47.16 SERCOM SPIx Mode Electrical Specifications

Figure 47-4. SPIx Host Module CPHA = 0 Timing Diagrams

Figure 47-5. SPIx Host Module CPHA = 1 Timing Diagrams

Table 47-18. SERCOM SPIx Module Host Mode Electrical Specifications ⁽¹⁾
AC CHARACTERISTICS			Standard Operating Conditions: VDD and VDDIO 2.7V to 5.5V (unless otherwise stated) Operating temperature -40°C ≤ T_A ≤ +125°C for Extended Temp
Param. No.	Symbol	Characteristics	Min.	Typ.	Max.	Units	Conditions
MSP_1	FSCK	SCK Frequency	—	—	14.2	MHz	Transmitter mode, CTRLB.RXEN = 0 C_LOAD = 30 pF (max.)
MSP_11	TMOV	MOSI Data Output Valid after SCK	—	—	35.21	ns	VDDIO = 2.7V, C_LOAD = 30 pF (max)
MSP_15	TMIS	MISO Setup Time of Data Input to SCK	74.72	—	—	ns	VDDIO = 2.7V, C_LOAD = 30 pF (max)

Note:

Assumes VDDIO = 2.7V and 30 pF external load on all SPIx pins unless otherwise noted.

Figure 47-6. SPIx Client Module CPHA = 0 Timing Diagram

Figure 47-7. SPIx Client Module CPHA = 1 Timing Diagram

Table 47-19. SERCOM SPIx Module Client Mode Electrical Specifications⁽¹⁾
AC CHARACTERISTICS			Standard Operating Conditions: VDD and VDDIO 2.7V to 5.5V (unless otherwise stated) Operating temperature -40°C ≤ T_A≤ +125°C for Extended Temp
Param. No.	Symbol	Characteristics	Min.	Typ.	Max.	Units	Conditions
SSP_1	FSCK	SCK Frequency	—	—	14.2	MHz	Receiver mode, C_LOAD = 30 pF_(max)
SSP_11	TSOV	MISO Data Output Valid after SCK	—	—	79.42	ns	VDDIO = 2.7V, C_LOAD = 30 pF_(max)
SSP_15	TSIS	MOSI Setup Time of Data Input to SCK	15.78	—	—	ns
SSP_17	TSIH	MOSI Hold Time of Data Input to SCK	10.38	—	—	ns
SSP_19	TSSS	SS setup to SCK (PRELOADEN = 1)	2*tck_APB + 27.99	—	—	ns
SSP_19	TSSS	SS setup to SCK (PRELOADEN = 0)	27.99	—	—	ns
SSP_21	TSSH	SS hold after SCK Client	8.77	—	—	ns

Note:

Assumes VDDIO = 2.7V and 30 pF external load on all SPIx pins unless otherwise noted.