Table 137. Effect Of Low-Power Modes On Tsc; Table 138. Interrupt Control Bits - ST STM32L4x6 Reference Manual

RM0351
23.4 TSC low-power modes
Mode
Sleep
Low power run
Low power sleep No effect. Peripheral interrupts cause the device to exit Low-power sleep mode.
Stop 0 / Stop 1
Stop 2
Standby
Shutdown
23.5 TSC interrupts
Interrupt event
End of acquisition
Max count error

Table 137. Effect of low-power modes on TSC

No effect. Peripheral interrupts cause the device to exit Sleep mode.
No effect.
Peripheral registers content is kept.
Powered-down. The peripheral must be reinitialized after exiting Standby or
Shutdown mode.

Table 138. Interrupt control bits

Enable
Event flag
control bit
EOAIE EOAIF
MCEIE MCEIF
DocID024597 Rev 3
Touch sensing controller (TSC)
Description
Exit the
Clear flag
Sleep
bit
mode
EOAIC yes
MCEIC yes
Exit the
Exit the
Standby
Stop mode
mode
no no
no no
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