•Input voltage from 35 VAC (50 VDC) to 280 VAC (400 VDC)
•STD18N65M5 MOS power stage featuring:
–V
–R
•Overcurrent threshold set to 8.5 A
•Dual footprint for IGBT/MOSFET package:
–DPAK
–PowerFlat 8x8 HV
•Single-shunt current sensing, suitable for:
–Sensored or sensorless 6-step algorithm
–Sensored or sensorless single-shunt vector (FOC) algorithm
•Smart shutdown overcurrent protection
•Digital Hall sensors and encoder input
•Bus voltage sensing
•15 V VCC and 3.3 V VDD supplies
•Embedded ST-LINK/V2-1
•Easy user interface with buttons and trimmer
•RoHS compliant
@ T
(DS)
max. = 0.220 Ω
DS(on)
Jmax
= 710 V
peak
Data brief
Product status link
EVSPIN32F06Q2S1
Applications
•Home and Industrial refrigerators compressors
•Industrial drives, pumps, fans
•Air conditioning compressors & fans
•Corded power tools, garden tools
•Home appliances
•Industrial automation
Description
The EVSPIN32F06Q2S1 board is a 3-phase complete inverter based on the
STSPIN32F0602 controller, which embeds a 3‑phase 600 V gate driver and a
Cortex®-M0 STM32 MCU. The power stage features STD18N65M5 MOSFET, but
can be populated with any IGBT or Power MOSFET in DPAK or powerFLAT 8x8 HV
package.
The board has a single-shunt sensing topology, and both sensored and sensorless
FOC and 6-step control algorithms can be implemented. This allows driving
permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors.
The evaluation board is compatible with a wide range input voltage from 35 VAC
(50 VDC) to 280 VAC (400 VDC), and includes a power supply stage with the
VIPER06XS in flyback configuration to generate +15 V and +3.3 V supply voltage
required by the application.
DB4378 - Rev 1 - January 2021
For further information contact your local STMicroelectronics sales office.
www.st.com
EVSPIN32F06Q2S1
Debug and configuration of FW can be performed with standard STM32 tools through
the detachable ST-LINK‑debugger. SWD and UART TX‑RX connectors are also
available.
DB4378 - Rev 1
page 2/22
1Safety and operating instructions
1.1General terms
Warning:
During assembly, testing, and operation, the evaluation board poses several inherent hazards,
including bare wires, moving or rotating parts and hot surfaces.
EVSPIN32F06Q2S1
Safety and operating instructions
Danger:
There is danger of serious personal injury, property damage or death due to electrical shock and
burn hazards if the kit or components are improperly used or installed incorrectly.
The kit is not electrically isolated from the high-voltage supply AC/DC input. The evaluation board is
directly linked to the mains voltage. No insulation is ensured between the accessible parts and the high
voltage. All measuring equipment must be isolated from the mains before powering the board. When
using an oscilloscope with the demo, it must be isolated from the AC line. This prevents shock from
occurring as a result of touching any single point in the circuit, but does NOT prevent shock when
touching two or more points in the circuit.
All operations involving transportation, installation and use, and maintenance must be performed by skilled
technical personnel able to understand and implement national accident prevention regulations. For the purposes
of these basic safety instructions, “skilled technical personnel” are suitably qualified people who are familiar with
the installation, use and maintenance of power electronic systems.
1.2Intended use of evaluation board
The evaluation board is designed for demonstration purposes only, and must not be used for electrical
installations or machinery. Technical data and information concerning the power supply conditions are detailed
in the documentation and should be strictly observed.
1.3Installing the evaluation board
•The installation and cooling of the evaluation board must be in accordance with the specifications and target
application.
•The motor drive converters must be protected against excessive strain. In particular, components should not
be bent or isolating distances altered during transportation or handling.
•No contact must be made with other electronic components and contacts.
•The board contains electrostatically-sensitive components that are prone to damage if used incorrectly. Do
not mechanically damage or destroy the electrical components (potential health risks).
DB4378 - Rev 1
page 3/22
1.4Operating the evaluation board
To operate properly the board, follow these safety rules.
1.Work Area Safety:
–The work area must be clean and tidy.
–Do not work alone when boards are energized.
–Protect against inadvertent access to the area where the board is energized using suitable barriers and
signs.
–A system architecture that supplies power to the evaluation board must be equipped with additional
control and protective devices in accordance with the applicable safety requirements (i.e., compliance
with technical equipment and accident prevention rules).
–Use non-conductive and stable work surface.
–Use adequately insulated clamps and wires to attach measurement probes and instruments.
2.Electrical Safety:
–Remove power supply from the board and electrical loads before performing any electrical
measurement.
–Proceed with the arrangement of measurement setup, wiring or configuration paying attention to high
voltage sections.
–Once the setup is complete, energize the board.
EVSPIN32F06Q2S1
Operating the evaluation board
Danger:
Do not touch the evaluation board when it is energized or immediately after it has been
disconnected from the voltage supply as several parts and power terminals containing potentially
energized capacitors need time to discharge.
Do not touch the boards after disconnection from the voltage supply as several parts like heat
sinks and transformers may still be very hot.
The kit is not electrically isolated from the AC/DC input. The USB interface of the board does not
insulate host computer from high voltage. When the board is supplied at a voltage outside the ELV
range, a proper insulation method such as a USB isolator must be used to operate the board.
3.Personal Safety
–Always wear suitable personal protective equipment such as, for example, insulating gloves and safety
glasses.
–Take adequate precautions and install the board in such a way to prevent accidental touch. Use
protective shields such as, for example, insulating box with interlocks if necessary.
U5VIPER06XSFixed-frequency VIPer plus familySSO10STMicroelectronicsVIPER06XS
U6USBLC6-2SC6
U7LD3985M33R
U8
X1, X28MHzCRYSTAL 8.0000MHZ 8PF SMD2.5x3.2 mmNDK
J8, JP7, JP8
N.M.TP for Probe
TPTH-
ANELLO-1mm
N.M. (CIN,
PGND)
NEEDLE-
PAD-1.7mm
STSPIN32F06
02Q
LD1117S33CT
R
STM32F103C
BT6
Test Point - PCB 1mm
DIAMETER
Test Point - PCB 1mm
DIAMETER
THT Ring Test PointKeystone5003
Test Point - PCB 1mm
DIAMETER
Test Point - PCB 1mm
DIAMETER
Test Point - PCB 1.7mm
DIAMETER
Switch mode Transformer 2.3W
60kHz 3.15mH 7-15V
600V three-phase controller with
ARM Cortex MCU
Single Rail-to-Rail input/output 8
MHz operational amplifiers
Rail-to-rail 1.8 V high-speed
comparator
800mA, 3.3V Adjustable and
Fixed low drop positive voltage
regulator
Very low capacitance ESD
protection
3.3V_150mA_ULTRA LOW
DROP VOLTAGE REGULATOR
64/182KB
FLASH_USB_72MHz_3.6V
Rubber feetHammond1421T6CL
Female Jumper Isolated, pitch
2.54mm
P.C.B. EVSPIN32F06Q2S1
Rev.1.0
Copper PadTPSMD-1mm
Diam. 1.27,
Hole 0.8mm
Copper PadTPSMD-1mm
Copper PadTPSMD-1mm
Copper PadTPSMD-1mm
Copper PadNEEDLE-PAD-1.7mm
WURTH
ELECTRONIK
QFN72-10X10 STMicroelectronicsSTSPIN32F0602Q/TR
SOT23-5STMicroelectronicsTSV911ILT
SOT23-5STMicroelectronicsTS3021ILT
SOT-223STMicroelectronicsLD1117S33CTR
SOT23-6LSTMicroelectronicsUSBLC6-2SC6
SOT23-5LSTMicroelectronicsLD3985M33R
LQFP48 - 7x7
mm
Dim. 75, 2 x
141.6 mm
STMicroelectronicsSTM32F103CBT6
ASSMANN WSWAKSCT/Z BLACK
STMicroelectronics
750318434
NX3225GD-8MHZ-STD-
CRA-3
DB4378 - Rev 1
page 13/22
4Layout and component placements
Figure 5. EVSPIN32F06Q2S1 - functional blocks
EVSPIN32F06Q2S1
Layout and component placements
Warning
The kit is not electrically isolated from the AC/DC input. The USB interface of the board does not insulate
host computer from high voltage. When the board is supplied at a voltage outside the ELV range, a proper
insulation method such as a USB isolator must be used to operate the board.
DB4378 - Rev 1
page 14/22
EVSPIN32F06Q2S1
Layout and component placements
Figure 6. EVSPIN32F06Q2S1 – Layout (component placement top view)
DB4378 - Rev 1
page 15/22
Layout and component placements
Figure 7. EVSPIN32F06Q2S1 – Layout (top layer)
EVSPIN32F06Q2S1
DB4378 - Rev 1
page 16/22
Layout and component placements
Figure 8. EVSPIN32F06Q2S1 – Layout (bottom layer)
EVSPIN32F06Q2S1
DB4378 - Rev 1
page 17/22
Revision history
EVSPIN32F06Q2S1
Table 2. Document revision history
DateVersionChanges
21-Jan-20211Initial release.
DB4378 - Rev 1
page 18/22
EVSPIN32F06Q2S1
Contents
Contents
1Safety and operating instructions ..................................................3
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