AWR6843AQGABLRQ1 - Texas Instruments

Manufacturer Part Number

AWR6843AQGABLRQ1

Manufacturer

Texas Instruments

Introduction

The AWR6843AQGABLRQ1 is a highly integrated 60GHz to 64GHz millimeter-wave radar transceiver with an on-chip microcontroller. It is designed for automotive and industrial applications that require high-performance radar sensing.

Product Features and Performance

Integrated 60GHz to 64GHz radar transceiver

On-chip 32-bit Arm Cortex-M4F microcontroller

Supports multiple serial interfaces including ADC, GPIO, I2C, SPI, and UART

48 general-purpose I/O pins

Maximum data rate of 900Mbps

12dBm transmit power

Operates over the extended automotive temperature range of -40°C to 125°C

Product Advantages

Highly integrated solution with reduced external component count

Powerful on-chip microcontroller for advanced signal processing

Flexible communication interfaces for easy integration

Robust performance in harsh automotive and industrial environments

Key Technical Parameters

Frequency range: 60GHz to 64GHz

Supply voltage: 1.8V and 3.3V

Package: 161-pin TFBGA (10.4x10.4mm)

Mounting type: Surface mount

Quality and Safety Features

AEC-Q100 qualified for automotive applications

RoHS3 compliant

Compatibility

The AWR6843AQGABLRQ1 is compatible with other Texas Instruments millimeter-wave radar solutions and can be integrated into a variety of automotive and industrial systems.

Application Areas

Automotive radar systems (e.g., adaptive cruise control, collision avoidance, blind spot detection)

Industrial automation and robotics

Security and surveillance systems

Product Lifecycle

The AWR6843AQGABLRQ1 is an active and currently available product from Texas Instruments. There are no plans for discontinuation, and Texas Instruments continues to offer support and upgrades for this product.

Key Reasons to Choose This Product

Highly integrated solution with on-chip microcontroller for advanced functionality

Robust automotive-grade performance and reliability

Flexible communication interfaces for easy system integration

Proven track record and support from a leading semiconductor manufacturer