Lora Pro Series Data Transmission Modules and Comparison of Different Versions | Lora611pro

Keywords: Data Transmission Module

Summary: The LoRa Pro module series, launched by NiceRF, are upgraded versions of mesh network wireless communication data transmission modules. These modules feature AES data encryption and power-on reset self-check functions. They can be configured to be compatible and interoperable with previous LoRa data transmission modules from NiceRF. Among them, the lora611Pro data transmission module has obtained KC certification. NiceRF also offers certification services and customized services for other data transmission modules.

The LoRa Pro modules, developed by NiceRF, are a series of upgraded mesh network wireless communication data transmission modules, based on the SX127X chip from Semtech. These modules use advanced LoRa spread spectrum and hopping modulation techniques, and efficient receive sensitivity, providing superior penetration and communication distance over current FSK and GFSK products, along with stronger anti-interference capabilities. To meet various customer needs, the firmware of these modules is designed in a multi-option mode, allowing users to switch between different operating modes through PC software. In MESH mode, the routing module has automatic routing capabilities, enabling users to form a network transmission without blind spots or distance limitations through the combination of multiple modules. Additionally, users can encrypt wireless data with AES128 through PC software or serial port commands, ensuring safer data transmission.

The lora611Pro module is designed with an output power of 100mW and offers three level options: TTL, RS232, and RS485. In MESH mode, it provides selectable configurations as a node, router, or node+router. Performance-wise, it boasts a high sensitivity of -139 dBm. Functionally, it features a built-in hardware reset protection circuit and supports AES128 data encryption. The lora611Pro data transmission module has obtained KC certification and is widely used in industries that require wireless remote transmission control.

Note: The LoRa Pro series can be configured to be compatible and interoperable with several previous models of LoRa data transmission modules from the same company.

The upgraded LoRa Pro series is compatible with all previous versions of our company's LoRa data transmission modules. Users can configure the module to their required operating mode based on their application needs using PC software. Here is a simple comparison between several versions:

The differences in wireless transmission time between the different versions can be explained as follows:

LoRa Series: This is the most basic transmission under the LoRa modulation mode, requiring additional elements like preamble, sync word, Checksum, and CRC for packet structuring.

· LoRa_AES Series: Builds upon the basic structure of the LoRa series by adding AES encryption.

· LoRa_MESH Series: Adds Mesh functionality to the basic LoRa series.

· LoRa_Pro Series: Can be configured to any of the above three types, so the transmission delay depends on the settings.

This overview and comparison of the LoRa Pro series and the different models of LoRa data transmission modules by our company concludes with the mention of the lora611Pro data transmission module, which has received KC certification. NiceRF also provides certification services and customized services for other data transmission modules.