EVB User Guide V1.0
Table Of Contents
- Safety Information
- About the Document
- Contents
- Table Index
- Figure Index
- 1 Introduction
- 2 General Overview
- 3 Interface Application
- 3.1. Power Supply (J0202/J0601)
- 3.2. Switches, Button and Status Indicators
- 3.3. M.2 Interface (J0101)
- 3.4. USB Type-C Interface (J0601)
- 3.5. USB-TO-UART Interface (J0901/J0902)
- 3.6. (U)SIM Interfaces (J0701/J0702)
- 3.7. Audio Interfaces (J0801/J0802/J0803)
- 3.8 PCIe Interface to WLAN/Ethernet Module (J0501/J0502)
- 3.9. Antenna Interfaces
- 3.10. Test Points
- 4 Operation Procedures
- 5 Appendix References
5G Module Series
5G-M2_EVB_User_Guide 9 / 34
2 General Overview
Quectel provides the 5G-M2 EVB to engineers to develop applications, and test these basic
functionalities of RM500Q series, RM502Q series, and RM505Q-AE modules.
2.1. Key Features
Table 2: Key Features of 5G-M2 EVB
Function
Description
Power Supply
Typical power supply:
⚫ Power jack: 5 V / 3 A
⚫ USB Type-C: 5 V
M.2 Interface
Standard PCI Express M.2 interface
(U)SIM
⚫ (U)SIM1 and (U)SIM2 interfaces
⚫ (U)SIM card insertion detection
⚫ Class B (3.0 V) and Class C (1.8 V)
USB
⚫ USB Type-C interface
⚫ USB 2.0 & 3.0
USB-TO-UART
⚫ Converts debug UART to USB 2.0 signal (J0901)
⚫ Connects the module’s DBG_TXD and DBG_RXD to the EVB (J0902)
WLAN/Ethernet
Supports AF50T WLAN or RTL8111H/RTL8125 Ethernet
Audio
⚫ Supports ALC5686 codec board or LE9643 SLIC board
⚫ Earphone:
- 3.5 mm earphone interface
- Used to test the analog audio function of codec modules
⚫ Handset:
- RJ11-4P handset interface
- Used to test the analog audio function of SLIC module
Physical Characteristics
Size: 146 mm × 168 mm
Antenna
6 antennas supporting 600–6000 MHz