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POWERSTEP01 on a board, in 3D

POWERSTEP01

STMicroelectronics

-40℃~+150℃ 10A 128 16mΩ 2 7.5V~15V 7.5V~85V Bipolar Driver SPI Yes VFQFPN-89(11x14) Stepper Motor Driver ROHS

Extended
DatasheetJLCPCBLCSCst/POWERSTEP01
Category
Stepper Motor Driver
Package
VFQFPN-89(11x14)
Pins
102

Overview

The POWERSTEP01 is a stepper Motor Driver made by STMicroelectronics in a VFQFPN-89(11x14) package with 102 pins. -40℃~+150℃ 10A 128 16mΩ 2 7.5V~15V 7.5V~85V Bipolar Driver SPI Yes VFQFPN-89(11x14) Stepper Motor Driver ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:POWERSTEP01TR, from EasyEDA) and its footprint (EasyEDA_Cloud:VFQFPN-89_L11.0-W14.0-BL, from EasyEDA), ready for a KiCad board. 182 are in stock at JLCPCB (part C2653554). 4 open-source boards in 3 repositories on GitHub use it.

Symbol

Vcc58VCCREG60VREG62VSREG61CP57VBOOT56ADCIN54VDDIO13CS#10CK11SDO14SDI12STBY#/RESET#15FLAG#16STBY#/RESET#19STCK17SW18OSCIN63OSCOUT64GND8GND21GND59GNDEPAD9
EasyEDA_Cloud:POWERSTEP01TRFrom EasyEDA

Footprint

EasyEDA_Cloud:VFQFPN-89_L11.0-W14.0-BLFrom EasyEDA

Parameters

11
Control Voltage
7.5V~15V
Drive Type
Bipolar Driver
Features
Over temperature protection
Interface
SPI
Motor Drive Voltage(Vm)
7.5V~85V
Number of H-bridges
2
Operating Temperature
-40℃~+150℃
Output Current
10A
RDS(on)
16mΩ
Step Resolution
128
Technology
Yes

Order codes

2

Pinout

102
The pins of the POWERSTEP01
PinNameType
1VSUnspecified
2VSUnspecified
3VSUnspecified
4VSUnspecified
5VSUnspecified
6VSUnspecified
7OUTB2Unspecified
8GNDUnspecified
9SENSEB_SUnspecified
10CS#Unspecified
11CKUnspecified
12SDIUnspecified
13VDDIOUnspecified
14SDOUnspecified
15STBY#/RESET#Unspecified
16FLAG#Unspecified
17STCKUnspecified
18SWUnspecified
19STBY#/RESET#Unspecified
20SENSEA_SUnspecified
21GNDUnspecified
22OUTA2Unspecified
23VSUnspecified
24VSUnspecified
25VSUnspecified
26VSUnspecified
27VSUnspecified
28VSUnspecified
29VSUnspecified
30VSUnspecified
31VSUnspecified
32VSUnspecified
33OUTA2Unspecified
34SENSEA2_PUnspecified
35SENSEA2_PUnspecified
36SENSEA2_PUnspecified
37OUTA2Unspecified
38OUTA1Unspecified
39SENSEA1_PUnspecified
40SENSEA1_PUnspecified
41SENSEA1_PUnspecified
42OUTA1Unspecified
43VSUnspecified
44VSUnspecified
45VSUnspecified
46VSUnspecified
47VSUnspecified
48VSUnspecified
49VSUnspecified
50VSUnspecified
51VSUnspecified
52VSUnspecified
53OUTA1Unspecified
54ADCINUnspecified
55VSUnspecified
56VBOOTUnspecified
57CPUnspecified
58VccUnspecified
59GNDUnspecified
60VCCREGUnspecified
61VSREGUnspecified
62VREGUnspecified
63OSCINUnspecified
64OSCOUTUnspecified
65OUTB1Unspecified
66VSUnspecified
67VSUnspecified
68VSUnspecified
69VSUnspecified
70VSUnspecified
71VSUnspecified
72VSUnspecified
73VSUnspecified
74VSUnspecified
75VSUnspecified
76OUTB1Unspecified
77SENSEB1_PUnspecified
78SENSEB1_PUnspecified
79SENSEB1_PUnspecified
80OUTB1Unspecified
81OUTB2Unspecified
82SENSEB2_PUnspecified
83SENSEB2_PUnspecified
84SENSEB2_PUnspecified
85OUTB2Unspecified
86VSUnspecified
87VSUnspecified
88VSUnspecified
89VSUnspecified
EPAD1VSUnspecified
EPAD2VSUnspecified
EPAD3OUTA2Unspecified
EPAD4OUTA1Unspecified
EPAD5VSUnspecified
EPAD6VSUnspecified
EPAD7OUTB1Unspecified
EPAD8OUTB2Unspecified
EPAD9GNDUnspecified
EPAD10SENSEA2_PUnspecified
EPAD11SENSEA1_PUnspecified
EPAD12SENSEB1_PUnspecified
EPAD13SENSEB2_PUnspecified

Open-source boards using it

All 4
  • 4 layers77.6 × 57.3 mmWifistepper, the printed circuit board in 3D

    Wifistepper

    goodrobotics/wifistepper

    Wi-Fi Stepper project repo

    92 parts29
  • 4 layersPowerstep, the printed circuit board in 3D

    Powerstep

    rene-dev/stmbl

    AC Servo Driver for STM32F4

    28 parts990GPL-3.0
  • 2 layers65.3 × 52.8 mmPowerstep01-breakout, the printed circuit board in 3D

    Powerstep01-breakout

    goodrobotics/wifistepper

    Wi-Fi Stepper project repo

    28 parts29
  • 2 layers60 × 60 mmPap, the printed circuit board in 3D

    Pap

    brengi/CESE-PCB

    Curso de Diseño de Circuitos Impresos de la Carrera de Especialización en Sistemas Embebidos

    72 parts7

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/POWERSTEP01" title="POWERSTEP01 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/POWERSTEP01.jpg" alt="POWERSTEP01" width="1200" height="900">
A picture that opens the part, for a README
[![POWERSTEP01](https://pcbkit.io/embed/parts/st/POWERSTEP01.jpg?size=s)](https://pcbkit.io/parts/st/POWERSTEP01)

Questions

Is there a KiCad symbol and footprint for the POWERSTEP01?

Yes. The symbol is EasyEDA_Cloud:POWERSTEP01TR and the footprint EasyEDA_Cloud:VFQFPN-89_L11.0-W14.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the POWERSTEP01?

VFQFPN-89(11x14), with 102 pins. Its footprint is drawn on this page.

Where is the POWERSTEP01 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the POWERSTEP01?

JLCPCB lists it as part C2653554, with 182 in stock; the sellers' links on this page open their listings.

Which open-source boards use the POWERSTEP01?

4 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.