TFmini-i LiDAR Laser Range Sensor (12m)
Available with a lead time
Expect dispatch between May 20 and May 27
Quantity Discounts:
- 5+ $129.77 (exc GST)
TFmini-i LiDAR is an industrial-grade medium-range distance sensor.Its maximum detection range can reach up to 12mand it has an adjustable frame rate with a maximum of 1KHz.
This rangefinder has a PC/ABS/PMMA enclosure with IP65 water and dust resistance.It supports a wide range of input voltages (7-30V) with reverse protection to protectthe internal circuit and adopts RS485 communication interface and standard Modbus protocol.Multiple built-in operating modes are included for the users to change their parameters andconfigurations to meet different applications.
The TFmini-i LiDAR can be used on the Arduino UNO R3 through the TTL to RS485 Shield, and it can also be used on the Raspberry Pi through theUSB to RS485 module. Those two ways provided by DFRobot can make TFmini-i LiDAR easier to use.
How does TFmini-i LiDAR work?
TFmini-i is a single point LiDAR, which is based onPulse Time of Flight (PTOF).
It adopts an incoherent energy receiving mode, and the detection is mainlybased on Pulse counting. TFmini-i emits a narrow pulse laser, which is collimated by the transmittinglens to form a collimated light, which enters the receiving system after being reflected by the measuredtarget and is focused on the APD detector by the receiving lens.
The time between the transmitted signal and the received signal is calculated through the circuit amplification and filtering, and the distance between TFmini-i and the measured target can be calculated through the speed of light.
Application
SELECTION GUIDE
| Parameters | TFmini-i LiDAR | TF02-i LiDAR | |
| ProductPerformance | Operating Range | 0.1-12m@90% reflectivity | 0.1-40m@90% reflectivity |
| 0.1-7m@10% reflectivity | 0.1-13.5m@10% reflectivity | ||
| 0.1-12m@90% reflectivity&70Klux | 0.1-40m@90% reflectivity&100Klux | ||
| 0.1-7m@10% reflectivity&70Klux | 0.1-13.5m@10% reflectivity&100Klux | ||
| Accuracy | ±6cm (0.1~6m), ±1% (6~12m) | ±5cm (0.1~5m), ±1% (5~40m) | |
| Distance resolution | 1cm | 1cm | |
| Frame rate | 100Hz | 100Hz | |
| Ambient light immunity | 70Klux | 100Klux | |
| Operating temperature | -20~60°C | -20~60°C | |
| Enclosure rating | IP65 | IP65 | |
| Optical Parameters | Light source | VCSEL | VCSEL |
| Central wavelength | 850nm | 850nm | |
| Photobiological safety | Class1(EN60825) | Class1(EN60825) | |
| FOV (Field of view) | 2° | 3° | |
| Electrical Parameters | Supply voltage | 7~30V | 7~30V |
| Average current | =65mA@12V | =70mA@12V | |
| Power consumption | =0.8W@12V | =0.85W@12V | |
| peak current | 100mA | 100mA | |
| Others | Communication interface | RS-485 | RS-485 |
| Dimensions | 50mm*34mm*41mm(L*W*H) | 69mmx41.5mmx31.5mm(L*W*H) | |
| Enclosure material | PC/ABS/PMMA | PC/ABS/PMMA | |
| Storage temperature | -30~75°C | -30~80°C | |
| Weight | Weight 52g | Weight 60g(with cable) | |
| Cable length | 70cm | 70cm |
Features
Applications
Specification
Product Performance
0.1-12m@90% reflectivity
0.1-7m@10% reflectivity
0.1-12m@90% reflectivity & 70Klux
0.1-7m@10% reflectivity & 70Klux
Optical Parameters
Electrical Parameters
Others
Parts List
Exact shipping can be calculated on the view cart page (no login required).
Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).
We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):
- $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
- $6+ for Standard Post (typically 6+ business days, tracked)
- $10+ for Express Post (typically 2+ business days, tracked)
- Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.
Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.
Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.
International Orders - the following rates are for New Zealand and will vary for other countries:
- $11+ for Pack and Track (3+ days, tracked)
- $16+ for Express International (2-5 days, tracked)
If you order lots of gear, the postage amount will increase based on the weight of your order.
Our physical address (here's a PDF which includes other key business details):
Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia
Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.
Have a product question? We're here to help!
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