 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
STMPE321 Datasheet(PDF) 9 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STMPE321 Datasheet(HTML) 9 Page - STMicroelectronics |
|
|
9 / 40 page  STMPE321 Capacitance compensation Doc ID 15791 Rev 3 9/40 2.2 Power management The STMPE321 operates in 3 states, as described below: Figure 5. STMPE321 operating states On RESET, the STMPE321 enters the ACTIVE state immediately. Upon a fixed period of inactivity, the device enters a SLEEP state. Any touch activity occurring during a SLEEP state causes the device to return to an ACTIVE state. In SLEEP mode: -Calibration continues if the F2A bit is set in the CONTROL register -Calibration stops if the F2A bit is NOT set in the CONTROL register If no touch activity is expected, the host may set the device to a HIBERNATE state to save power. If any key is touched and held, the I2C command to enter SLEEP or HIBERNATE is put on hold until the key is released. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
British ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
