Infineon XENSIV CSK PAS CO2, Руководство пользователя

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2022-25-04
User Guide for XENSIV™ KIT PAS CO2
Important notice
Table of contents
About this document ....................................................................................................................... 1
Table of contents ............................................................................................................................ 2
1 Important notice .................................................................................................................... 4
2 Introduction .......................................................................................................................... 5
2.1 Kit content ............................................................................................................................................... 5
2.2 CYSBSYSKIT-DEV-01 ................................................................................................................................ 6
2.2.1 CYSBSYSKIT-DEV-01 main components ............................................................................................ 6
2.3 XENSIV™ PAS C O2 wing ........................................................................................................................... 7
2.3.1 XENSIV™ PAS C O2 ............................................................................................................................... 7
2.3.2 XENSIV™ DPS368 barometric pressure sensor .................................................................................. 8
2.3.3 Board details ...................................................................................................................................... 9
2.3.4 Kit and system block diagram ........................................................................................................... 9
2.4 Getting started....................................................................................................................................... 10
2.5 Abbreviations ........................................................................................................................................ 11
3 Quick IoT Experience ............................................................................................................. 12
4 Build your own application ..................................................................................................... 21
4.1.1 XENSIV™ PAS C O2 sensor library ..................................................................................................... 21
4.1.2 XENSIV™ DPS3xx pressure sensor library ........................................................................................ 21
4.2 Code examples ...................................................................................................................................... 21
4.2.1 Getting started with ModusToolbox™ ............................................................................................. 21
5 Hardware description ............................................................................................................ 24
5.1 CYSBSYSKIT-DEV-01 .............................................................................................................................. 24
5.1.1 Baseboard components ................................................................................................................... 24
5.1.2 Hardware functional description .................................................................................................... 28
5.1.3 CYSBSYS-RP01 module .................................................................................................................... 28
5.1.4 PSoC™ 5LP ........................................................................................................................................ 28
5.1.5 Serial interconnection between PSoC™ 5LP and module .............................................................. 30
5.1.6 Power supply system ....................................................................................................................... 30
5.1.7 Expansion headers ........................................................................................................................... 32
5.1.8 QSPI .................................................................................................................................................. 32
5.1.9 LED .................................................................................................................................................... 33
5.1.10 User button ....................................................................................................................................... 33
5.1.11 ECO ................................................................................................................................................... 33
5.1.12 10-pin SWD/JTAG programming header ......................................................................................... 34
5.1.13 KitProg3: on-board programmer/debugger ................................................................................... 34
5.1.14 Programming and debugging .......................................................................................................... 34
5.1.15 USB-UART bridge ............................................................................................................................. 34
5.1.16 USB-I2C bridge ................................................................................................................................. 35
5.2 XENSIV™ PAS CO2 wing ......................................................................................................................... 35
5.2.1 Wing board components.................................................................................................................. 35
5.2.2 Adafruit feather-compatible connectors ........................................................................................ 36
5.2.2.1 Power supply ............................................................................................................................... 38
5.2.3 Mechanical buttons .......................................................................................................................... 38
5.2.4 Hardware details .............................................................................................................................. 39
5.2.4.1 Wing board schematics ............................................................................................................... 39
Appendix A .................................................................................................................................... 45
Viewing debug data on the KitProg serial port of the kit ......................................................................................... 45