12m LiDAR Sensor with 1-1000Hz Frame Rate & UART Interface – GAOTek
Precise LiDAR sensor with 12m range, 1Hz-1000Hz frame rate, and UART interface. Ideal for accurate distance measurements and reliable communication
Description
Overview
GAOTek high sensitivity laser LiDAR module is a miniaturized, single point ranging product. Based on the ToF (time of flight) principle, it is designed with unique optics, electricity, and algorithms to achieve stability, precision, sensitivity and high-speed distance measurement function. In addition to the low-cost, small-size, and long-ranging of the TF mini, the product itself has higher distance measurement accuracy. It is more adaptable to different outdoor environments such as strong light, different temperatures, and different reflectance. It has lower power consumption and more flexible detection frequency. The product is compatible with both the UART and I2C interface. Different interfaces can be switched by commands.
Technical Specifications
| Operation range | 0.3 ft to 39.4 ft (0.1 m to 12 m) |
| Accuracy | ±2.4 in (6 cm) 0.3 ft to 19.7 ft (0.1 m to 6 m) ±1% 19.7 ft to 39.4 ft (6 m to 12 m) |
| Measurement unit | Cm |
| Range resolution | 0.39 in (1 cm) |
| FOV | 2 |
| Frame rate | 1 Hz to 1000 Hz |
| Supply voltage | 5 V ± 0.1 v |
| Average current | <140 mA |
| Peak current | 200 Ma |
| Average power | 700 mW |
| Communication level | LVTTL (3.3 V) |
| Communication interface | UART |
| Default band rate | 115200 |
| Data bit | 8 |
| Stop bit | 1 |
| Parity check | None |
| Interface | FC |
| Max transmission rate | 400 kbps |
| Address range | 0 x 01 to 0 x 7 F |
| Default address | 0 x 10 |