SPIS slave interface electrical specifications

nRF5340 Product Specification

Symbol Description Min. Typ. Max. Units
fSPIS

Bit rates for SPIS1

82 Mbps
tSPIS,START

Time from RELEASE task to receive/transmit (CSN active)

.. .. .. µs
1 High bit rates may require GPIOs to be set as High Drive, see GPIO chapter for more details.
2 The actual maximum data rate depends on the master's CLK to MISO and MOSI setup and hold timings.