Le blog de l'entreprise Mingjiada Electronics Supply TI Automotive mmWave Radar Sensors

Mingjiada Electronics Supply TI Automotive mmWave Radar Sensors

Shenzhen Mingjiada Electronics Co., Ltd. – Long-term supplier of [TI]’s highly accurate automotive millimetre-wave radar sensors for analysing dynamic operating conditions. TI’s automotive (AWRx) device architecture is not limited to RF/ analogue subsystems; it integrates a radio processor and main subsystem, enabling customers to fully utilise the powerful AWRx device product range. Mingjiada Electronics has long supplied this series, covering everything from high-performance radar front-ends to ultra-high-resolution, low-power, compact single-chip radars.

AWR6843: A classic single-chip 60–64 GHz automotive radar sensor, integrating a DSP, MCU and radar accelerator. It offers balanced computing power and stable performance, catering to both in-vehicle occupant detection and short-range parking sensing. With exceptional versatility, it is a best-selling mass-production model for cockpit sensing solutions.

AWR6843AOP: Features an integrated antenna design within the package, eliminating the need for an external antenna. This simplifies peripheral circuitry and reduces device size, making it suitable for compact in-vehicle cabin sensing devices. It significantly reduces R&D complexity and production costs, making it ideal for high-volume mass production projects.

AWR6443: A lightweight, low-power single-chip solution integrating an MCU and radar accelerator. It offers lower power consumption and better value for money, targeting entry-level in-cabin sensing and assisted parking devices, and is suitable for economy passenger car applications.

AWRL6432: An ultra-low-power 60GHz automotive-grade radar sensor, specifically designed for low-power in-vehicle devices. It is suitable for in-vehicle low-power sensing modules, offering excellent battery life stability, and is ideal for lightweight sensing equipment in new energy vehicles.

AWR1243: A high-performance 76–81 GHz automotive-grade MMIC chip. As a standalone RF chip, it offers exceptional compatibility and supports customised solution development, making it suitable for high-end in-vehicle radar equipment and advanced autonomous driving perception module R&D.

AWR1443: A 77GHz single-chip radar integrating an MCU and hardware accelerator, primarily designed for medium-to-short-range vehicle monitoring. It is suitable for vehicle side-view sensing scenarios such as blind spot detection, lane change assistance and rear collision warning, and is highly mature for mass production.

AWR1843: A 77GHz high-computing-power general-purpose radar sensor featuring a multi-virtual-antenna design. It offers excellent angular resolution and supports precise multi-target identification, covering multiple scenarios such as forward collision avoidance, adaptive cruise control and all-round blind spot monitoring. It is a mass-produced model serving as the mainstay for Level 2 driver assistance systems.

AWR2243: A second-generation, high-performance 76–81 GHz automotive-grade MMIC chip offering enhanced detection accuracy and superior anti-interference capabilities, suitable for advanced ADAS systems in commercial vehicles and high-end passenger cars.

AWRL1432: A low-power 77 GHz single-chip radar sensor that balances performance and power consumption, suitable for the full range of driver assistance systems in new energy vehicles, striking a balance between mass production costs and product performance.

AWR2188: A newly upgraded 77GHz automotive radar chip with optimised signal processing capabilities, suitable for next-generation intelligent driving perception solutions and supporting precise detection in complex road conditions.

Mingjiada Electronics offers a one-stop service for genuine TI automotive millimetre-wave radar sensors, including stock availability, precise product selection, technical support and rapid delivery, to facilitate efficient R&D and stable mass production of in-vehicle equipment, thereby empowering the upgrade of the smart automotive industry.

For further information on TI automotive millimetre-wave radar sensors or to request samples, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for full supply details.