Description
- Brand Name: RCmall
- Certification: CE
- Origin: Mainland China
- Model Number: TF0001 FZ2848
- Size: 42mm * 15mm * 16mm
- Weight: 20g
- Drones Accessories Type: GPS
- Package: Yes
- Item: TFmini-S GY-US42 Module
- Compatible: for Arduino, Pixhawk
- Operating Range: 0.1-12m
- Applicable voltage range: 4.5-6V
- Communication interface: UART/I2C
- Baud rate: 115200
- Data bit: 8
- Stop bit: 1
- Parity bit: 0
- Frequency: 100Hz
- Light source: VCSEL
- Wavelength: 850nm
- Accuracy: 1% (less than 6m), 2% (6m-12m)
TFmini-S Lidar Range Finder Sensor Module Single-Point Micro Ranging Module for Arduino Pixhawk 4.5-6V UART I2C Interface
Description:
TFmini-S is the improved version of TFmini, it is a single-point micro ranging module and could be widely used in the integrated application of various drones, UAVs, Robots and industrial equipments. It is based on ToF (Time of Flight) principle and integrated with unique optical and electrical designs, so as to achieve stable, precise, high sensitivity and high-speed distance detection.
Features:
Operating Range : 0.1-12m
Maximum operating range at 10% reflectivity : 5m
Applicable voltage range : 4.5-6V
Average power consumption : 0.12W
FOV : 2°
Communication interface : UART/I2C
Electromagnetic Compatibility(EMC):EN 55032 Class B
Baud rate:115200
Data bit:8
Stop bit:1
Parity bit:0
Minimum resolution ratio : 5mm
Frequency: 100Hz(1-1000Hz adjustable)
Light source:VCSEL
Wavelength:850nm
Operating temperature : 20-60C
Light sensitivity : 70,000lux
Accuracy : 1% (less than 6m), 2% (6m-12m)
Size : 42mm * 15mm * 16mm
Weight : 6.1g
Certification:CE,FCC,ROHS
Major Applications:
Traffic Monitoring
Obstacle detection
Level measurement
Smart device
Security and obstacle avoidance
Drone altitude holding and terrain following
Machine control and safety sensors
Distance measuring instrument
FAQ
Q1: Is TFmini-S 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-S is 5V±0.1V. If you have any further requirement, please contact our sales person to consult a customization design matter.
Q2: TFmini-S 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-S be connected with Arduino or Raspberry Pi for use?
A3: Yes, it can. TFmini-S adopts serial communication protocol so that it can connect to any control board supporting serial port communication.
Package Includes:
1 X TFmini-S Lidar Range Finder Module
2 X Cable
1 X GY-US42 Flight Control Ultrasonic Range Module
How to work with pixhawk : https://discuss.ardupilot.org/t/avoidance-experiments-with-the-poc-and-benewake-tfmini/25277
How to use with raspberry pi: https://github.com/TFmini
For more technical support, please contact us .
Description of GY-US42 Flight Control Ultrasonic Range Module for Arduino Pixhawk 3-5V IIC
Description:
GY-US42 is a low cost, high quality range sensor module.
Working voltage 3-5v, small power consumption, small size, easy installation.
Its working principle is that the probe emits ultrasonic waves, irradiated to the measured object, the probe receives the return sound waves, the use of time difference, calculate the actual distance. There are three ways to read the module data, that is, serial UART (TTL level), IIC, pulse PWM mode,
Serial baud rate of 9600bps and 115200bps, can be configured, there are continuous, ask the output in two ways, you can save the power settings.
IIC can modify the internal address, to facilitate an IIC bus at the same time access multiple modules. Pulse PWM output, same as SR04.
The module can be adapted to a different working environment and connected directly to the microcontroller.
When the computer needs USB to TTL module, direct connection.
IIC mode can be directly connected with APM, Pixhawk, and other flight control.
Provide arduino, 51, stm32 microcontroller communication procedures, does not provide schematic and internal microcontroller source.
As a result of the use of transceiver integrated ultrasonic probe, ranging from the blind area is about 20cm. Within 20cm range is invalid.
Voltage:3-5V
Built-in MCU calculates distance
IIC and Serial and PWM
Frequency:15 HZ（full range）
Current:9mA （vcc=5v）
Application
Robots
Teaching Libraries equipment
Production Testing
Four-axis aircraft
Anthropometric
Smart Car
Pixhawk APM setting
http://ardupilot.org/copter/docs/common-rangefinder-maxbotixi2c.html
Document link http://www.diymalls.com/files/FZ2848-GY_US42-ultrasonic-senosor.zip
Package Includes:
1 X Lidar Range Finder Module
1 X GY-US42 Flight Control Ultrasonic Range Module
