# SX128x Radio Radio from Semtech in the 2.4 GHz band. This driver uses SPI to communicate with the radio instead of the alternative UART interface. ## Supported Chips - [SX1280](https://www.semtech.com/products/wireless-rf/lora-connect/sx1280) - [SX1281](https://www.semtech.com/products/wireless-rf/lora-connect/sx1281)