công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

STMPE812BJR bảng dữ liệu(PDF) 13 Page - STMicroelectronics

tên linh kiện STMPE812BJR
Giải thích chi tiết về linh kiện  S-Touch® enhanced 4-wire resistive touchscreen controller with PWM
PDF  51 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  STMICROELECTRONICS [STMicroelectronics]
Trang chủ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STMPE812BJR bảng dữ liệu(HTML) 13 Page - STMicroelectronics

Back Button STMPE812BJR Datasheet HTML 9Page - STMicroelectronics STMPE812BJR Datasheet HTML 10Page - STMicroelectronics STMPE812BJR Datasheet HTML 11Page - STMicroelectronics STMPE812BJR Datasheet HTML 12Page - STMicroelectronics STMPE812BJR Datasheet HTML 13Page - STMicroelectronics STMPE812BJR Datasheet HTML 14Page - STMicroelectronics STMPE812BJR Datasheet HTML 15Page - STMicroelectronics STMPE812BJR Datasheet HTML 16Page - STMicroelectronics STMPE812BJR Datasheet HTML 17Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 51 page
background image
STMPE812
Power modes
Doc ID 17732 Rev 3
13/51
5
Power modes
The STMPE812 operates in a 2 states: active and hibernate.
Active:
–
Whenever PEN-DOWN is detected, the device remains in active mode
–
Whenever PWM is active, the device remains in active mode
–
Whenever ADC is active, the device remains in ACTIVE MODE
Hibernate:
-PWM/ADC must be “off” (clock disable bit SET)
-Any GPIO input, with interrupt enabled cause a transition to “active” state, if an input
change is detected.
-Pen down even causes transition to “active” state if the touchscreen controller is enabled.
Table 5.
Power mode
Power mode
Active
Hibernate
Current consumption
280 µA (max)(1)
1.
At Vcc=1.8V, TCS running at 100sets of X/Y per second, MAV disabled.
1.0 µA (max.)
GPIO hotkey
Yes
Yes
Touchscreen
Yes
Yes
Interface (I2C)
Yes
Yes
Obsolete
Product(s)
- Obsolete
Product(s)



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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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