DreamLNK's Transparent UART Transceiver Module DL-CC1310-B (designed based on TI's CC1310 chip) is now CE-RED, FCC & UKCA audit passed, which is also in compliance with ROHS & REACH environmental standards. It is available for different frequency bands (433Mhz/868Mhz/915Mhz), welcome to inquire!
+