1、 Introduction to UWB module

SKU621 is a high-precision ranging module based on UWB. The module is based on Qorvo DW3220/DW3210 ultra wideband chips, supports IEEE802.15.4-2022 UWB protocol, and adds FEM to the RF link to improve its transmission and reception performance, making the range of SKU621 wider and the long-distance accuracy higher. The main control IC of the SKU621 module adopts the Nordic Bluetooth 5.0 chip nRF52840. The module adopts a 3-edge half hole design, which opens up many IO ports and can be configured as UART, SPI, I2C, PWM and other interfaces, making it convenient for customers to conduct secondary development.

2、 Module Features

*Static ranging accuracy of 10cm;

*Maximum data transmission rate of 6.8Mbps;

*Visual range of over 200m for distance measurement;

* IEEE 802.15.4-2012 UWB ；

*Bluetooth 5.1 chip nRF52840;

*Size:22.5x19x2.5mm(Excluding shielding cover and SMA RF head).

3、 Application

The common application scenarios of UWB ranging module SKU620 include the following three categories:

(1) One dimensional ranging UWB base station

(2) TWR positioning base station

(3) UWB ranging tag

(4) Interactive search tags for Apple 11-13 series smartphones

4、 UWB module real shooting

5、 How to purchase UWB modules?

Shenzhen Weineng Information Technology Co., Ltd. currently has the only official store on Alibaba (1688) platform, with the store website: https://weinengxinxi.1688.com

You can search for "Weineng Information" on Alibaba (1688) to enter the official store of Weineng Information, and search for "SKU621" to find this UWB module. Support the login of Alibaba account, Taobao account, Alipay account, and purchase of Alipay and credit card.

VIUWB module selection

The UWB module currently launched by Shenzhen Weineng Information Technology Co., Ltd. is shown below. You can click on the corresponding title to view details.

UWB module, UWB positioning module, UWB ranging module, PDOA positioning module supplier, Shenzhen Weineng Information Technology Co., Ltd., website: http://