Nexperia NEVB-MTR1-KIT1 Manuals

Manuals and User Guides for Nexperia NEVB-MTR1-KIT1. We have 1 Nexperia NEVB-MTR1-KIT1 manual available for free PDF download: User Manual

Nexperia NEVB-MTR1-KIT1 User Manual (73 pages)

Motor driver evaluation kit

Brand: Nexperia | Category: Motherboard | Size: 80 MB

Table of Contents
2
Introduction
3
Fig. 1. Leonardo R3 Development Board, Motor Controller Board and 3-Phase Inverter Board
3
Motor Evaluation Kit Specifications
4
Nexperia B.V. 2025. All Rights Reserved
4
Fig. 2. Motor Driver Evaluation Kit Block Diagram
4
Safety Precautions
5
Getting Started
7
Fig. 3. Motor Driver Evaluation Kit Overview
7
Phase Inverter Board
8
Power Supply
8
Fig. 4. 3-Phase Inverter Board Features
8
3-Phase Inverter
9
Table 1. 3-Phase Inverter Board; Supply Locations
9
Fig. 5. 3-Phase Inverter Power Supply Connectors
9
Table 2. Half-Bridge MOSFET Designations
10
Fig. 6. 3-Phase Inverter
10
Current Monitoring
11
Fig. 7. Motor Phase Connections
11
Fig. 8. 3-Phase Inverter Board; High-Side VBUS Current
11
Table 3. High-Side Current Sensing Options
12
Fig. 9. 3-Phase Inverter Board; In-Line Phase Current
12
Interface Connectors
13
Fig. 10. 3-Phase Inverter Board; In-Line Phase Current
13
Table 4. J1 / J2 / J3 Interface Connectors
14
Fig. 11. Interface Connector
14
Probing Signals
16
Fig. 12. 3-Phase Inverter Board with Loop Terminals Populated for Test Points
16
Fig. 13. 3-Phase Inverter Board with no Components Populated for Test Points
16
Fig. 14. 3-Phase Inverter Board with 2.54 MM Pin Headers Populated for Test Points
17
Fig. 15. Test Points with Different Reference Potentials
17
Motor Controller Board
18
DC-To-DC Converter to Generate VDD
18
Fig. 16. Motor Controller Board Features
18
Gate Driver for Mosfets
19
Fig. 17. DC-To-DC Step-Down Converter
19
Fig. 18. VDD Select Options
19
Position Sensor Inputs
20
Fig. 19. Gate Driver Circuit
20
Fig. 20. Hall-Effect Sensor Input Connections
20
Development Board (Microcontroller) Connections
21
Table 5. Hall-Effect Input Connector; J13
21
Fig. 21. Connections to Development Board (E.g. Leonardo R3 Development Board)
21
Fig. 22. Power Options for the Development Board (E.g. Leonardo R3 Development Board)
22
Table 6. Development Board Power Connector; J4
23
Table 7. Development Board ADC Signal Connector; J5 (AO)
23
Table 8. Development Board Fault Status and MOSFET Gate Driver Signal Connector; J7 (IOH)
24
Table 9. Development Board Motor Direction and
24
Table 10. Connection for Alternative MCU Development Boards (E.g. Nucleo); J2
25
Interface Connectors
26
Table 11. Connection for Alternative MCU Development Boards (E.g. Nucleo); J9
26
Table 12. J10 / J11 / J12 Interface Connectors
26
Back-EMF Zero-Crossing Detection Circuit
28
Motor Control Board User Inputs
28
Fault and Over-Voltage Leds
28
Fig. 23. Phase Voltage Sense Circuit
28
Fig. 24. Motor Control Board User Inputs
28
Default Settings
29
Table 13. Fault Status Leds
29
Fig. 25. MUX, Fault Leds, and Over-Voltage Leds
29
Default Jumper Settings
30
Default Motor Controls
30
Fig. 26. Motor Control Board; Default Jumper Positions
30
Connecting the Boards
31
Fig. 27. Default Motor Controls and Speed Control Position
31
Fig. 28. Connecting the Motor Driver Evaluation Kit Boards
31
Connecting the 3-Phase BLDC Motor
32
Fig. 29. Hall Sensor and Motor Phase Wire Connections
32
Motor Driver Evaluation Kit Firmware
33
Arduino ™ Software Installation
33
Setting up the Project
34
Connecting and Selecting the Development Board
34
Importing the Project and Uploading the Code
34
Code Documentation
36
Default Firmware Configuration
37
Remote Operation Via SCPI
37
Customized Operation
38
Using a Different Motor
38
Table 14. Motor Connections
38
Using a Different Motor Algorithm
39
Using Different Mosfets
39
Design Details
39
Motor Controller Board Schematics
40
Fig. 30. Motor Controller Board Schematic Sheet 1
40
Fig. 31. Motor Controller Board Schematic Sheet 2
41
Fig. 32. Motor Controller Board Schematic Sheet 3
42
Fig. 33. Motor Controller Board Schematic Sheet 4
43
Fig. 34. Motor Controller Board Schematic Sheet 5
44
Fig. 35. Motor Controller Board Schematic Sheet 6
45
Fig. 36. Motor Controller Board Schematic Sheet 7
46
3-Phase Inverter Board Schematics
47
Fig. 37. 3-Phase Inverter Board Schematic Sheet 1
47
Fig. 38. 3-Phase Inverter Board Schematic Sheet 2
48
Fig. 39. 3-Phase Inverter Board Schematic Sheet 3
49
Fig. 40. 3-Phase Inverter Board Schematic Sheet 4
50
Fig. 41. 3-Phase Inverter Board Schematic Sheet 5
51
Fig. 42. 3-Phase Inverter Board Schematic Sheet 6
52
Motor Controller Board PCB Layout
53
Fig. 43. Motor Controller Board PCB - Top Layer
53
Fig. 44. Motor Controller Board PCB - Inner Layer 1
54
Fig. 45. Motor Controller Board PCB - Inner Layer 2
55
Fig. 46. Motor Controller Board PCB - Bottom Layer
56
3-Phase Inverter Board PCB Layout
57
Fig. 47. 3-Phase Inverter Board PCB - Top Layer
57
Fig. 48. 3-Phase Inverter Board PCB - Inner Layer 1
58
Fig. 49. 3-Phase Inverter Board PCB - Inner Layer 2
59
Fig. 50. 3-Phase Inverter Board PCB - Bottom Layer
60
Bill of Materials
61
Table 15. Motor Control Board (NEVB-MTR1-C-1) Bill
61
Table 16. 3-Phase Inverter Board (NEVB-MTR1-I56-1) Bill of Materials
65
Revision History
69
Terms and Conditions
69
Table 17. Revision History
69
Legal Information
71

Nexperia Categories

Motherboard Multiplexer

More Nexperia Manuals

Nexperia NEVB-MTR1-KIT1 Manuals

Nexperia NEVB-MTR1-KIT1 User Manual (73 pages)

Table of Contents

Related Products

Nexperia Categories