Powerful LoRa Communication Performance: Equipped with the LoRa module, it delivers outstanding long-range communication performance, suitable for IoT applications requiring extended reach and low power consumption.Global Usability with LoRa 2.4G Frequency Band: Optional the LoRa 2.4G frequency band ensures stable operation globally, complying with different countries' and regions' spectrum regulations.Advanced Main Control Chip: Integrated with the ESP32-S3 main control chip, providing higher computing performance and additional interface options, enhancing device flexibility and expandability.TF Card Support: The device supports TF cards (micro-SD cards) for extended storage, facilitating users in storing and managing data, particularly useful in scenarios requiring large-capacity storage.Wide Range of Applications: Leveraging the long-range capabilities of LoRa technology, this module finds applications in IoT scenarios, including smart agriculture, smart cities, and industrial IoT.Working voltage:1.89-13.7vAcceptable current:109-114mAWorking frequency:868MHz/915MHz/433MHzTransmit power:+20dBmFrequency error:+/- 15KHz space:64ByteModulation mode:, GFSK, MSK, GMSK, LoRa TM, OOKInterface form:SPIWorking temperature:-40 - +85Due to different batches, there may be differences in product appearance and printed text, which not affect use.Colour:As ShownMaterial:PCBPackage Contents:1 * LoRa32 V2.12 * 2.54mm Male PIN(1*13P)1 * Battery Cable1 * LoRa AntennaOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.