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Gravity - BeiDou GNSS GPS receiver module - I2C/UART - DFRobot TEL0157
GNSS GPS BeiDou receiver module with Gravity connector manufactured by DFRobot. The GNSS positioning module supports positioning of both single and multiple systems. Works with BeiDou , GPS , GLONASS and other multi-satellite systems . It is characterized by higher precision and faster speed than traditional single GPS positioning. It provides highly precise position data such as longitude, latitude, altitude and current time, even in complex urban environments. The module is compatible with Arduino, ESP32 and Raspberry Pi.
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Product description: Gravity - GNSS GPS receiver module BeiDou - I2C / UART - DFRobot TEL0157
GNSS GPS BeiDou receiver module with Gravity connector manufactured by DFRobot. The GNSS positioning module supports positioning of both single and multiple systems. Works with BeiDou , GPS , GLONASS and other multi-satellite systems . It is characterized by higher precision and faster speed than traditional single GPS positioning. It provides highly precise position data such as longitude, latitude, altitude and current time, even in complex urban environments. The module is compatible with Arduino, ESP32 and Raspberry Pi.
Gravity - GNSS GPS receiver module BeiDou - I2C / UART - DFRobot TEL0157.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
The plate has four holes for easy assembly and disassembly.
Satellite navigation - what is GNSS?
GNSS is the global navigation system of Global Navigation Satellite Systems, which covers the entire Earth. Its main task is to determine the user's position. The GNSS systems also include the GPS Global Positioning System and GLONASS. Wondering how satellite navigation works? It's simple - as a type of radio navigation, it uses radio waves that are broadcast from artificial satellites to determine the location of points and moving receivers along with the parameters of their movement on the Earth's surface.
Suggested use of the module
- Driving and flying vehicle navigation
- Handheld positioning tracker
- Item tracking
- Smart weather station
Pinout description and connection diagram
The module supports two communication interfaces - I2C and UART. The user can choose the method of communication depending on the project needs. Connect the pins according to the dependence below:
- D / T - I2C bus data line / UART bus transmitter
- C / R - I2C bus clock / I2C bus receiver line
- "-" - GND - system ground
- "+" - VCC - board power pin
For more information on connecting the module, see the user's guide .
Connecting the module with the DFRduino board using the I2C bus.
Components included in the set.
Technical Specifications
- Operating voltage: 3.3 V to 5.5 V DC
- Output signal: I2C / UART
- Positioning accuracy: 2.0m CEP
- Response time: 30s for cold start; 2s for hot start
- Current consumption: 40 mA
- Antenna interface: IPEX1
- Antenna frequency: 1561 MHz to 1575.42 MHz ± 3 MHz
- Board dimensions: 27 x 37 mm
Kit contents
- GNSS positioning module
- Active GPS / BeiDou ceramic antenna with IPEX1 connector
- Connection cable with Gravity connector
Useful links
| Name | Value |
|---|---|
| Width | 5.7 cm |
| Height | 6.2 cm |
| Depth | 2.7 cm |
| Weight | 0.021 kg |
GLS
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from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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