Manual

SJ-PM-TFmini Plus-T-01 A04 Benewake (Beijing) Co. Ltd.
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specified herein.
If the problem persists, please contact our technical support.
(4) There is no data output when LiDAR is connected to PC software.
Cause ①: The PC software only supports the Windows operation system for the time being
Troubleshooting: Use the PC supporting Windows operation system.
Cause ②: TTL - USB board is poorly connected.
Troubleshooting: Check the TTL -USB board with the correct and reliable connection with TFmini Plus
and PC.
Cause ③: Driver of serial port is not correctly installed.
Troubleshooting: Plug and unplug USB cable again. Try to reinstall the driver or directly download and
install a driver from the internet.
If the PC software still work abnormally, please contact our technical support.
10 Q&A
Q1: Is TFmini Plus available with 3.3V or other power supply voltage?
A1: Sorry, it is not available for the time being. The Standard power supply of TFmini Plus is 5V±0.5V. If
you have any further requirement, please contact our sales person to consult a customization design matter.
Q2: TFmini Plus will heat up after operating for a while. Is it broken?
A2: This is the normal operating condition of the product. The temperature of the chip and circuit board
will slightly up after a continuous operation, which is a normal case.
Q3: Can TFmini Plus be connected with Arduino or Raspberry Pi for use?
A3: Yes, it can. TFmini Plus adopts serial communication protocol so that it can connect to any control
board supporting serial port communication.