Product Description
It supports six kinds of radars: Rd-02B, Rd-02C, Rd-03, Rd-03D, Rd-03E and Rd-04 
Equipped with Ai-Thinker APP for data detection and parameter adjustment
Support BLE5.2, rate support: 125Kbps, 500Kbps, 1Mbps, 2Mbps
With 64 KB SRAM, 256KB flash,96 KB ROM and 256bit efuse
Support serial local upgrade and remote firmware upgrade (FOTA)
There are six status indicators, one red and five blue, corresponding to different status of Rd-Kit
It supports secondary development and integrates Windows and Linux development environments