QST108 STMicroelectronics, QST108 Datasheet - Page 45

• Manufacturer Part Number: QST108
• Description: Capacitive Touch Sensor Device 8 Keys With Individual Key State Outputs Or I2c Interface
• Manufacturer: STMicroelectronics

QST108
Device revision information
In standalone mode, the 100ms sleep duration low power becomes either a 200ms or
300ms sleep duration depending on the number of bursts required.
In I2C mode, it is required to program a sleep duration for one half or a third of the desired
sleep duration depending on the number of bursts required.
GET_PROTOCOL_VERSION returns 0x01 as I2CSpeed byte while it should return 0x00
(maximum speed is 100 kHz).
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