LIDAR-Lite v4 LED
The LIDAR-Lite v4 is a compact, lightweight and ultra-low-power optical distance measurement that features wireless communication via the ANT protocol, and can also be connected with standard I2C. Using an LED and optics instead of a laser, the unit is inherently eye-safe and draws just 85 mA during data acquisition.
Built around a nRF52840 processor, the versatile device can be operated standalone or interfaced with an external microcontroller, providing a range of options for drone and robotics OEMs.
Specifications:
| Dimensions (HxWxD) |
52.2 x 21.2 x 24.0 mm 2.1 x 0.8 x 0.9" |
| Weight | 14.6 g (0.5 oz) |
| Power |
4.75 – 5.25 VDC 2 mA idle, 85 mA continuous |
| Resolution | 1 cm |
| Range | 5cm to 10 m |
| Update Rate |
I2C: 200 Hz typical ANT: up to 200 Hz to a 90% target indoors at 2m in normal operating mode |
| Optical Aperture | 14.9 mm |
