1 Reply Latest reply on Jul 17, 2019 4:55 AM by NoriakiT_91

    How to set CY8CKIT-062-BLE voltage to 2.8V?

    JeHu_3414236

      I want to use 2.8V supply voltage by setting SW5 to position 3 for 1.8V-3.3V mode.  How do I configure the variable voltage level?

        • 1. Re: How to set CY8CKIT-062-BLE voltage to 2.8V?
          NoriakiT_91

          The power supply regulator is controlled by a digital potentiometer ISL95810UIU8Z-T as follows.

          GS004344.png

          The output voltage can be adjusted by the KitProg2 PSoC 5LP via I2C.

          The PSoC Programmer can specify the VDD voltage from three.

          GS004345.png

          I don't know the KitProg2/KitProg3 can set the VDD to 2.8V

          It may be easy to adjust the resistors for the 3.3V supply setting.

           

          Regards,

          Noriaki