Copy of the evkbimxrt1050_power_mode_switch_bm demo, removing FLASH and UART utilization - putting device directly to SNVS sleep mode.
Steps to recreate:
- MCUXpresso: Import RT1052 SDK example: evkbimxrt1050_power_mode_switch_bm, removing flash section in memory layout & linking to Internal RAM
- In code: comment out PRINTF and scan references, and hard set power mode to SNVS:
s_targetPowerMode = LPM_PowerModeSNVS
- Comment out Debug Console / UART config (not using UART).
- Run, then disconnect debugger cable to ensure JTAG pullups not affecting current.