EVB User Guide V1.0

5G Module Series
5G-M2_EVB_User_Guide 5 / 34
Contents
Safety Information ...................................................................................................................................... 3
About the Document .................................................................................................................................. 4
Contents ...................................................................................................................................................... 5
Table Index .................................................................................................................................................. 6
Figure Index ................................................................................................................................................ 7
1 Introduction ......................................................................................................................................... 8
1.1. Special Mark .............................................................................................................................. 8
2 General Overview ................................................................................................................................ 9
2.1. Key Features .............................................................................................................................. 9
2.2. Top View and Component Placement ..................................................................................... 10
2.3. EVB Kit Accessories ................................................................................................................ 12
3 Interface Application ........................................................................................................................ 14
3.1. Power Supply (J0202/J0601) ................................................................................................... 14
3.2. Switches, Button and Status Indicators ................................................................................... 15
3.3. M.2 Interface (J0101) ............................................................................................................... 16
3.4. USB Type-C Interface (J0601) ................................................................................................ 17
3.5. USB-TO-UART Interface (J0901/J0902) ................................................................................. 18
3.6. (U)SIM Interfaces (J0701/J0702) ............................................................................................. 19
3.7. Audio Interfaces (J0801/J0802/J0803) .................................................................................... 20
3.7.1. Digital Audio Interface (J0803) ...................................................................................... 20
3.7.2. Analog Audio Interfaces (J0801/J0802) ........................................................................ 21
3.7.2.1. Earphone Interface (J0801) 21
3.7.2.2. Handset Interface (J0802) 23
3.8 PCIe Interface to WLAN/Ethernet Module (J0501/J0502) ....................................................... 23
3.9. Antenna Interfaces ................................................................................................................... 25
3.10. Test Points ............................................................................................................................... 25
4 Operation Procedures ...................................................................................................................... 28
4.1. Turn On the Module ................................................................................................................. 28
4.2. Communication via USB .......................................................................................................... 29
4.3. Firmware Upgrade ................................................................................................................... 30
4.4. Reset the Module ..................................................................................................................... 31
4.5. Turn Off the Module ................................................................................................................. 31
4.6. Current Consumption Test ....................................................................................................... 32
5 Appendix References ....................................................................................................................... 33