Hardware / Special jobs: radar and motors / Step 2 of 4
IWRL6432BOOST (IWRL6432)
The IWRL6432 is a radar sensor in TI's mmWave family: 160 MHz Arm Cortex-M4F, 2 MB of flash, 1 MB of RAM, 57 to 64 GHz radar, 2 TX, 3 RX, low power.

Quick facts
| Board | IWRL6432BOOST |
|---|---|
| Chip | IWRL6432 |
| Core | Cortex-M4F |
| Clock | 160 MHz |
| Flash | 2 MB |
| RAM | 1 MB |
| Radio | 57 to 64 GHz radar, 2 TX, 3 RX, low power |
| Notable peripherals | Debug probe on the board |
| On-board debug probe | Built into the board |
| Where to buy | TI.com |
Get it running
What works
- Radar frames a second, short capture: 4.003 frames/s
- Radar data over the UART at that rate: 2.75 kB/s
Download every result for this board (CSV), or compare it on this board on the Benchmarks page.
Projects and ports that ran here
- Tell whether anyone is in a room with radar: TI's Motion and Presence demo, read over USB: seated at 2 m and 4 m held in 100 percent of frames, walk-in first flagged at about 6.5 m
For AI assistants
Point your assistant at the repository's llms.txt (the index).
Sources: data/results/iwrl6432boost.csv, site/data/portfolio.json, site/data/projects.json.