Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

L6470 Datasheet(PDF) 22 Page - STMicroelectronics

Part # L6470
Description  dSPIN fully integrated microstepping motor driver with motion engine and SPI
PDF  70 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L6470 Datasheet(HTML) 22 Page - STMicroelectronics

Back Button L6470 Datasheet HTML 18Page - STMicroelectronics L6470 Datasheet HTML 19Page - STMicroelectronics L6470 Datasheet HTML 20Page - STMicroelectronics L6470 Datasheet HTML 21Page - STMicroelectronics L6470 Datasheet HTML 22Page - STMicroelectronics L6470 Datasheet HTML 23Page - STMicroelectronics L6470 Datasheet HTML 24Page - STMicroelectronics L6470 Datasheet HTML 25Page - STMicroelectronics L6470 Datasheet HTML 26Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 22 / 70 page
background image
Functional description
L6470
22/70
Doc ID16737 Rev 4
Figure 5.
Charge pump circuitry
6.4
Microstepping
The driver is able to divide the single step into up to 128 microsteps. Stepping mode can be
programmed by the STEP_SEL parameter in the STEP_MODE register (see Table 18).
Step mode can only be changed when bridges are disabled. Every time the step mode is
changed the electrical position (i.e. the point of microstepping sinewave that is generated) is
reset to the first microstep and the absolute position counter value (see Section 6.5)
becomes meaningless.
Figure 6.
Normal mode and microstepping (128 microsteps)



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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70


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