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UWB / radio
QM35825 UWB SoC
Semiconductor · franchised distribution · Global · updated 2026-09
Headset ↔ tracker ranging and clock alignment.
FIG. — UWB / radio
| Core | Integrated Cortex-M33 |
| RF | 4 RF ports; channels 5/9; ranging and AoA |
| Published accuracy | ±5 cm ranging, ±2° AoA |
| Price band | ~USD 11 – 14 (distributor tiers) |
| Practices | Robot-learning data hardware |
Watch for
- Payload throughput while ranging
- Antenna geometry for AoA
Specifications from supplier documentation; they change between batches — we confirm the exact variant before ordering.
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