ADC nRF51 only
Capacitive Sensor
Clock
COMP nRF52 only
FPU nRF52 only
GPIOTE
I2S nRF52 only
LPCOMP
PDM nRF52 only
PPI
PWM nRF52 only
QDEC
RNG
SAADC nRF52 only
SPI master
SPI slave
SWI
Timer
TWI master
TWI slave nRF52 only
UART
WDT