Product Info
Table Of Contents
- About the Document
- Contents
- Table Index
- Figure Index
- 1Introduction
- 2Product Concept
- 3Application Interfaces
- 3.1.General Description
- 3.2.Pin Assignment
- 3.3.Pin Description
- 3.4.Power Supply
- 3.5.Turn on and off Scenarios
- 3.6.VRTC Interface
- 3.7.Power Output
- 3.8.Battery Charge and Management
- 3.9.USB Interface
- 3.10.UART Interfaces
- 3.11.(U)SIM Interfaces
- 3.12.SD Card Interface
- 3.13.GPIO Interfaces
- 3.14.I2C Interfaces
- 3.15.ADC Interfaces
- 3.16.Motor Drive Interface
- 3.17.LCM Interface
- 3.18.Touch Panel Interface
- 3.19.Camera Interfaces
- 3.20.Sensor Interfaces
- 3.21.Audio Interfaces
- 3.22.Emergency Download Interface
- 4Wi-Fi and BT
- 5GNSS
- 6Antenna Interface
- 7Electrical, Reliability and Radio Characteristics
- 8Mechanical Dimensions
- 9Storage, Manufacturing and Packaging
- 10Appendix A References
- 11Appendix B GPRS Coding Schemes
- 12Appendix C GPRS Multi-slot Classes
- 13Appendix D EDGE Modulation and Coding Schemes
Smart LTE Module Series
SC20 Hardware Design
SC20_Hardware_Design Confidential / Released
7-97
/ 122
WCDMA data transfer
Band 1 (HSDPA)
@23.02dBm
517
mA
Band 2 (HSDPA)
@23.11dBm
550
mA
Band 5 (HSDPA)
@22.68dBm
486
mA
Band 8 (HSDPA)
@22.72dBm
466
mA
Band 1 (HSUPA)
@22.39dBm
521
mA
Band2 (HSUPA)
@23.19dBm
509
mA
Band 5 (HSUPA)
@22.44dBm
503
mA
Band 8 (HSUPA)
@22.25dBm
474
mA
LTE data transfer
LTE-FDD Band1
@23.37dBm
698
mA
LTE-FDD Band3
@23.06dBm
709
mA
LTE-FDD Band5
@23.25dBm
643
mA
LTE-FDD Band7
@22.82dBm
802
mA
LTE-FDD Band8
@23.47dBm
620
mA
LTE-FDD Band28
@23.13dBm
756
mA
LTE-TDD Band40
@23.24dBm
388
mA
Table 47: SC20-J Current Consumption
Parameter
Description
Conditions
Typ.
Unit
I
VBAT
OFF state
Power down
20
uA
WCDMA supply
current
Sleep (USB disconnected)
DRX=6
TBD
mA
Sleep (USB disconnected)
DRX=7
TBD
mA
Sleep (USB disconnected)
TBD
mA