Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The DW3300QSR is a fully integrated, single-chip ultra-wideband (UWB) low-power, low-cost transceiver IC compliant with the IEEE 802.15.4™-2020 and IEEE 802.15.4z™-2020 standards (BPRF mode). It can be used in SS-TWR, DS-TWR, TDoA, and PDoA systems with asset positioning accuracy up to 10 cm.

Features

●Compliant with AEC-Q100 standard level 2 (-40°C to 105°C)

●IEEE Std 802.15.4-2020 (IEEE Std 802.15.4-2015 Revision) UWB

● IEEE Std 802.15.4z-2020 (IEEE Std 802.15.4-2020 Revision) (BPRF mode)

●Supports the use of STS Safe Time of Flight

●Support for channel 5 and channel 9 (6489.6MHz and 7987.2MHz)

●Support for single- and two-sided bi-directional ranging (SS and DS TWR), Time Difference of Arrival (TDoA) and Phase Difference of Arrival (PDoA) positioning schemes

●Automotive Connectivity Alliance compliant: Dual Sided (DS) TWR

●Fewer external components

●Integrated HW AES 256

Applications

●Automotive asset tracking

●SS-TWR systems

●DS-TWR system

●TDoA system

●PDoA system

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.