Integrated dTOF
Distance Measuring Chip
SP1501
Measuring Range: 0.02m~56m
Sensing the world with the leading single-photon avalanche diode, the SP1501 which design as a compact and complete solution for distance measuring, with the 14.4KHz maximum speed, it helps to build up a distance measuring system and a 2D lidar in an easy way ever happened before.
FEATURES
Pure TOF technology with high sensitivity SPAD detection.
Fast Time-to-Digital Converter (TDC) design.
Fast update frequency up to 14.4KHz.
APPLICATIONS
Robot Eyes Distance Measuring For Navigation and Avoidance
Environmental scanning and reconstruction
Position and monitor for objects
Security application movement detections.
Performance Reference
Sample Unit Setup
For More RPS800 Information, find out more from this link
Lens diameter, Ø11
Laser Power, 500mW and 300mW
Targets
Output Speed: 1.8K Hz
Measuring Range: 7.5 meters
Black paper (~10% reflectivity)
White paper (~90% reflectivity)
Shielding, Ultra-low reflectivity (black cloth, <2% reflectivity)
Accuracy Distribution By Distance, Perform with 500mW Laser Diode
Tolerance Distribution (with 1,000 measurements)
Perform with 500mW Laser Diode
Tolerance Distribution (with 1,000 measurements)
Perform with 300mW Laser Diode
SPECIFICATION
| Operation Voltage | 1.8V / 3.3V / 5V |
| SPI Bus | 3.3V, 16M Max. |
| Update Rate | 1.8KHz~14.4KHz |
| Available Range | 0.02 meters ~ 56 meters |
| Operation Temperature | -20°C~70°C |
| Storage Temperature | -40°C~85°C |
| Package | OLGA-24L, 4x4x1.1(mm³) |
| * The result would be vary by the design for the lens, mrad of emitted laser spot | |