User's Manual
Table Of Contents
- Contents
- Table Index
- Figure Index
- 1Introduction
- 1.1Product Outline
- 1.2Hardware Interface Overview
- 1.3Hardware Block Diagram
- 1.4Functional Overview
- 2Package Information
- 2.1.Pin Assignment Overview
- 2.2.Pin Description
- 2.3.Mechanical Information
- 2.4.Footprint Recommendation
- 3Interface Application
- 3.1Power Supply
- 3.3UART Interface
- 3.4USB Interface
- 3.5SIM Interface
- 3.6PCM Interface
- 3.7I2C Interface
- 3.8SPI Interface
- 3.9Network status
- 3.10ADC interface
- 3.11LDO output
- 3.12USB_BOOT Interface
- 3.13GPIO Interface
- 3.14 RF control Interface
- 3.15Force USB Download Interface
- 4RF Specifications
- 4.1LTE RF Specifications
- 4.2LTE Antenna Design Guide
- 4.3GNSS
- 4.4RF traces note
- 5 Electrical Specifications
- 5.1Absolute maximum ratings
- 5.2Operating conditions
- 5.3Operating Mode
- 5.4Current Consumption
- 5.5ESD Notes
- 6 SMT Production Guide
- 6.1Top and Bottom View of SIM7090G
- 6.2Label Information
- 6.3Typical SMT Reflow Profile
- 6.5Baking
- 6.6Stencil Foil Design Recommendation
- 7 Packaging
- 7.1Tray packaging
- 8 Appendix
- 8.1Coding Schemes and Maximum Net Data Rates over Air
- 8.2Related Documents
- 8.3Terms and Abbreviations
- 8.4Safety Caution
SIM7090G User Manual V1.01
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PSM supply current
PSM mode Typical: 3uA
e-DRX
e-DRX mode supply current :
( AT+CSCLK=1；
AT+CNETLIGHT=0；
AT+CEDRX=2,1,X, )
@PTW=40.96s；eDRX=81.92s；DRX=2.56s
Typical：0.65mA
@PTW=25.6s；eDRX=163.84s；DRX=2.56s,
Typical：0.46 mA
Data Transmission
LTE Cat-M1
(Band Width: 10MHz)
LTE-FDD B1
@21dbm Typical: 114mA
@10dbm Typical: 101mA
@0dbm Typical: 91mA
LTE-FDD B2
@21dbm Typical: 111mA
@10dbm Typical: 102mA
@0dbm Typical: 91mA
LTE-FDD B3
@21dbm Typical: 109mA
@10dbm Typical: 101mA
@0dbm Typical: 90mA
LTE-FDD B4
@21dbm Typical: 110mA
@10dbm Typica : 100mA
@0dbm Typical: 90mA
LTE-FDD B5
@21dbm Typical: 112mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B8
@21dbm Typical: 113mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B12
@21dbm Typical: 110mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B13
@21dbm Typical: 112mA
@10dbm Typical: 99mA
@0dbm Typical: 93mA
LTE-FDD B14
@21dbm Typical: 112mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B18
@21dbm Typical: 112mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B19
@21dbm Typical: 111mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B20
@21dbm Typical: 113mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B25
@21dbm Typical: 111mA
@10dbm Typical: 102mA
@0dbm Typical: 91mA
LTE-FDD B26
@21dbm Typical: 112mA
@10dbm Typical: 100mA
@0dbm Typical: 91mA
LTE-FDD B27
@21dbm Typical: 110mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA
LTE-FDD B28
@21dbm Typical: 112mA
@10dbm Typical: 99mA
@0dbm Typical: 91mA