Product Info

Smart Module Series
SC606T Series Hardware Design
SC606T_Series_Hardware_Design 5 / 116
Contents
Safety Information ....................................................................................................................................... 3
About the Document ................................................................................................................................... 4
Contents ....................................................................................................................................................... 5
Table Index ................................................................................................................................................... 8
Figure Index ............................................................................................................................................... 10
1 Introduction ........................................................................................................................................ 12
2 Product Concept ................................................................................................................................ 15
2.1. General Description .................................................................................................................. 15
2.2. Key Features ............................................................................................................................. 17
2.3. Functional Diagram ................................................................................................................... 20
2.4. Evaluation Board ....................................................................................................................... 21
3 Application Interfaces ....................................................................................................................... 22
3.1. General Description .................................................................................................................. 22
3.2. Pin Assignment ......................................................................................................................... 23
3.3. Pin Description .......................................................................................................................... 24
3.4. Power Supply ............................................................................................................................ 37
3.4.1. Power Supply Pins ......................................................................................................... 37
3.4.2. Decrease Voltage Drop .................................................................................................. 37
3.4.3. Reference Design for Power Supply .............................................................................. 38
3.5. Turn-On and Turn-Off Timing .................................................................................................... 39
3.5.1. Turn On Module ............................................................................................................. 39
3.5.2. Turn Off Module ............................................................................................................. 41
3.6. VRTC Interface ......................................................................................................................... 41
3.7. Power Output ............................................................................................................................ 42
3.8. USB Interface ............................................................................................................................ 43
3.9. UART Interfaces ........................................................................................................................ 46
3.10. (U)SIM Interfaces ...................................................................................................................... 48
3.11. SD Card Interface ..................................................................................................................... 50
3.12. GPIO Interfaces ........................................................................................................................ 52
3.13. I2C Interfaces ............................................................................................................................ 53
3.14. SPI Interfaces ............................................................................................................................ 53
3.15. ADC Interface ............................................................................................................................ 54
3.16. LCM Interfaces .......................................................................................................................... 54
3.17. Touch Panel Interfaces ............................................................................................................. 58
3.18. Camera Interfaces..................................................................................................................... 59
3.18.1. Design Considerations ................................................................................................... 63
3.19. Sensor Interfaces ...................................................................................................................... 66
3.20. Audio Interfaces ........................................................................................................................ 66