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Description
The VL53L1X from STMicroelectronics uses a VCSEL (Vertical Cavity Surface Emitting Laser) to emit an Infrared laser to time the reflection to the target. That means that you will be able to measure the distance to an object from 40mm to 4m away with millimeter resolution! To make it even easier to get your readings, all communication is enacted exclusively via I²C, utilizing our handy Qwiic system, so no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1”-spaced pins in case you prefer to use a breadboard.
Each VL53L1X sensor features a precision to be 1mm with an accuracy around +/-5mm, and a minimum read distance of this sensor is 4cm. The field of view for this little breakout is fairly narrow at 15°-27° with a read rate of up to 50Hz. Make sure to power this board appropriately since it will need 2.6V-3.5V to operate. Lastly, please be sure to remove the protective sticker on the VL53L1X before use otherwise it will, most assuredly, throw off your readings.
Features
- Operating Voltage: 2.6V-3.5V
- Power Consumption: 20 mW @10Hz
- Measurement Range: ~40mm to 4,000mm
- Resolution: +/-1mm
- Light Source: Class 1 940nm VCSEL
- 7-bit unshifted I²C Address: 0x29
- Field of View: 15° - 27°
- Max Read Rate: 50Hz
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