Using the STM32CubeIDE with Cygnet

Using Cygnet with Notecarrier CX

Notecarrier CX includes an onboard STM32L433 microcontroller (the same MCU used on Blues Cygnet). When programming the Cygnet MCU, set the DIP switch next to the USB-C connector to HST. If changing the switch from NC to HST, fully power down the Notecarrier CX and then power it back on to apply the change.

1. Download and install STM32CubeIDE and STM32CubeProgrammer if you don't already have them installed. Be sure to follow these installation notes when installing STM32CubeProgrammer.

2. During the STM32CubeIDE configuration, select STM32L433CB (STM32L433CBT6) as the target device.

   

3. Once you've selected the STM32L433CBT6, you'll be able to use STM32CubeIDE as you would for any STMicroelectronics dev kit.