전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

AN4635 데이터시트(PDF) 27 Page - STMicroelectronics

부품명 AN4635
상세설명  Minimization of power consumption using LPUART in microcontrollers of the STM32L0 series
PDF  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN4635 데이터시트(HTML) 27 Page - STMicroelectronics

Back Button AN4635 Datasheet HTML 23Page - STMicroelectronics AN4635 Datasheet HTML 24Page - STMicroelectronics AN4635 Datasheet HTML 25Page - STMicroelectronics AN4635 Datasheet HTML 26Page - STMicroelectronics AN4635 Datasheet HTML 27Page - STMicroelectronics AN4635 Datasheet HTML 28Page - STMicroelectronics AN4635 Datasheet HTML 29Page - STMicroelectronics AN4635 Datasheet HTML 30Page - STMicroelectronics AN4635 Datasheet HTML 31Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 27 / 34 page
background image
DocID027290 Rev 1
27/34
AN4635
Power consumption comparison
33
Figure 11. HSI vs. MSI at 4 MHz
Note that the timing with MSI is slightly off in the transmission phase. This is a common
problem when MSI is used to clock the LPUART peripheral.
Table 13. Configurations - HSI vs. MSI
Curve in Figure 11
Black
Red
Idle mode between
transmissions
Stop
Sleep
JTAG interface
OFF
Current average
over phases 2, 3 and 4
17.39 µA
15.53 µA
Clock
4 MHz HSI
4 MHz MSI
Voltage regulator
Range 3
AHB/APB ratio
1/1
ULP/FWU
+/+



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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