Wideband Indoor Positioning Module Close-Range High-Precision Distance Measurement NodeMCU-BU01 Development Board
- Stock: In Stock
- Model: EB0041553
- SKU: EB0041553
Introduction:
UWB technology is a wireless carrier communication technology that uses a frequency bandwidth above 1 GHz. It does not use a sinusoidal carrier, but uses nanosecond-level non-sinusoidal narrow pulses to transmit data. Therefore, it occupies a large frequency spectrum. Although it uses wireless communication, its data transmission rate can reach hundreds of megabits per second. . Using UWB technology can transmit signals over a very wide bandwidth.
- BU01 is an ultra-wideband (UWB) transceiver module based on Decawave's DW1000 design.
- BU01 integrates antenna, RF circuit, power management and clock circuit.
- BU01 can be used in two-way ranging or TDOA positioning systems, with positioning accuracy up to 10 cm and supporting data rates up to 6.8 Mbps.
Feature:
Simple integration, no RF design required
Use RTLS infrastructure to expand the communication range
Support high label density
Comply with IEEE 802.15.4-2011 UWB standard
Support 4 channels from 3.5 GHz to 6.5 GHz
Programmable transmit power
Power supply 2.8 V to 3.6 V
Power consumption in sleep mode<1mA
Support two-way ranging and TDOA
Support SPI interface
Data rate 110 kbps, 850 kbps, 6.8 Mbps
| Model Name | NodeMCU-BU01 |
| Dimensions | 35*55.5(±0.2)(W*H) mm |
| Package | DIP-40 |
| Antenna | PCB antenna |
| Frequency | 3. 5GHz to 6. 5GHz |
| Interface | The all 10 of PWM/I2C/GPI0, MCU |
| Operating temperature | -40°C 〜85°C |
| Storage environment | -40 °C~125 °C, B15 < 90%RH |
| Power supply | 5V or 3. 3V |
| Power consumption | Development board: 160 mA (with MCU, sensors) |
Documents:
Nodemcu-bu01 datasheet: Click here to open
BU01 Datasheet
BU01 Module Guide
DW1000 Chip User Manual
DW1000 chip data sheet: Click here to open
BU01 positioning algorithm: Click here to open
(code: aithinker123)
Package includes:
1 x Wideband Indoor Positioning Module
Shipping Time
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Shipping Rates
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
| Shipping Method | Shipping Rates | Shipping Times |
| Flat Shipping (Promotion) | $10 | About 5-30 Working Days to Worldwide (Only include Monday to Saturday ) |
Standard Express（0.5KG starting price listed） | Based On Weights | About 5-15 Working Days to Worldwide (Only include Monday to Saturday ) |
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