Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

POWERSTEP01 Datasheet(PDF) 52 Page - STMicroelectronics

Part # POWERSTEP01
Description  System-in-package integrating microstepping controller and 10 A power MOSFETs
PDF  92 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

POWERSTEP01 Datasheet(HTML) 52 Page - STMicroelectronics

Back Button POWERSTEP01 Datasheet HTML 48Page - STMicroelectronics POWERSTEP01 Datasheet HTML 49Page - STMicroelectronics POWERSTEP01 Datasheet HTML 50Page - STMicroelectronics POWERSTEP01 Datasheet HTML 51Page - STMicroelectronics POWERSTEP01 Datasheet HTML 52Page - STMicroelectronics POWERSTEP01 Datasheet HTML 53Page - STMicroelectronics POWERSTEP01 Datasheet HTML 54Page - STMicroelectronics POWERSTEP01 Datasheet HTML 55Page - STMicroelectronics POWERSTEP01 Datasheet HTML 56Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 52 / 92 page
background image
Programming manual
powerSTEP01
52/92
DocID025022 Rev 5
Voltage mode configuration
h09
KVAL_HOLD
Holding KVAL
8
29
0.16 · VS
R, WR
h0A
KVAL_RUN
Constant speed
KVAL
8
29
0.16 · VS
R, WR
h0B
KVAL_ACC
Acceleration
starting KVAL
8
29
0.16 · VS
R, WR
h0C
KVAL_DEC
Deceleration
starting KVAL
8
29
0.16 · VS
R, WR
h0D
INT_SPEED
Intersect speed
14
0408
15.4e-6 step/tick (61.5 step/s)
R, WH
h0E
ST_SLP
Start slope
8
19
250.038% s/step
R, WH
h0F
FN_SLP_ACC
Acceleration final
slope
8
29
0.063% s/step
R, WH
h10
FN_SLP_DEC
Deceleration final
slope
8
29
0.063% s/step
R, WH
h11
K_THERM
Thermal
compensation
factor
40
1.0
R, WR
h14
STALL_TH
STALL threshold
5
10
TBD
R, WR
h1A
CONFIG
IC configuration
16
TBD
Motor supply voltage compensation
disabled, fPWM = fOSC / 1024
R, WH
Current mode configuration
h09
TVAL_HOLD
Holding
reference voltage
829
328 mV
R, WR
h0A
TVAL_RUN
Constant speed
reference voltage
829
328 mV
R, WR
h0B
TVAL_ACC
Acceleration
reference voltage
829
328 mV
R, WR
h0C
TVAL_DEC
Deceleration
reference voltage
829
328 mV
R, WR
h0E
T_FAST
Fast decay
setting
8
19
1 µs / 5 µs
R, WH
h0F
TON_MIN
Minimum on-time
8
29
20.5 µs
R, WH
h10
TOFF_MIN
Minimum off-time
8
29
20.5 µs
R, WH
h1A
CONFIG
IC configuration
16
TBD
Predictive current control disabled,
tSW = 44 s
R, WH
1. R: readable, WH: writable when the outputs are in high impedance only, WS: writable when the motor is stopped only,
WR: always writable.
2. According to startup conditions.
Table 12. Register map (continued)
Address
[Hex]
Register
name
Register
function
Length
[bit]
Reset
[Hex]
Reset value
Remarks
(1)



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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92


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