RAK5860 User Manual WisBlock RAK5860 NB-IoT Module Version V1.
RAK5860 Table of Content 1 2 3 4 5 6 7 Introduction .............................................................................................................................. 1 Overview ................................................................................................................................... 1 2.1 General description....................................................................................................... 1 2.2 Main Features ....................................
RAK5860 1 Introduction This document aims to allow customers to understand quickly the RAK5860 WisIO module. The document covers schematic, electrical and mechanical details, as well as other related information of the RAK5860 module. 2 Overview 2.1 General description The RAK5860 WisBlock IO module, was designed to be part of a production-ready IoT solution in a modular way and must be combined with a WisBlock Core and a Base module.
RAK5860 2.3 Board Overview Figures 1 and 2 shows a realistic view and main component description of the RAK5860 Module Figure 1: RAK5860 Board Realistic View (Front) Figure 2: RAK5860 Board Realistic View (Back) 2.4 Mounting Sketch Figure 3 shows how RAK5860 module (a WisIO module) is integrated with the RAK5005 baseboard. The mounting sketch is shown.
RAK5860 2.5 IO Connector The RAK5860 only uses a subset of all the pins available in the IO connector. These are shown in the Table below: Name Description Comment VBAT BG77 power supply MAX 4.2V 3V3_S 3.3V for GNSS antenna 3V3 3.3V for voltage-level translator. WIS_PWRKEY Turn on/off BG77 Active high WIS_TX UART TXD BG77 MAIN_RX, 1.8V power domain WIS_RX UART RXD BG77 MAIN_TX, 1.8V power domain 2.6 IO Connector Pin order Figure 4 shows the IO connector’s pin order.
RAK5860 3 Electrical Characteristics 3.1 Absolute Maximum Ratings Table below shows the absolute maximum ratings of the RAK5860 module. Symbol Description Min. Nom. Max. Unit VBAT Power supply for the module -0.5 - 4.2 V USB_VBUS USB connection detection 1.3 - 1.8 V -0.3 - 2.09 V Voltage at Digital Pins 3.2 Recommended Operating Conditions Table below shows the recommended operating conditions of the RAK5860 module. Symbol Description Min. Nom. Max.
RAK5860 4.
RAK5860 5 CertificationInformation FCC Caution: 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 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.
RAK5860 6 Revision History Revision 1 1.1 Description Initial version Review the details Date 2020/6/3 2020/6/13 7 Document Summary Prepared by Checked by: gang.
