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
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802.11n HT20
MCS7
13dBm±2.5dB
802.11n HT40
MCS0
14dBm±2.5dB
802.11n HT40
MCS7
13dBm±2.5dB
5GHz
802.11a
6Mbps
15dBm±2.5dB
802.11a
54Mbps
13dBm±2.5dB
802.11n HT20
MCS0
14dBm±2.5dB
802.11n HT20
MCS7
12dBm±2.5dB
802.11n HT40
MCS0
14dBm±2.5dB
802.11n HT40
MCS7
12dBm±2.5dB
Table 28: Wi-Fi Receiving Performance
Standard
Rate
Sensitivity
2.4GHz
802.11b
1Mbps
-96dBm
802.11b
11Mbps
-87dBm
802.11g
6Mbps
-91dBm
802.11g
54Mbps
-74dBm
802.11n HT20
MCS0
-90dBm
802.11n HT20
MCS7
-72dBm
802.11n HT40
MCS0
-87dBm
802.11n HT40
MCS7
-68dBm
5GHz
802.11a
6Mbps
-90dBm
802.11a
54Mbps
-71dBm
802.11n HT20
MCS0
-88dBm
802.11n HT20
MCS7
-69dBm
802.11n HT40
MCS0
-86dBm