to +85C (commercial) | 0C to +85C (commercial) |
| Speed Grade | -9 | -9 | -7 | -8 |
主要差異化特點
- Hard 2.5 Gbps MIPI D-PHY cores integrated (對比Microchip PolarFire MPF300T)
- Up to 75% lower power than competing FPGAs (對比Generic mid-density FPGA competitors)
- Direct industrial temperature drop-in variant (對比LIFCL-40-9MG289C commercial version)
設計說明
BGA escape routing for the 289-ball TFBGA requires careful via-in-pad or microvia design. Use 0.4 mm ball pitch escape patterns following the Lattice hardware manual reference design. Place 0.1uF decoupling capacitors directly under the BGA on the opposite PCB layer to keep inductance below 1 nH per Lattice application guidance.
The CrossLink-NX platform requires separate VCC_CORE, VCCO bank, and VCCAUX rails per the datasheet. Each rail needs its own decoupling network (10uF bulk + 0.1uF + 1uF ceramic). Inrush current during configuration can exceed 1A peak; size upstream regulators accordingly and add soft-start circuitry to prevent brown-out of downstream SoCs.
MIPI D-PHY traces at 2.5 Gbps require 100-ohm differential impedance with intra-pair skew under 5 ps per Lattice hardware manual. Keep MIPI traces on the top layer directly under the BGA escape, with continuous ground reference and length matching within 0.13 mm. Avoid splitting reference planes beneath the MIPI area.
Do not assume the LIFCL-40-9MG289C is industrial temperature rated - the C-suffix denotes commercial grade only. For -40C to +100C operation, substitute the LIFCL-40-9MG289I which is the drop-in industrial variant. Lattice Radiant project files can be ported between C and I grades with no HDL changes.
合規資訊
RoHS and lead-free per Lattice product page; commercial temperature grade is not AEC-Q100 qualified - choose LIFCL-40-9MG289I for industrial use cases.
