| Module | Communication interface | Frequency Band | Operating voltageV | Detection Range | Detection Angle | Detection Accuracy | Antenna form | Product size(mm) | Detection target | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E54-24LD12B | UART | 24GHz | 3.0~3.6 | 4.5m | ±45° | 0.15m | PCB | 15*18 | Precise life presence perception and distance detection in indoor environment | ||
| E54-24LD12A | UART | 24GHz | 3.0~3.6 | 10m | ±60° | 0.15m | PCB | 20*20 | Motion, micro-motion human body detection |