TFmini-S Lidar Range Finder Sensor Module Single Point Micro Ranging Sensor for Arduino Pixhawk Drone UART version
Description:
TFmini-S is a single-point ranging Lidar based on TFmini upgrade. The blind zone of it is reduced from 30cm to 10cm, the outdoor ranging performance is further improved, the distance range is not disturbed by ambient light, which can be consistent with the indoor range, and the accuracy is further optimized. The error performance at 10% reflectivity approaches the background of 90% reflectivity, and the interface supports UART and I2C switching at any time.
Specification:
Parameter |
TFmini |
TFmini-S |
|
|
Product performance |
Operating range |
0.3~12m@90% reflectivity |
0.1m~12m@90% reflectivity |
Accuracy |
±6cm@ (0.3-6m )??/span> ±1%@ (6m-12m ) |
±6cm@ (0.1-6m )??/span> ±1%@ (6m-12m ) |
|
Distance resolution |
1cm |
1cm |
|
Frame rate |
100Hz |
100Hz |
|
Ambient light immunity |
70Klux |
70Klux |
|
Operation temperature |
0?ƒ~60??/span> |
0?ƒ~60??/span> |
|
Enclosure rating |
/ |
/ |
|
|
Optical parameters |
Light source |
LED |
VCSEL |
Central wavelength |
850nm |
850nm |
|
Photobiological safety |
Exemption Level ( EN62471 ) |
Class1( IEC60825 ) |
|
FOV |
2.3°??/span> |
2°??/span> |
|
|
Electrical parameters |
Supply voltage |
5V±0.1V |
5V±0.1V |
Average current |
≤140mA |
≤140mA |
|
Power consumption |
≤0.7W |
≤0.7W |
|
Peak current |
800mA |
800mA |
|
Communication level |
LVTTL(3.3V ) |
LVTTL(3.3V ) |
|
Communication interface |
UART |
UART / I2C |
|
Others |
Dimension |
42mm*15mm*16mm ( L*W*H ) |
42mm*15mm*16mm ( L*W*H ) |
Housing |
ABS+PC |
ABS+PC |
|
Storage temperature |
-20?ƒ~75??/span> |
-20?ƒ~75??/span> |
|
Weight |
5g±0.3g |
5g±0.3g |
|
Cable length |
10cm |
10cm |
|
Package Included:
1 x lidar ranging sensor
