This anomaly applies to IC Rev. Engineering C, build codes CHAA-BA0, CIAA-BA0, QFAA-BB0.
Static current consumption between 400 µA and 450 µA when using SPIM or TWIM in combination with GPIOTE.
Current consumption higher than specified.
*(volatile uint32_t *)0x40003FFC = 0;
*(volatile uint32_t *)0x40003FFC;
*(volatile uint32_t *)0x40003FFC = 1;
*(volatile uint32_t *)0x40004FFC = 0;
*(volatile uint32_t *)0x40004FFC;
*(volatile uint32_t *)0x40004FFC = 1;
*(volatile uint32_t *)0x40023FFC = 0;
*(volatile uint32_t *)0x40023FFC;
*(volatile uint32_t *)0x40023FFC = 1;