SimCom SIM5300E

SIM5300E_Hardware_Design_V1.02
IV
4.9 USB INTERFACE ..................................................................................................................................................... 34
4.9.1 Application Guide .......................................................................................................................................... 34
4.10 SPI INTERFACE ....................................................................................................................................................... 35
4.11 ADC .................................................................................................................................................................... 35
4.12 RI BEHAVIORS ....................................................................................................................................................... 35
4.13 NETWORK STATUS INDICATION ................................................................................................................................. 37
4.14 PWM .................................................................................................................................................................. 38
4.15 I2C BUS ............................................................................................................................................................... 38
4.16 ANTENNA INTERFACE .............................................................................................................................................. 38
5 ELECTRICAL, RELIABILITY AND RADIO CHARACTERISTICS .................................................................................. 39
5.1 ABSOLUTE MAXIMUM RATINGS ................................................................................................................................ 39
5.2 RECOMMENDED OPERATING CONDITIONS .................................................................................................................. 40
5.3 DIGITAL INTERFACE CHARACTERISTICS ........................................................................................................................ 40
5.4 VDD_EXT CHARACTERISTICS ................................................................................................................................... 41
5.5 VRTC CHARACTERISTICS .......................................................................................................................................... 41
5.6 CURRENT CONSUMPTION (VBAT = 3.8V) .................................................................................................................. 41
5.7 ELECTRO-STATIC DISCHARGE .................................................................................................................................... 43
5.8 RF SPECIFICATION .................................................................................................................................................. 44
5.8.1 Conducted Transmission Power .................................................................................................................... 44
5.8.2 Module RF Receive Sensitivity ....................................................................................................................... 44
5.8.3 Module Operating Frequency Bands ............................................................................................................. 45
5.8.4 Module Operating Frequency Bands ............................................................................................................. 45
6 MANUFACTURING ........................................................................................................................................... 46
6.1 TYPICAL SOLDER REFLOW PROFILE ............................................................................................................................. 46
6.2 THE MOISTURE SENSITIVITY LEVEL ............................................................................................................................. 48
6.3 BAKING REQUIREMENTS .......................................................................................................................................... 49
7 PACKAGING ..................................................................................................................................................... 49
8 APPENDIX ........................................................................................................................................................ 52
A. RELATED DOCUMENTS ..................................................................................................................................................... 52
B. TERMS AND ABBREVIATIONS .............................................................................................................................................. 52
C. SAFETY CAUTION ............................................................................................................................................................. 54