product description
The L16 LoRa module adopts LoRa modulation technology, and the measured communication distance is >5km, which solves the long-distance communication problem of small data volume in complex environments, and provides powerful wireless communication networking guarantee for IoT applications in various industries. The sleep current is as low as 2uA, combined with multiple power consumption optimization technologies such as multi-level adjustable transmit power, multi-level sleep, and air wake-up, it can achieve long-distance transmission with ultra-low power consumption, and has obvious advantages in battery-powered applications. LoRa modulation technology performs unique spectrum broadening processing on the signal, and the receiving sensitivity reaches an astonishing -140dBm, which can be applied to the occasions of long-distance transmission and high reliability requirements. Small in size, smaller than a 1 yuan coin, flexible to be embedded in various devices. Built-in LoRa low-level protocol, customers can transparently transmit application
data only through the serial port.
Product Details
√ Built-in domestic high-performance industrial-grade highly integrated LoRa chip
√ Adjustable noise below 20dB
√ Ultra-low power consumption, multi-level sleep, sleep power consumption 2uA
√ Built-in high-efficiency radio frequency PA, the maximum transmission power is 27dBm, and the receiving sensitivity exceeds -139dBm
√ Built-in watchdog to ensure long-term stable operation of the system
√ The default support frequency band 470MHz, other frequency bands 433/780/868/915MHz are optional
√ Support multiple communication protocols: private protocol, LoRaWAN, LinkWAN, CLAA protocol
√ LGA package form