UMTS/HSPA/LTE Module Series
UMTS<E EVB User Guide
UMTS<E_EVB_User_Guide 10 / 44
2.2. Key Features
The following table describes the detailed features of UMTS<E EVB.
Table 1: Key Features
Features
Implementation
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
