 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
STM32F446RC датащи(PDF) 92 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM32F446RC датащи(HTML) 92 Page - STMicroelectronics |
|
|
92 / 201 page  Electrical characteristics STM32F446xC/E 92/201 DocID027107 Rev 5 Figure 22. Typical VBAT current consumption (RTC ON/backup RAM OFF and LSE in high drive mode) Additional current consumption The MCU is placed under the following conditions: • All I/O pins are configured in analog mode. • The Flash memory access time is adjusted to fHCLK frequency. • The voltage scaling is adjusted to fHCLK frequency as follows: – Scale 3 for fHCLK ≤ 120 MHz, – Scale 2 for 120 MHz < fHCLK ≤ 144 MHz – Scale 1 for 144 MHz < fHCLK ≤ 180 MHz. The over-drive is only ON at 180 MHz. • The system clock is HCLK, fPCLK1 = fHCLK/4, and fPCLK2 = fHCLK/2. • HSE crystal clock frequency is 8 MHz. • Flash is enabled except if explicitly mentioned as disable. • When the regulator is OFF, V12 is provided externally as described in Table 16: General operating conditions • TA= 25 °C. |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
