TIDUF51
November 2023
1
Description
Resources
Features
Applications
6
1
System Description
1.1
Key System Specifications
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
mmWave Sensor Application
2.2.2
IWR6432 UART Communication
2.2.3
LAUNCHXLCC1352R1 Communication
2.2.4
Sensors Application
2.2.5
Power Supply Design
2.2.6
IWRL6432 Power Supply Considerations
2.3
Highlighted Products
2.3.1
IWRL6432
2.3.2
CC1352R
2.3.3
BQ25616
2.3.4
TPS62850
2.3.5
HDC3020
2.3.6
OPT3005
2.3.7
DRV5032
3
Hardware, Software, Testing Requirements, and Test Results
3.1
Hardware Requirements
3.1.1
Getting Started Hardware
3.1.1.1
IWRL6432FSPEVM Initialization: IWRL6432 Programming
3.1.1.2
Base Board Initialization: CC1352R Programming
3.2
Software Requirements
3.3
Test Setup
3.3.1
Demonstration Setup
3.4
Test Results
3.4.1
Radar Detect Distance Measurement
3.4.2
People Counting Test Results
3.4.3
Wireless Range Test Results
3.4.4
Power Consumption Test Results
4
Design and Documentation Support
4.1
Design Files
4.1.1
Schematics
4.1.2
BOM
4.1.3
PCB Layout Recommendations
4.1.3.1
Layout Prints
4.1.4
Altium Project
4.1.5
Gerber Files
4.1.6
Assembly Drawings
4.2
Tools and Software
4.3
Documentation Support
4.4
Support Resources
4.5
Trademarks
5
About the Author
Features
Low-power, low-cost, 57-GHz to 64-GHz mmWave radar using the IWRL6432
Long-range, low-power, sub-1 GHz or BLE wireless connectivity using the CC1352R
Battery powered for high efficiency and small form factor
Offers power-optimized test results
Demonstrates people counting and people tracking software