Allicdata Part #: | 1479-1004-2-ND |
Manufacturer Part#: |
DWM1001 |
Price: | $ 10.35 |
Product Category: | RF/IF and RFID |
Manufacturer: | Decawave Limited |
Short Description: | RF TXRX MODULE UWB/BLUETOOTH RTL |
More Detail: | N/A |
DataSheet: | DWM1001 Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 9.41227 |
Part Status: | Active |
RF Family/Standard: | 802.15.4, Bluetooth |
Protocol: | Bluetooth v4.0, UWB |
Modulation: | -- |
Frequency: | 2.4GHz, 6.5GHz |
Data Rate: | 6.8Mbps |
Power - Output: | -- |
Sensitivity: | -- |
Serial Interfaces: | I²C, I²S, SPI, UART |
Antenna Type: | Integrated, Trace |
Utilized IC / Part: | nRF52832 |
Voltage - Supply: | 2.8 V ~ 3.6 V |
Current - Receiving: | -- |
Current - Transmitting: | -- |
Mounting Type: | Surface Mount |
Operating Temperature: | -- |
Package / Case: | 20-SMD Module |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The Decawave DW1001 is a Long-Range (LoRa) ultra-wideband (UWB) transceiver module that operates in the sub-gigahertz (Sub-GHz) frequency band. This frequency band is largely unoccupied by other technologies, making it an ideal choice for low-power and low-latency short range communication. The DW1001 operates at an RF power level of 0 dBm, which is slightly higher than the conventional WiFi-level transceiver and has a data rate of 17.8 kbps. It has a highly programmable range of up to 500m, and can be used in various applications such as asset tracking, high-end security systems, industrial and automotive sensing, medical and healthcare equipment, environmental monitoring, and active monitoring.
The DW1001 transmission protocol is based on the IEEE 802.15.4 standard, and its architecture is highly modular. This allows users to customize the device for their specific application. The module is composed of two main components: the radio unit and the baseband unit. The radio unit is responsible for receiving and sending transmission signals, while the baseband unit is responsible for transmitting the uplink (data) and downlink (control) signals.
The radio unit of the DW1001 consists of two main components: the RF transceiver and the antenna. The RF transceiver is responsible for the data transmission and reception, while the antenna is responsible for creating the wireless link between the two transceivers. The antenna of the DW1001 is highly directional, which helps to reduce the interference from the surrounding environment. The RF Transceiver uses GFSK modulation and Frequency Hopping Spread Spectrum (FHSS) technique to enhance the signal range and reduce the interference.
The baseband unit of the DW1001 is responsible for handling the encoding, error correction, data compression, and encryption. The encoding and error correction techniques employed by the baseband unit helps to enhance the data transmission and reception, while the data compression and encryption techniques help to reduce the transmission time and increase the data security. The baseband unit also includes physical layer protocols such as Clear-Channel Assessment (CCA), Automatic Repeat Request (ARQ), and Power Management (PM).
The DW1001 is a highly programmable module and can be used in various application fields. Its most common application is in asset tracking, where it is used to provide real-time location information of assets such as vehicles, people, and livestock. For example, the DW1001 can be used for vehicle tracking, inventory tracking, and asset management. In addition, it can also be used for high-end security systems, industrial and automotive sensing, medical and healthcare equipment, environmental monitoring, and active monitoring.
The DW1001 is an excellent example of a modern radio transceiver that has become increasingly popular in recent years. It offers a low-power and low-latency communication solution that is ideal for short range applications. Its highly programmable nature and modular architecture make it an ideal choice for a wide range of applications, and its ability to operate in the sub-GHz frequency band makes it an important asset for many applications such as asset tracking and high-end security systems.
The specific data is subject to PDF, and the above content is for reference
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