Technical documents
TF-Luna LiDAR Module (Short-range Distance Sensor)
The TF-Luna is a single-point ranging LiDAR based on the Time-of-Flight (ToF) principle. It is primarily used for stable, high-accuracy, and high-frame-rate distance detection. The
The TF-Luna is a single-point ranging LiDAR based on the Time-of-Flight (ToF) principle. It is primarily used for stable, high-accuracy, and high-frame-rate distance detection. The product incorporates algorithms adapted to various application environments and features multiple adjustable configurations to deliver excellent distance measurement performance in complex scenarios.
TF-Luna LiDAR Module (Short-range Distance Sensor)
PD-TF-Luna-Datasheet-A05
TF-Luna LiDAR
The TF-Luna is a single-point ranging LiDAR based on the Time-of-Flight (ToF) principle. It is primarily used for stable, high-accuracy, and high-frame-rate distance detection.
The product incorporates algorithms adapted to various application environments and features multiple adjustable configurations to deliver excellent distance measurement performance in complex scenarios.
| Main Features | Main Application Scenarios |
|---|---|
| Small size | Auxiliary focus |
| Light weight | Elevator projection |
| Low power consumption | Intrusion detection |
| Low cost | Level measurement |
Specifications
| Description | Parameter Value |
|---|---|
| Operating Range | 0.2m~8m (90% reflectivity, indoor 0klux) |
| 0.2m~2.5m (10% reflectivity, indoor 0klux) | |
| 0.2m~8m (90% reflectivity, outdoor 90klux) | |
| 0.2m~2.5m (10% reflectivity, outdoor 90klux) | |
| Accuracy | ±6cm @ (0.2m-3m) |
| ±2% @ (3m-8m) | |
| Distance Resolution | 1cm |
| Frame Rate | 1-250Hz |
| Ambient Light Immunity | 70Klux |
| Operation Temperature | -10℃~60℃ |
Optical and Electrical Parameters
| Category | Parameter | Value |
|---|---|---|
| Optical Parameters | Enclosure Rating | / |
| Light Source | VCSEL | |
| Central Wavelength | 850nm | |
| Photobiological Safety | Class1 (IEC60825) | |
| Field of View (FOV) | 2° | |
| Electrical Parameters | Supply Voltage | 3.7V-5.2V |
| Average Current | ≤70mA | |
| Power Consumption | ≤0.35W | |
| Peak Current | 150mA | |
| Communication Level | LVTTL(3.3V) | |
| Communication Interface | UART, I²C, I/O | |
| Dimension | 35mm*21.25mm*12.5mm (L*W*H) | |
| Others | Housing Material | ABS+PC |
| Storage Temperature | -20℃~75℃ | |
| Weight | <5g |
Communication Interface Parameters
| Parameter | Value |
|---|---|
| Default Baud Rate | 115200 (Adjustable) |
| Max Transmission Rate | 400kbps |
| Data Bit | 8 |
| Master/Slave Mode | Slave |
| Stop Bit | 1 |
| Default Address | 0x10 |
| Parity | None |
| Address Range | 0x08~0x77 |
Dimensions
Notes
- Range based on indoor test with standard white board (90% reflectivity) at 25℃ as the detection object;
- Range based on indoor test with standard white board (90% reflectivity) at 25℃ as the detection object;
- Accuracy based on indoor test with standard white board (90% reflectivity) at 25℃ as the detection object;
- The highest frame rate is 250Hz, the default frame rate is 100Hz. The customized update rate should be calculated by the formula: 500/n (n is greater than 2);
- This is a theoretical reference value.