Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

UM1477 Datasheet(PDF) 2 Page - STMicroelectronics

Part # UM1477
Description  The STEVAL-IFN004V1 is a demonstration board based
PDF  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

UM1477 Datasheet(HTML) 2 Page - STMicroelectronics

  UM1477 Datasheet HTML 1Page - STMicroelectronics UM1477 Datasheet HTML 2Page - STMicroelectronics UM1477 Datasheet HTML 3Page - STMicroelectronics UM1477 Datasheet HTML 4Page - STMicroelectronics UM1477 Datasheet HTML 5Page - STMicroelectronics UM1477 Datasheet HTML 6Page - STMicroelectronics UM1477 Datasheet HTML 7Page - STMicroelectronics UM1477 Datasheet HTML 8Page - STMicroelectronics UM1477 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 22 page
background image
Contents
UM1477
2/22
Doc ID 022373 Rev 1
Contents
1
Main features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1
Target applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2
Electrical characteristics of the board . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3
Schematic, layout, and bill of material . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4
General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.2
L6230 power stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.3
Current sensing circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.4
Motor position feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.5
STM8S105K4 microcontroller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.6
Using the STEVAL-IFN004V1 with the STM8 BLDC firmware library . . . 15
4.7
Hardware requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.8
Software requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.9
STM8 BLDC firmware library v1.0 customization . . . . . . . . . . . . . . . . . . . 17
5
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


Datasheet Download

Go To PDF Page


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


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