UNICORECOMM UT4B0, Installation And Operation User Manual

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III
Contents
Contents ................................................................................ III
1 Product Introduction ......................................................... 1
1.1 Key Features ................................................................................................................ 1
1.2 Technical Specifications ............................................................................................. 2
1.3 Block Diagram .............................................................................................................. 3
2 Hardware .......................................................................... 4
2.1 Pin Definition ................................................................................................................ 5
2.2 Electrical Characteristics ............................................................................................ 5
2.3 Operating Conditions ................................................................................................... 6
2.4 Physical Characteristics ............................................................................................. 6
3 Hardware Design ............................................................... 6
3.1 Design in Considerations ............................................................................................ 6
3.2 Module Reset Signal .................................................................................................... 7
3.3 Antenna ........................................................................................................................ 7
4 Installation and Configuration ............................................ 9
4.1 ESD Handling Precautions .......................................................................................... 9
4.2 Installation Guide ......................................................................................................... 9
4.3 Power-on ................................................................................................................... 12
4.4 Setting and Output.................................................................................................... 12
4.4.1 Operating Steps ................................................................................... 13
5 Common Configuration Commands ................................. 15
5.1 High Precision Timing Setting ................................................................................. 17
6 Firmware Upgrade ........................................................... 19