SimCom SIM5300E

SIM5300E_Hardware_Design_V1.02
6
GSM PA/ WCDMA
RF Frontend
Transceiver/Integrated
3G PA
Power Management
XO
32.768kHz
I2C
USB
RTC
USIM
PWRKEY
Reset
UART
GPIOs
ADC
DCDC
Vbat
SPI
RF_ANT
SMT Interface
Flash
PWM
Audio Codec
(only for
SIM5300EA)
Vbat
3G Isoplexer
Processor
Vbat
XO
26MHz
Module
Figure 1: SIM5300E functional diagram
3 PACKAGE INFORMATION
3.1 PINOUT DIAGRAM
All functions of the SIM5300E will be provided through 68 pins that will be connected to the customers’
platform. The following Figures are high-level views of the pin assignment of SIM5300E and SIM5300EA.