STM32WL SOC LoRa / LoRaWAN development board with JTAG debugger and sensors for light (photoresistor), temperature and humidity (AHT20, BME280 in older revisions), and 3-axis digital magnetometer (IIS2MDCTR)
Product page: https://www.olimex.com/Products/IoT/LoRa/LoRa-STM32WL-DevKit/