EmbeddedRelated.com
    Parts    DCA1000EVM
DCA1000EVM

TIDCA1000EVM

Texas Instruments
Data-capture board commonly used with TI mmWave evaluation modules for raw ADC streaming to a host PC.
Active
Datasheet Digi-Key Compare Prices

Overview

The DCA1000EVM is a real-time data capture adapter designed to stream raw analog-to-digital converter (ADC) data from Texas Instruments mmWave radar sensors. It interfaces with evaluation modules (EVMs) via a 60-pin Samtec connector and transmits data over Ethernet to a host PC for advanced signal processing and algorithm development.

Why Choose This Part

It provides a high-throughput LVDS-to-Ethernet bridge that avoids the bandwidth limitations of serial or USB interfaces when streaming multi-channel raw ADC data. The hardware provides seamless integration with TI's mmWave Studio software, allowing for automated capture sequences and immediate data visualization.

Applications

Radar Algorithm Development
Capturing raw IF data to develop custom FFT, CFAR, and point-cloud clustering algorithms in MATLAB or Python.
ADAS Sensor Validation
Recording raw sensor data from AWR series automotive radar modules for ground-truth comparison and safety validation.
Machine Learning Dataset Collection
Gathering large-scale raw radar data for training neural networks in gesture recognition or occupancy sensing applications.

Getting Started

Connect the DCA1000EVM to a compatible TI mmWave EVM using the high-speed Samtec cable and power both units with 5V supplies. Install mmWave Studio on a Windows PC and configure the Ethernet static IP address (typically 192.168.33.30) to establish communication with the onboard FPGA.

Also Consider

IWR6843ISK TITexas Instruments - A compatible 60GHz radar sensor carrier that requires the DCA1000EVM for raw data access.
AWR1843BOOST TITexas Instruments - An automotive-grade 77GHz evaluation board that pairs with this capture card for ADAS development.