AWR6843ABSABLRQ1

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AWR6843ABSABLRQ1

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IC RF TXRX+MCU 161FC/CSP

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Spezifikationen

Attribut Wert
Series mmWave
Part Status Active
Type TxRx + MCU
Frequency 60GHz ~ 64GHz
Data Rate (Max) 900Mbps
Power - Output 12dBm
Memory Size 1.75MB RAM
Serial Interfaces ADC, GPIO, I2C, SPI, UART
Voltage - Supply 1.71V ~ 1.89V, 3.15V ~ 3.45V
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 161-TFBGA, FCCSP
Supplier Device Package 161-FC/CSP (10.4x10.4)
Base Product Number AWR6843
Grade Automotive
Qualification AEC-Q100

Übersicht

Description

The AWR6843ABSABLRQ1 is a highly integrated radar sensor module from Texas Instruments, designed for applications in automotive and industrial sectors. It combines a 60 GHz to 64 GHz radar transceiver with advanced signal processing capabilities, enabling precise detection and ranging of objects. The module supports various use cases, including collision avoidance, occupancy detection, and traffic monitoring.
Key features include:
- Triple-Channel Operation: It can simultaneously track multiple targets in three dimensions.
- High Accuracy: Offers superior range and velocity measurement for dynamic environments.
- Integrated DSP: On-chip digital signal processing enhances performance and reduces external component requirements.
- Flexible Configuration: The AWR6843 allows for customization and scalability for different applications.

This module is suitable for use in smart vehicles, robotics, and IoT applications, providing essential data for enhancing safety and automation. Its compact design and robust performance make it an ideal choice for modern radar-based systems.

Equivalent

The AWR6843ABSABLRQ1 is a millimeter-wave radar sensor from Texas Instruments. Equivalent products include the AWR6843AOP, AWR1843, and AWR1642. These chips also support automotive and industrial applications with varying specifications in terms of range, resolution, and processing capabilities. Always check specific technical requirements and compatibility for your application.

Features

The AWR6843ABSABLRQ1 is a radar sensor from Texas Instruments designed for automotive and industrial applications. Key features include:
1. Integrated 77 GHz Radar: Supports short-range and long-range radar applications.
2. 3D Imaging: Capable of detecting and tracking multiple targets in three dimensions.
3. High Resolution: Offers high spatial resolution for precise object detection.
4. Multi-Mode Operation: Supports various modes such as automotive, industrial, and smart home applications.
5. Low Power Consumption: Optimized for energy efficiency, suitable for battery-operated devices.
6. Built-in Processing: Includes an integrated digital signal processor (DSP) for real-time data processing.
7. Flexible Interface: Provides multiple interfaces like SPI, UART, and CAN for easy integration.
8. Robust Performance: Operates effectively in diverse environmental conditions, with features for noise and interference mitigation.
9. Development Support: Comes with software tools and reference designs to facilitate development.
These features make the AWR6843ABSABLRQ1 suitable for applications such as advanced driver assistance systems (ADAS) and industrial automation.

Pinout

The AWR6843ABSABLRQ1 is a 76-81 GHz radar sensor from Texas Instruments, featuring a total of 48 pins. It is designed for various applications, including automotive and industrial radar systems.
Pin Functions:
- Power Supply Pins: VIO, VDD, VDDS.
- Ground Pins: GND.
- Data Interface: SPI, I2C, and GPIO pins for communication.
- RF Inputs and Outputs: Antenna connections for transmitting and receiving radar signals.
- Clock Inputs: External oscillator or clock input pins.
- Reset and Control: RESET, NFAULT, and other control-related pins for sensor operation.
The device supports various functions such as object detection, ranging, and gesture recognition, making it suitable for advanced driver-assistance systems (ADAS) and other radar applications.

Manufacturer

The AWR6843ABSABLRQ1 is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are crucial components in electronic devices. The company is particularly known for its innovations in analog, digital signal processing (DSP), and embedded processing technologies.
Texas Instruments serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The AWR6843 is part of their mmWave radar sensors, which are used for applications such as automotive radar, industrial automation, and robotics. TI's focus on advancing semiconductor technology has established it as a leader in the field, with a commitment to research and development to enhance product capabilities and performance.

Application

The AWR6843ABSABLRQ1 is a millimeter-wave radar sensor from Texas Instruments, primarily used in automotive and industrial applications. Its key application areas include:
1. Automotive Safety: Advanced Driver Assistance Systems (ADAS) for collision avoidance and adaptive cruise control.
2. Smart Infrastructure: Object detection and tracking in smart cities, including traffic monitoring and security systems.
3. Industrial Automation: Proximity sensing and object detection in robotic applications.
4. Health Monitoring: Non-contact vital signs monitoring and health assessment systems.
5. Consumer Electronics: Gesture recognition and smart home automation.
This versatile sensor enables precise distance and velocity measurements in various environments.

Package

The AWR6843ABSABLRQ1 is packaged in a 12mm × 12mm, 0.5mm pitch, 64-pin VQFN (Very Thin Quad Flat No-lead) package.

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