5G Module Series
5G EVB User Guide
5G_EVB_User_Guide 9 / 36
2 General Overview
Quectel supplies 5G EVB for engineers to develop applications based on Quectel 5G modules. This EVB
can be used to test basic functionalities of these modules.
2.1. Key Features
The following table describes the detailed features of 5G EVB.
Table 1: Key Features
DC power supply: 4.5–5.5 V
Typical: +5 V/ 3 A
Support Quectel 5G and LTE-A EG512R-EA modules
Support dual (U)SIM card: 2.95 V and 1.8 V
⚫ 1 digital audio codec board interface:
Supporting ALC5616-TE-A and TLV320AIC3104-TE-A codec boards
⚫ 2 analog audio interfaces:
Used for loudspeaker and earphone
⚫ COM1: Serial connector J2003 is for data communication.
⚫ COM2: Serial connector J2002 is for debugging.
5 LEDs are available for signal indication