UGM1301 User Guide 1. Product Overview Thank you for choosing Ursalink UGM1301. This user guide will present in detail all the functions and features of the product. UGM1301 is a module designed for LoRaWAN gateway based on SX1301. It operates in the license free frequency band. Users can operate the module by SPI interface to realize multi packets processing at the same time with half-duplex. 1.
UGM1301 User Guide 2. Module interfaces 2.1 Size Package UGM1301 has one row of pins and the spacing between each two pins is 2mm. UGM1301 size: 51.5*34*3.2mm, UGM1301 size is shown in figure1. Figure 1 2.2 Pin Definition UGM1301 module has 17 pins, as shown in figure 2. Specific definitions as the following table2.1.
UGM1301 User Guide 9 10 11 12 13 14 15 16 17 SCK MISO MOSI CSN PPS GND RF1 GND EPAD Input Output Input Input Input SPI clock Master In Slave Output SPI Output Master Out Slave Input SPI Input SPI chip select GPS 1pps input GND of the module SMT antenna pin(RESEVER) GND of the module Exposed Pad Table2.1 2.3 Typical Application Schematic 3. Electrical Parameters 3.
UGM1301 User Guide 3.2 Operating conditions Parameters Description Min Typ Max Unit Ta Operating temperature Operating voltage IO low electrical level input IO high electrical level input IO low electrical level output IO high electrical level output -45 - 85 ℃ 3.0 3.3 3.6 V Digital IO VDDIO VIL VIH VOL VOH 0.4 V VDDIO-0.4 VSS VSS+0.4 VDDIO-0.4 VDDIO V 3.
UGM1301 User Guide 4.2 LoRa RX sensitivity Configuration Receiving sensitivity Unit SF10/125K SF9/125K SF8/125K SF7/125K -134 -131.5 -129 -126.5 dBm dBm dBm dBm 5. Antenna Information 5.1 Antenna Type UGM1301 has one replaceable IPEX Connector, using omni antenna . 5.
UGM1301 User Guide 6. Packaging Information and Manufacturing Instructions 6.1 Mechanical dimensions 6.2 Production guide The storage conditions of modules after leaving the factory are show as follows: 1. The moisture barrier bag must be stored in an environment where the temperature is lower than 30℃ and the humidity is low than 85%RH. 2. Product in dry package has a guarantee period of 6 month since it is sealed in the package. Matters needing attention: 1.
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UGM1301 User Guide Regulatory Module Integration Instructions 2.2 List of applicable FCC rules This device complies with part 15.249 of the FCC Rules. 2.3 Summarize the specific operational use conditions This module can be used in household electrical appliances as well as lighting equipment. The input voltages to the module should be nominally 5VDC and the ambient temperature of the module should not exceed 85 ℃ . UGM1301 has one replaceable IPEX Connector, using omni antenna . 2.
UGM1301 User Guide 2.9 Information on test modes and additional testing requirements The modular transmitter has been tested by the module grantee on the required number of channels, modulation types, and modes, it should not be necessary for the host installer to re-test all the available transmitter modes or settings.
UGM1301 User Guide FCC Statement Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with part 15.249 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
