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Product Overview
The AM2731CLSFHQNZNRQ1 is a highly integrated radar system-on-chip (SoC) from Texas Instruments, designed for advanced automotive and industrial radar applications. It operates in the 76-81 GHz frequency band and features a 4TX/4RX architecture, enabling high-resolution object detection and tracking. The device is housed in a compact 255-NFBGA (13x13 mm) package, making it suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Frequency Range |
76-81 GHz |
| Transmit Channels |
4 |
| Receive Channels |
4 |
| Package |
255-NFBGA (13x13 mm) |
| Supply Voltage |
1.8V, 3.3V |
| Operating Temperature |
-40°C to +125°C |
| Interface |
SPI, I2C, CAN-FD, Ethernet |
| Processing |
DSP + ARM Cortex-R5F |
| ADC Resolution |
12-bit |
Key Features
- Integrated 76-81 GHz FMCW transceiver
- 4TX/4RX with phase shifters for beamforming
- On-chip DSP and ARM Cortex-R5F for real-time processing
- Low power consumption with advanced power management
- Supports multiple modulation schemes (FMCW, PMCW)
- Built-in safety mechanisms (ASIL-B/D)
Target Applications
- Automotive: Adaptive cruise control (ACC), blind spot detection, autonomous emergency braking (AEB) in vehicles like Tesla Model 3
- Industrial: Level sensing in storage tanks, people counting in smart buildings, drone obstacle avoidance
- Infrastructure: Traffic monitoring at intersections, perimeter security for airports
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
AM2731CLSFHQNZNRQ1. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
AM2731CLSFHQNZNRQ1 是德州儀器推出的一款高度集成的雷達系統級芯片(SoC),專為先進汽車和工業雷達應用設計。它工作在 76-81 GHz 頻段,採用 4TX/4RX 架構,可實現高分辨率物體檢測和跟蹤。該器件採用緊湊的 255-NFBGA(13x13 mm)封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 頻率範圍 |
76-81 GHz |
| 發射通道 |
4 |
| 接收通道 |
4 |
| 封裝 |
255-NFBGA (13x13 mm) |
| 供電電壓 |
1.8V, 3.3V |
| 工作溫度 |
-40°C 至 +125°C |
| 接口 |
SPI, I2C, CAN-FD, 乙太網 |
| 處理器 |
DSP + ARM Cortex-R5F |
| ADC 分辨率 |
12-bit |
核心特性
- 集成 76-81 GHz FMCW 收發器
- 4TX/4RX 帶移相器,支持波束成形
- 片上 DSP 和 ARM Cortex-R5F 實現實時處理
- 低功耗設計,先進電源管理
- 支持多種調製方式(FMCW, PMCW)
- 內置安全機制(ASIL-B/D)
典型應用場景
- 汽車:自適應巡航控制(ACC)、盲點檢測、自動緊急制動(AEB),如特斯拉 Model 3
- 工業:儲罐液位感測、智能建築人員計數、無人機避障
- 基礎設施:交通路口監控、機場周界安防
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 AM2731CLSFHQNZNRQ1 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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