Jennic Wireless Microcontrollers

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JN-AN-1034 Using JN5121 on-chip analogue peripherals

Describes the use of three on-chip analogue peripherals available via the pin header on the sensor boards from the JN5121 evaluation kits. Example applications are provided that:

  • Use the ADC and DACs on the JN5121 wireless microcontroller
  • Use the comparator on the JN5121 wireless microcontroller

The software required to implement the system was developed using the Integrated Peripherals (Hardware) API, provided free-of-charge by Jennic.

NOTE: This Application Note does not support the new SDK/Application directory of the latest toolchain release for the JN5139 and JN5121. To migrate this project to the new structure, refer to the Application Note JN-AN-1053.

Version

1.2 7th Dec '06 Section added on 'building and downloading the application'. New Code::Blocks project files included.