The 1200m Rangefinder Module is a new lightweight and compact ranging module, working at 905nm wavelength. The product measuring range is 1,200 m. Using UART-TTL interface, equipped with test software, convenient for further development, with the characteristics of small size, light weight and reliable performance. It can be used in aviation, communications, geology, police, outdoor sports and other occasions.
project | technical parameter |
laser wave length | 905nm |
Range range | 5m-1200m |
ranging accuracy | ±0.5m |
Distance measurement frequency | 1Hz |
Quadrant measurement rate | ≥98% |
false alarm rate | ≤1% |
angle of divergence | ≤6mrad |
Receive caliber | 18mm |
communication interface | UART-TTL |
supply voltage | 3.3-5V |
Work power consumption | ≤1.1W |
Standby power consumption | ≤50mW |
size | Ф23mm 48mm |
weight | ≤20g |
operating temperature range | -15℃ -+60℃ |
Storage temperature range | -55℃ -+70℃ |
pin | definition | explain |
1 | GND | Power anode- |
2 | 5V | Power supply cathode + 5V / 1A power supply |
3 | NC | hang in the air |
4 | TXD | The module serial port sends the TTL level |
5 | RXD | The module serial port receives the TTL level |
6 | EN# | Module enabling pins, 0V low level enabled, 5V high level disability |