User Manual for ST models including: UM3057, Steval IFP045V1 Industrial Digital Output Expansion Board, UM3057 Steval IFP045V1 Industrial Digital Output Expansion Board

Getting started with STEVAL-IFP045V1 industrial digital output expansion board Getting started with STEVAL-IFP045V1 industrial digital output expansion board - User manual

The STEVAL-IFP045V1 is an industrial digital output expansion board. It provides a powerful and flexible environment for the evaluation of the driving and diagnostic capabilities of the IPS1025H single high-side smart power solid staterelay, in a digital output module connected to 2.5 A industrial loads.

STMICROELECTRONICS

UM3057 Getting started with STEVAL-IFP045V1 industrial digital output expansion board

STEVAL-IFP045V1 - Industrial digital output expansion board based on IPS1025H in a QFN48L package - STMicroelectronics

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UM3057
User manual
Getting started with STEVAL-IFP045V1 industrial digital output expansion board
Introduction
The STEVAL-IFP045V1 is an industrial digital output expansion board. It provides a powerful and flexible environment for the evaluation of the driving and diagnostic capabilities of the IPS1025HQ single high-side smart power solid state relay, in a digital output module connected to 2.5 A industrial loads. The STEVAL-IFP045V1 can interface with the microcontroller on the STM32 Nucleo via 5 kV optocouplers driven by GPIO pins and Arduino R3 connectors. The expansion board can be connected to either a NUCLEO-F401RE or a NUCLEO-G431RB development board. It is also possible to evaluate a system composed of up to four stacked STEVAL-IFP045V1 expansion boards. As an example, a system with four STEVAL-IFP045V1 expansion boards allows you to evaluate a quad channel digital output module.
Figure 1. STEVAL-IFP045V1 expansion board

UM3057 - Rev 1 - August 2022 For further information contact your local STMicroelectronics sales office.

www.st.com

1
1.1
1.1.1

UM3057
Getting started
Getting started
Overview
The STEVAL-IFP045V1 embeds the IPS1025HQ intelligent power switch (IPS), featuring overcurrent and overtemperature protection for safe output load control. The board is designed to meet application requirements in terms of galvanic isolation between user and power interfaces. This requirement is satisfied by an optical isolation implemented through three optocouplers (ISO1, ISO2, and ISO3) for signal forward to the device and FLT pins for feedback diagnostic signals. The expansion board features: · Based on the IPS1025HQ single high-side switch, which features:
­ Operating range up to 60 V ­ Low-power dissipation (RON(MAX) = 25 m) ­ Fast decay for inductive loads ­ Smart driving of capacitive loads ­ Undervoltage lock-out ­ Overload and overtemperature protections ­ QFN48L 8x6 mm package · Application board operating range: 8 to 33 V/0 to 2.5 A · Extended voltage operating range (J3 open) up to 60 V · Green LED for output on/off status · Red LEDs for overload and overheating diagnostics · 5 kV galvanic isolation · Supply rail reverse polarity protection · Compatible with STM32 Nucleo development boards · Equipped with Arduino UNO R3 connectors · CE certified · RoHS and China RoHS compliant · Not FCC approved for resale
Digital section The digital section is associated with the STM32 interface and digital supply voltage to and from the STEVALIFP045V1 expansion board.

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Overview
Figure 2. STEVAL-IFP045V1 expansion board: digital interface section Dotted green line indicates the whole digital interface section. Pink rectangles identify Arduino UNO R3 connectors

The four Arduino UNO R3 connectors:
· allow expansion board communication with the STM32 Nucleo development board microcontroller accessing STM32 peripheral and GPIO resources;
· provide digital supply voltage between the STM32 Nucleo development board and the STEVAL-IFP045V1 expansion board, in either direction.
Normally, the STM32 Nucleo development board supplies the expansion board by a 3v3 or 5v0 generated by the USB. You can select the preferred voltage on the expansion board via SW3 (3v3 closing pins 1-2; 5v0 closing pins 2-3).
Alternatively, it is possible to supply the STM32 Nucleo development board by the expansion board. In this case, an external supply voltage (7-12 V) should be connected to CN2 connector (not mounted by default) on the expansion board and the ground loop should be closed by mounting D2 (enabling the reverse polarity protection) or by closing J2 (without reverse polarity).
To supply the VIN voltage rail, it is necessary to:
· close jumper JP5 between pins 2 and 3 and open jumper JP1 on the NUCLEO-F401RE;
· open jumper JP5 between pins 1 and 2 and close jumper JP5 between pins 3 and 4 on the NUCLEOG431RB.

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1.1.2

UM3057
Overview
Power section The power section involves the power supply voltage (CN1, pins 4 and 5 for VCC, pin 3 for GND), load connection (a load can be connected between pins CN1.1 and CN1.3 or CN1.2, and CN1.3; both output pins are connected to the single output channel as shown in Schematic diagrams) and electromagnetic compatibility (EMC) protection.
Figure 3. STEVAL-IFP045V1 expansion board: power section components 1. Overtemperature red LED 2. Overload red LED 3. IPS1025HQ 4. Output channel - green LED 5. Output and power supply connector

2

1

3

4 5
For EMC: · The SM15T39CA transient voltage suppressor (TR1), enabled by closing J3, is placed between VCC and
GND tracks to protect the IPS1025HQ against surge discharge on the supply rail path up to ±1 kV/2  coupling; · in common mode surge testing, two single-layer capacitors (C1 and C2 - not included) must be soldered at the predisposed locations; · the IPS1025HQ output stages do not require additional EMC protections with respect to the IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-8 standards.

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Hardware requirements

1.2

Hardware requirements

The STEVAL-IFP045V1 expansion board is designed to be used with the NUCLEO-F401RE or NUCLEOG431RB STM32 Nucleo development boards.

To function correctly, the STEVAL-IFP045V1 must be plugged onto the matching Arduino UNO R3 connector pins on the STM32 Nucleo board as shown below.

Figure 4. STEVAL-IFP045V1 and STM32 Nucleo stack

1.3

System requirements

To use the STM32 Nucleo development boards with the STEVAL-IFP045V1 expansion board, you need:

· a Windows PC/laptop (Windows 7 or above)

· a type A to mini-B USB cable to connect the STM32 Nucleo board to the PC when using a NUCLEOF401RE development board

· a type A to micro-B USB cable to connect the STM32 Nucleo board to the PC when using a NUCLEOG431RB development board

· the X-CUBE-IPS firmware and software package installed on your PC/laptop

1.4

Board setup

Step 1. Connect the micro-USB or mini/USB cable to your PC to use the STEVAL-IFP045V1 with NUCLEO-

F401RE or NUCLEO-G431RB development board

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UM3057
Multiple board configuration

Step 2.

Download the firmware (.bin) onto the STM32 Nucleo development board microcontroller through STM32 ST-LINK utility, STM32CubeProgrammer and according to your IDE environment as detailed in the table below.

Table 1. NUCLEO-F401RE development board supported IDEs - bin files

IAR
EWARM-OUT05_06STM32F4xx_Nucleo.bin

NUCLEO-F401RE
Keil
MDK-ARM-OUT05_06STM32F4xx_Nucleo.bin

STM32CubeIDE
STM32CubeIDE-OUT05_06STM32F4xx_Nucleo.bin

Table 2. NUCLEO-G431RB development board supported IDEs - bin files

IAR
EWARM-OUT05_06STM32G4xx_Nucleo.bin

NUCLEO-G431RB
Keil
MDK-ARM-OUT05_06STM32G4xx_Nucleo.bin

STM32CubeIDE
STM32CubeIDE-OUT05_06STM32G4xx_Nucleo.bin

Step 3. Step 4. Step 5. Step 6. Step 7.

Connect the IPS1025HQ device supply voltage via CN1 (see Section 1.1.2 Power section). Provide the digital supply voltage (see Section 1.1.1 Digital section). Connect the load on the output connector (see Section 1.1.2 Power section). Reset the example sequence using the black push button. Push the STM32 Nucleo blue button to select the example provided in the firmware package.

1.5

Multiple board configuration

It is also possible to evaluate a four channel digital output module by stacking four STEVAL-IFP045V1 with shared or independent supply rail and independent loads.

In this case, the four expansion boards (board 0, 1, 2, 3 as shown in the table below) must be properly configured: for board 1, 2 and 3, it is necessary to unsolder three resistors for each board from the default position and solder them back in the alternate positions according to the following table.

Board 0 Board 1 Board 2 Board 3

Table 3. Configuration of a stack of four expansion boards

Board no.

IN1 R101 R102 R115 R120

R103 R104 R116 R119

FLT1

R114 R117 R107 R118

FLT2

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UM3057 - Rev 1

2

Schematic diagrams

CN7 N.M.

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

SSQ-119-04-L-D

Figure 5. STEVAL-IFP045V1 circuit schematic (1 of 2)

Morpho Connectors (N.M.)

CN10 N.M.

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

SSQ-119-04-L-D

2

1

OUT1
VCC
C6 + C10
100uF 2.2uF N.M.
J4 default open
D1 STPS1H100A

Analog supply 8V - 60 V

1

SM15T39CA

TR1 TP4 5001
EARTH

C1 4700pF N.M.

2

J3 default closed

C2 4700pF N.M.

CN1

1

OUT

2

OUT

3

GND

4

VCC

5

VCC

691137710005

CN6
1 2 3 4 5 6 7 8

3v3 5v0
I OREF NRST 3V3 5V
VIN

SSQ-108-04-F-S

ALTERNATE USE FLT1 DEFAULT FLT1
ALTERNATE USE FLT1 ALTERNATE USE IN1
DEFAULT IN1 ALTERNATE USE IN1 ALTERNATE USE IN1

R104 R103
R119 R120 R101 R102 R115

100 N.M. 100
100 N.M. 100 N.M. 100 100 N.M. 100 N.M.

CN5

D15 PB8 10

D14 PB9 9

AVDD

8

7

D13 PA5 6

D12 PA6 5

D11 PA7 4

D10 PB6 3

D9 PC7 2

D8 PA9 1

SSQ-110-04-F-S

Alternate Nucleo Supply 7V - 12 V

VIN

(7V-12V NUCLEO supply voltage)

TP2 5001

TR2 N.M. ESDA15P60-1U1M
D2 N.M. BAT48JFILM

J2 default open

CN2 2 1
N.M. 691214110002

CN8 1 PA0 A0 2 PA1 A1 3 PA4 A2 R118 4 PB0 A3 R114 5 PC1 A4 R107 6 PC0 A5
SSQ-106-04-F-S

100 N.M. 100 100 N.M.

FLT2 FLT2 FLT2

ALTERNATE USE DEFAULT ALTERNATE USE

ALTERNATE USE FLT1 ALTERNATE USE FLT2

Arduino Connectors

R116 R117

CN9

D7 PA8

8

100 N.M. D6 PB10 7

D5 PB4

6

100 N.M. D4 PB5

5

D3 PB3

4

D2 PA10 3

D1 PA2

2

D0 PA3

1

SSQ-108-04-F-S

MH1
M3 HOLE NOT PLATED MH2
M3 HOLE NOT PLATED MH3
M3 HOLE NOT PLATED MH4
M3 HOLE NOT PLATED

FIDUCIAL1 Fiducial FIDUCIAL2

IN1 FLT1 FLT2

Fiducial

FIDUCIAL3 FIDUCIAL4

Fiducial

Fiducial

IN1 FLT1 FLT2

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Schematic diagrams

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UM3057 - Rev 1

Figure 6. STEVAL-IFP045V1 circuit schematic (2 of 2)

VCC

J5

IN1

default closed

ISO1

2

1

R2

R1

390

27K

4

J6 default closed

TP1 5001

3

R12 22k

2

FLT1

SW2 con3-strip-male default: CLOSE 1-2

3

1

A

1

4

150060RS75000

R11 2.2K

3

2

ISO2
R10 0

C

DR1
J7 R9 0

1

2

3

4

5

6

SW1 con3-strip-male
3 2
1
default: CLOSE 1-2
J9 con6-2x3-strip-male

R710k
R8 10k

TP3 5001

IPD 48

IN 3

C4 0.1uF

49 Exp-VCC C5 0.1uF

13 FLT2

FLT1 46

17 18 19 20 21 22 23 24

OUT_17 OUT_18 OUT_19 OUT_20 OUT_21 OUT_22 OUT_23 OUT_24

OUT_42 OUT_41 OUT_40 OUT_39 OUT_38 OUT_37 OUT_36 OUT_35

42 41 40 39 38 37 36 35

J8 default: closed

U1 IPS1025HQ

GND 6
TP5 5001

OUT1
J1 default closed

470nF C9

47nF C8

470pF C7

2

SW3 3v3 1
2 5v0 3
con3-strip-male default: CLOSE 1-2

FLT2

R6

2.2K

3

4

2

1

SW4 con3-strip-male default: CLOSE 1-2

3

1

A

150060RS75000

ISO3

DR2

C

R5

R4

0

0

150060VS75000

C

A

R3 22k
DG1

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Schematic diagrams

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UM3057
Bill of materials

3

Bill of materials

Item

Q.ty

Ref.

1

0

C1 C2

2

2

C4 C5

3

1

C6

4

1

C7

5

1

C8

6

1

C9

7

0

C10

8

1

CN1

9

0

10

1

11

2

12

0

13

1

14

1

CN2
CN5 CN6 CN9 CN7 CN10 CN8 D1

15

0

D2

16

1

DG1

Part/value

Description Manufacturer

Order code

4700pF 1825 (4564 Metric) 3000V (3kV) 10%

CAP CER 4700PF 3KV X7R 1825 (not mounted)

Vishay Vitramon HV1825Y472KXHATHV

0.1uF 0805 (2012 Metric) 100V 10%

CAP CER 0.1UF 100V X7R 0805

Würth Elektronik

885012207128

2.2uF 1206 (3216 Metric) 100V 10%

CAP CER 2.2UF 100V X7R 1206

AVX Corporation

12061C225KAT2A

470pF 0603 (1608 Metric) 50V 5%

CAP CER 470PF 50V C0G/NP0 0603

Wurth Electronics Inc.

885012006061

47nF 0603 (1608 Metric) 50V 10%

CAP CER 0.047UF 50V X7R 0603

Murata Electronics North America

GCM188R71H473KA55D

470nF 0603 (1608 Metric) 25V 10%

CAP CER 0.47UF 25V X7R 0603

Wurth Electronics Inc.

885012206075

100uF Radial, Can 100V 20%

CAP 100 UF 20% 100 V (not mounted)

Würth Elektronik

860130878011

691137710005

TERM BLK 5POS SIDE ENTRY 5MM PCB

Würth Elektronik

691137710005

691214110002 7.4X7 pitch 3.5

TERM BLK 2POS SIDE ENT 3.5MM PCB (not mounted)

Wurth Electronics Inc.

691214110002

TH 2.54mm

10 ways, 1 row

Samtec Inc. 4UCONN

ESQ-110-14-T-S 17896

TH 2.54mm

8 ways, 1 row

Samtec Inc. 4UCONN

ESQ-108-14-T-S 15782

CONN RCPT

-

38POS 0.1 GOLD PCB (not

-

-

mounted)

TH 2.54mm

6 ways, 1 row

Samtec Inc. 4UCONN

ESQ-106-04-T-S 15781

STPS1H100A, SMA

100 V, 1 A power Schottky ST rectifier

STPS1H100A

BAT48JFILM, SOD323

40 V, 350 mA axial general purpose signal ST Schottky diode (not mounted)

BAT48JFILM

150060GS7500 LED GREEN 0 0603 (1608 CLEAR 0603 Metric) 20mA SMD

Wurth Electronics Inc.

150060GS75000

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UM3057
Bill of materials

Item 17 18 19
20
21 22 23 24 25 26 26 28 29 30 31 32

Q.ty 2 3 7
0
1 1 1 2 4 2 2 3 0 4 5 1

Ref.

Part/value

Description Manufacturer

Order code

DR1 DR2

150060RS7500 LED RED 0 0603 (1608 CLEAR 0603 Metric) 20mA SMD

Wurth Electronics Inc.

150060RS75000

ISO1 ISO2 ISO3

140109146000 LSOP04

OPTOISO 5KV TRANSISTOR

Wurth Electronics Inc.

140109146000

J1 J2 J3 J4 J5 J6 J8

JUMPER-con2strip-male TH 2.54mm

JUMPERCONN HEADER .100 STR 2POS

Wurth Electronics Inc.

61300211121

JUMPER-

J7

JUMPER-con2strip-male

CONN HEADER .100 STR 2POS (not

-

-

mounted)

CONN

J9

con6-2x3-strip- HEADER .100

male

DUAL STR

Wurth Electronics Inc.

61300621121

6POS

27K 0603 (1608 RES SMD 27K

R1

Metric) 0.1W, OHM 1% 1/10W Yageo

RC0603FR-0727KL

1/10W 1%

0603

390 0603 (1608 RES SMD 390

R2

Metric) 0.1W, OHM 1% 1/10W Yageo

RC0603FR-07390RL

1/10W 1%

0603

R3 R12

22k 0603 (1608 RES SMD 22K

Metric) 0.1W, OHM 1% 1/10W Yageo

1/10W 1%

0603

RC0603FR-0722KL

R4 R5 R9 R10

0 0603 (1608 Metric) 0.1W, 1/10W Jumper

RES SMD 0 OHM JUMPER 1/10W 0603

Panasonic Electronic Components

ERJ-3GEY0R00V

R6 R11

2.2K 0603 (1608 Metric) 0.1W, 1/10W 1%

RES SMD 2.2K OHM 1% 1/10W Yageo 0603

RC0603FR-072K2L

R7 R8

10k 0603 (1608 RES SMD 10K

Metric) 0.1W, OHM 1% 1/10W Yageo

1/10W 1%

0603

RC0603FR-0710KL

R101 R103 R114

100 0603 (1608 RES SMD 100

Metric) 0.1W, OHM 1% 1/10W Yageo

1/10W 1%

0603

RC0603FR-07100RP

R102 R104 R107 R115 R116 R117 R118 R119 R120

100 0603 (1608 Metric) 0.1W, 1/10W 1%

RES SMD 100

OHM 1% 1/10W 0603 (not

Yageo

mounted)

RC0603FR-07100RP

SW1 SW2 SW3 SW4

con3-strip-male TH 2.54mm

CONN HEADER .100 STR 3POS

Wurth Electronics Inc.

61300311121

TP1 TP2 TP3 TP4 TP5

5001 0.100" Dia x 0.180" L (2.54mm x 4.57mm)

TEST POINT PC MINI .040"D BLACK

Keystone Electronics

5001

TR1

SM15T39CA, SMC

1500 W, 33.3 V TVS in SMC

ST

SM15T39CA

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UM3057
Bill of materials

Item

Q.ty

Ref.

33

0

TR2

34

1

U1

35

12

N/A

Part/value

Description Manufacturer

Order code

High-power

ESDA15P60-1U 1M, QFN-2L

transient voltage suppressor (not

ST

mounted)

ESDA15P60-1U1M

IPS1025HQ QFN48L 8x6 mm

High Side

Switch with smart driving for

ST

capacitive loads

IPS1025HQ

2.54mm

Close Jumper

Wurth Electronics Inc.

60900213421

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UM3057
References

4

References

Freely available on www.st.com: 1. IPS1025H datasheet 2. UM2864: "Getting started with X-CUBE-OUT5 industrial digital output software for STM32 Nucleo" 3. NUCLEO-F401RE data brief 4. NUCLEO-G431RB data brief

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UM3057
Board versions

5

Board versions

Table 4. STEVAL-IFP045V1 versions

PCB version

Schematic diagrams

Bill of materials

STEVAL$IFP045V1A (1)

STEVAL$IFP045V1A schematic diagrams

STEVAL$IFP045V1A bill of materials

1. This code identifies the STEVAL-IFP045V1 evaluation board first version. It is printed on the board PCB.

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UM3057
Regulatory compliance information

6

Regulatory compliance information

Notice for US Federal Communication Commission (FCC)
For evaluation only; not FCC approved for resale FCC NOTICE - This kit is designed to allow: (1) Product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and (2) Software developers to write software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter 3.1.2.
Notice for Innovation, Science and Economic Development Canada (ISED)
For evaluation purposes only. This kit generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to Industry Canada (IC) rules. À des fins d'évaluation uniquement. Ce kit génère, utilise et peut émettre de l'énergie radiofréquence et n'a pas été testé pour sa conformité aux limites des appareils informatiques conformément aux règles d'Industrie Canada (IC).
Notice for the European Union
This device is in conformity with the essential requirements of the Directive 2014/30/EU (EMC) and of the Directive 2015/863/EU (RoHS).
Notice for the United Kingdom
This device is in compliance with the UK Electromagnetic Compatibility Regulations 2016 (UK S.I. 2016 No. 1091) and with the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 (UK S.I. 2012 No. 3032).

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Revision history
Date 29-Aug-2022

UM3057

Table 5. Document revision history

Revision 1

Initial release.

Changes

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UM3057
Contents
Contents
1 Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1.1 Digital section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.1.2 Power section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 Hardware requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.3 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.4 Board setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.5 Multiple board configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Schematic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3 Bill of materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 4 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 5 Board versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 6 Regulatory compliance information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 List of tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 List of figures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

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List of tables

List of tables

Table 1. Table 2. Table 3. Table 4. Table 5.

NUCLEO-F401RE development board supported IDEs - bin files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 NUCLEO-G431RB development board supported IDEs - bin files. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Configuration of a stack of four expansion boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 STEVAL-IFP045V1 versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

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UM3057
List of figures

List of figures

Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6.

STEVAL-IFP045V1 expansion board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 STEVAL-IFP045V1 expansion board: digital interface section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 STEVAL-IFP045V1 expansion board: power section components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 STEVAL-IFP045V1 and STM32 Nucleo stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 STEVAL-IFP045V1 circuit schematic (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 STEVAL-IFP045V1 circuit schematic (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

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IMPORTANT NOTICE ­ READ CAREFULLY STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST's terms and conditions of sale in place at the time of order acknowledgment. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of purchasers' products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2022 STMicroelectronics ­ All rights reserved

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References

• BAT48 - 40 V, 350 mA Axial General purpose Signal Schottky Diode - STMicroelectronics
• ESDA15P60-1U1M - High-power transient voltage supressor (TVS) - STMicroelectronics
• IPS1025H - High efficiency, high-side switch with extended diagnostic and smart driving for capacitive loads - STMicroelectronics
• NUCLEO-F401RE - STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity - STMicroelectronics
• NUCLEO-G431RB - STM32 Nucleo-64 development board with STM32G431RB MCU, supports Arduino and ST morpho connectivity - STMicroelectronics
• SM15T39CA - 1500 W, 33.3 V TVS in SMC - STMicroelectronics
• STEVAL-IFP045V1 - Industrial digital output expansion board based on IPS1025H in a QFN48L package - STMicroelectronics
• STPS1H100 - 100 V, 1 A Power Schottky Rectifier - STMicroelectronics
• STSW-LINK004 - STM32 ST-LINK utility (replaced by STM32CubeProgrammer) - STMicroelectronics
• X-CUBE-IPS - Software expansion for STM32Cube driving industrial digital output based on IPS - STMicroelectronics