Eforthink UWB Dongle Sniffer module is a UWB module developed by Eforthink Technology based on NXP's NCJ29D5. The module provides a serial communication interface, a 6 - wire SPI interface and 2 GPIOs, with a size of 72.0mmx20.0mmx1.0mm.
UWB PHY conforms to IEEE Std 802.15.4™ - 2020 standard and is backward compatible with IEEE Std 802.15.4™ - 2015, and is compatible with FiRa/CCC alliance specifications. With Eforthink Technology's UWB Dongle Sniffer software, it can realize CCC, FiRa, IEEE802.15.4a/z protocols, realize fast UWB channel monitoring and UWB custom Payload sending, and support the shortest UWB signal interval of 1ms for monitoring/sending.