Quectel supplies UMTS & LTE EVB for designers to develop applications based on Quectel UMTS & LTE modules and Wi-Fi modules. This EVB can test basic functionalities of these modules.
Applicable modules
UMTS<E modules:
- UC20
- UGxx (UG96/UG95)
- EC2x (EC25/EC21/EC20/EC20 R2.0/EC20 R2.1)
- EG9x (EG91/EG95)
- AG35
- BG96
Wi-Fi modules:
- FC20 Series (FC20/FC20-N)
- AF20
Key Features
| Power Supply | DC supply: 4.5~5.5V, typical 5V VBAT: 3.8V for J103 |
| UMTS<E TE-A Interface | Support UMTS<E modules: UC20/UGxx/EC2x/EG9x/AG35/BG96 |
| Wi-Fi & Ethernet TE-A Interface | Support Wi-Fi modules: FC20/AF20 |
| SD Interface | Support SD card |
| (U)SIM Interface | Support (U)SIM card insertion detection Support (U)SIM card: 3.0V and 1.8V |
| Audio Interfaces | One digital audio codec board interface Support Realteck ALC5616 and TI TLV320AIC3104 codec boards Three analog interfaces used for loudspeaker, earphone and handset |
| UART Interfaces | Two UART interfaces: COM1: serial interface for data communication Max baud rate: 460800bps; COM2: serial interface for debug purpose Default baud rate: 115200bps |
| USB Interface | USB 2.0 |
| Signal Indication | 5 LEDs are available for signal indication |
| Button and Switches | Power Switch (S201), PWRKEY (S302), RESET (S303), PWRDWN_N (S301), BT Function Switch (S901) |
| Physical Characteristics | Size: 146.4mm ×115.0mm |
Accessories List
- USB to UART converter cable X 1
- USB cable X 1
- RF cables X 4
- Main Antennas X 2
- GNSS Antenna (passive) X 1
- Wi-Fi Antenna X 1
- Earphone X 1
- USB 2.0 to RS232 driver and USB driver disk X 1
- ALC5616 and TLV320AIC3104 codec boards X 2
- Bolts and nuts for assembling EVB X 1 (4 for each type)
- Instruction sheet of giving instructions for EVB connection, details of EVB accessories, etc. X 1
- Li-polymer battery X 1
