WKT Features

  • 32-bit loadable down-counter. Counter starts automatically when a count value is loaded. Time-out generates an interrupt/wake up request.
  • The WKT resides in a separate, always-on power domain.
  • The WKT supports two clock sources. One clock source originates from the always-on power domain.
  • The WKT can be used for waking up the part from any low power mode, including Deep power-down mode, or for general-purpose timing.