Product description:TFmini is based on the TOF (time of flight) principle, using 850nm infrared light source, and unique optical and electrical design to achieve stable, accurate, highly sensitive and high-speed distance measurement. The built-in adaptation algorithms for various application environments can ensure that the product still has excellent ranging performance in the case of low cost and small size. Open a variety of adjustable configurations for customers to use flexibly, more in line with customers' product usage needs.Parameter:Ranging range: 0.3m ~ 12m①Measurement accuracy: ±4cm@(0.3-6m)② ± 6cm @ (6m-12m)Default distance unit: cmDistance resolution: 5mmReceiving half angle: 1.15 °Emitting half angle: 1.5 °Measurement frequency: 100HzSupply voltage: 5VAverage current: ≤120mAAverage power consumption: ≤0.6WPeak current: 800mACommunication level: LVTTL (3.3V)Light source: LEDCenter wavelength: 850nmReceiving half angle: 1.15 °Emitting half angle: 1.5 °① The range that can be reached under the condition of indoor standard whiteboard (90% reflectance);② Within 0.3m ~ 2m, due to the range switch, the individual point error will be within ± 6cm.Connector definition: