Features

Features

• Input voltage: 230 VAC 50 Hz / 60 Hz• Max. power: up to 2 kW• PFC topology: digital control, boost single stage• PFC protections: overcurrent, overvoltage, and undervoltage lockout• Inrush current limiter based on overvoltage protected AC switch• Motor 1 stage:

– STGIB10CH60TS-L, SLLIMM series IPM 15 A, 600 V, 3-phase IGBTinverter bridge

– Max. current: up to 10 A, 0-to-peak (current sensing network threshold)– 1-, 2-, and 3-shunt resistors for current sensing– Protections: overcurrent, overtemperature, undervoltage lockout

• Motor 2 stage:– STGIPQ3H60T-HZ SLLIMM nano series IPM, 3 A, 600 V, 3-phase IGBT

inverter bridge– Max. power: 60 W (no heatsink)– Max. current: up to 1 A, 0-to-peak (current sensor network threshold)– 1 shunt resistor for current sensing– Protections: overcurrent, overtemperature, undervoltage lockout

• Centralized driving (motor 1, motor 2, PFC) from single STM32F303RB MCUbased on ARM Cortex-M4 core with DSP and FPU

• WEEE and RoHS compliant

DescriptionThe STEVAL-CTM010V1 board embeds two sensorless 3-phase motor drives, plus asingle stage digital PFC boost topology, all controlled by the STM32F303RB ARMbased microcontroller. The ST FOC MC SDK firmware library enables this completehardware and software solution, featuring FOC dual motor sensorless and PFC CCMmode. The inverter stages are based on SLLIMM™ IPM series of intelligent powermodules for compact, high-performance AC motor drives in a simple, rugged design.It combines new ST proprietary driver ICs with an improved short-circuit ruggedtrench gate field-stop (TFS) IGBT, making it ideal for motor drives operating up to 20kHz in hard-switching circuits.

The PFC section is based on the STTH30AC06C ultra-fast high voltage rectifier andSTGWT20H65FB trench gate field-stop IGBT.

The board embeds the 2nd generation SLLIMM STGIB10CH60TS-L andSTGIPQ3H60T-HZ intelligent power modules, which are tailored to drive motors forcompressors and fans in outdoor units. The STEVAL-CTM010V1 is therefore ideal forevaluating room air conditioner solutions able to meet new efficiency standardsrequiring digital PFCs, and any single or dual motor application with power factorcorrection.

Product summary

1.5 kW dual motordrive with digital PFCbased on SLLIMM™IPMs and STM32F3

STEVAL-CTM010V1

Mainstream mixedsignal MCUs ARM®Cortex®-M4 corewith DSP and FPU

STM32F303RB

600 V, 30 A dualInterleave BoostUltrafast Diode

STTH30AC06C

Trench gate field-stop IGBT, HB series650 V, 20 A highspeed

STGWT20H65FB

STGIB10CH60TS-LSLLIMM™ 2ndseries IPM

STGIB10CH60TS-L

SLLIMM nano 2ndseries IPM, 3 A, 600V, 3-phase IGBTinverter bridge

STGIPQ3H60T-HZ

1.5 kW dual motor drive with digital PFC based on SLLIMM™ IPMs and STM32F3

STEVAL-CTM010V1

Data brief

DB3872 - Rev 1 - March 2019For further information contact your local STMicroelectronics sales office.

www.st.com

1 Schematic diagrams

Figure 1. STEVAL-CTM010V1 block diagram

M6 pwm

3 shunt

6 pwm + SDpwm

shunt

+15V+3.3V

+350V

Fan

Main

1 shunt

Compressor

M

+350V

+350V

T1235T-8FPInrushcurrentlimitcontrol

AC-DCconverter +5V

dualFOC

digitalPFC

IPMSLLIMM nano

2nd series

IPMSLLIMM

2nd seriesPFCstage

STTH30AC06CPF

STGWT20H65FB

DB

3872 - Rev 1

page 2/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 2. STEVAL-CTM010V1 schematic diagram - SMPS

1G

ND

2G

ND

3N

C4

NA

5V

DD

6LI

M7

FB8

CO

MP

9N

C

10N

C

11N

C

12N

C

13D

RA

IN

14D

RA

IN

15D

RA

IN

16D

RA

IN

U2

VIPER26LD

C7

R4

C10

R2

R3

D3

STTH1R02U C4

C5

OUTGND

IN

U1

LD1117S33TR

C8

D2STTH108A

R1

D4STTH1R02U

1

2

3

4 5

6

7

8

T1

C3

D6

STTH1R02U

C9

C6

D5

STTH1R02U

C31

C39

C56

C107

R95C108

C111

R119OUT

GNDIN

U11

LD1117S50TRC112

C113

+12V

+15V

+3.3V

DC+

T1_1

DC

_5V

DC5V

T1_1 AC_N1

DB

3872 - Rev 1

page 3/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 3. STEVAL-CTM010V1 schematic diagram - EMI and PFC

PB8

PB7

PB14

PB11PB10PB12

PC13

PB5

R26

R33

R31

R29

12

AC_L1

12N1

12

PE1

1 2

F1FUSE_15A

RV3

RV2

RV1

TVS1

FA55-362

C12

C17

1 2

34

L1

C11

C13

RS2

RS4

12

34

BD1

t1 2RT1

4 3

1 2

K1

R35

C37

D20

D19

R36

R38

+

- 1IN-3

IN+

4

OUT

2 VCC-

5 VCC+

U5

TS391RILT

R37

R39

12

3

D16STTH30AC06CPF

Q2STGWT20H65FB

R34

R32

D17R30

RS14

1 VCC2 GND3 IN 4IN_TH

5OUT

U4

PM8841D

RS5C29

C32

R24

R25

R22

R23

C26

C33

R40

L2

C36

C38

D18

C35

C27

R28

R27

C34

R21

C28

R65

R66C81R70

R69

C74

C2

C30

R92

R93 +

- 1IN-3

IN+

4

OUT

2 VCC-

5 VCC+U10

TS391RILT

R110

R111R112

R113

R114C98

C99D32

C14

Q1

MMBT3904

D7

R12

R104

R115

R105

1

23

4

ISO5 PC817BR102Q4

MMBT3906

R116

R117 C110 1 2

3TR1

T1235T-8FP

R118

VBAT

ZC_IN

AC_L

AC_N

OUT1

PFC_PWM

OUT1

VAC

DB+

DB+

+12V

+3.3V

AC_L

AC_N

PFC

_OPA

_NIN

PFC

_OPA

_IN

PFC

_OPA

_OU

T

AC_L1

N1

+15V

+3.3V

DC+

+15V

+3.3V

+3.3V

PFC_BKN

+3.3V

+3.3V

+12V

RLY_NTC

IPM1_SD/VDC

+12V

AC_N1

DC5V

DB

3872 - Rev 1

page 4/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 4. STEVAL-CTM010V1 schematic diagram - IPM1

PA1

PC5

PA3

PA2

PA7

PA6

PB0

PA11

PA12

PB15

PA8

PA9

PA10

PA0C45

C48

C49

R41

C43 C42 C47 C46 C51 C50

R42

R43

R44

R45

R46

R47

C52

R48

C53 C54

RS8

RS9

RS10

CMP_U

CMP_V

CMP_W

R77

R78

C85

R75 R76R71

R72

C89

R74 R73

R67

R68

C84

C76

C79

R49 C55

C1

1 NC2 VBOOTU3 VBOOTV4 VBOOTW

5 HINU6 HINV7 HINW8 VCCH9 GND10 LINU11 LINV12 LINW13 VCCL14 SD15 CIN16 GND17 TSO 18NW

19NV

20NU

21W

22V

23U

24P

25T2

26T1

IPM1STGIB10CH60TS-L

C97

D8 STPS1L30A R13

R58

R61

R91

D28 STPS1L30A

D29 STPS1L30A

C70R103

C44

C40 C41

R123

LINU1

HINU1

LINV1

HINV1

LINW1

HINW1 HINW1A

LINW1A

HINV1A

LINV1A

HINU1A

LINU1A

LINU1A

HINU1A

+15V

LINV1A

HINV1A

LINW1A

HINW1A

+15V

CSEN1

CSEN2

CSEN3

CSEN1 OPA1_NIN

OPA1_IN

OPA1_OUT

CSEN2 OPA12_NIN

OPA2_IN

OPA2_OUT

CSEN3 OPA2_NIN

+3.3V

IPM_NTC

+3.3V

+3.3V

DC+

+15V

+15V

CSEN1

CSEN2

CSEN3

IPM1_SD/VDC

+3.3V

+3.3V

DB

3872 - Rev 1

page 5/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 5. STEVAL-CTM010V1 schematic diagram - IPM2

PC6

PC7

PB9

PC10

PC11

PC12

PC9

PB1

1 GND2 T1/OD/SD3 VCCW4 HINW

5 LINW6 OP+7 OPOUT8 OP-

9 VCCV10 HINV11 LINV12 CIN

13 VCCU14 HINU15 T1/OD/SD16 LINU 17VBOOTU

18P19OUTU20NU21VBOOTV22OUTV23NV24VBOOTW25OUTW26NW

IPM2STGIPQ3H60T-HZ

R55

C66 C67 C63 C64 C60 C61

R54

R53

R52

R51

R50

C57

RS11

1

2

3

BLDC

CON_UVWC62

R56 C69

R59

R60

R62

D21

C71

R63

R64

R57

C68

C59

R106

R107

D30

R108

R109

D31

C96

C100

C101

C95

C102

C103

R5C105

C106

C58

C65R120

R121

D9

C114

R122

LINU2

HINU2

LINV2

HINV2

LINW2

HINW2 HINW2A

LINW2A

HINV2A

LINV2A

HINU2A

LINU2A

LINU2A

HINU2A

LINV2AHINV2A

LINW2A

HINW2A

+15V

CIN2

+3.3V

IPM2_SD

IPM2_CSEN1 OPA4_NIN

OPA4_NIN

OPA4_OUT IPM2_CSEN

OPA4_OUT

+3.3V

OPA4_IN

OPA4_OUT

OPA4_IN

IPM2_CSEN1

CIN2

DC+

+3.3V

+3.3V

+3.3V

BEMFA

BEMFB

LED1/IPM2_T/BEMFC

+3.3V

LED1/IPM2_T/BEMFC

DB

3872 - Rev 1

page 6/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 6. STEVAL-CTM010V1 schematic diagram - MCU

1 VBAT2 PC133 PC144 PC155 PF06 PF17 NRST8 PC09 PC110 PC211 PC312 VSSA13 VDDA14 PA015 PA116 PA2

17PA

318

PF4

19VD

D_4

20PA

421

PA5

22PA

623

PA7

24PC

425

PC5

26PB

027

PB1

28PB

229

PB10

30PB

1131

VSS_

232

VDD

_2

33PB12

34PB13

35PB14

36PB15

37PC6

38PC7

39PC8

40PC9

41PA8

42PA9

43PA10

44PA11

45PA12

46PA13

47VSS_3

48VDD_3

49PA

14

50PA

15

51PC

10

52PC

11

53PC

12

54PD

2

55PB

3

56PB

4

57PB

5

58PB

6

59PB

7

60BO

OT0

61PB

8

62PB

9

63VS

S_1

64VD

D_1

U6

STM32F303RBT6

C82

C77

1234

CN

2

CON_4PIN

Y1OSC_XTAL_8MHZ

C78

C80

C142 C73 C75

1 C1+2 V+3 C1-4 C2+5 C2-6 V-7 T2OUT8 R2IN 9R2OUT

10T2IN

11T1IN

12R1OUT

13R1IN

14T1OUT

15GND

16VCC

U8

ST3232BDR

C72

C88

C90 C91

C92

R94

1

23

4ISO3

PC817B

1

2 3

4ISO4

PC817BR

96

R97

R98

R99

1 2 3 4 5

6 7 8 9

J3CON_RS232

D22DIO_LL4148

D25DIO_LL4148

R100

R101C93

2OUT

1

GND

3 IN

U9

LD1117S33TR

C94

R10

C109

HINU1HINV1HINW1LINU1LINV1

LINW1IPM_NTC

OPA1_NINOPA1_OUT

OPA

1_IN

OPA

12_N

IN

OPA

2_IN

OPA

2_O

UT

OPA

2_N

IN

HINU2HINV2STPM2

LIN

U2

LIN

V2LI

NW

2IP

M2_

CSE

N

IPM2_SD

RXD

ZC_I

N

VAC

PFC_OPA_OUT

PFC

_OPA

_IN

IPM1_SD/VDC

STPM

1

PFC

_OPA

_NIN

STPM

3

TXD

T1BEMFABEMFB

STPM

4

T3

PFC

_BKN

PFC

_PW

MH

INW

2

T2

RLY_PTCRLY1RLY2

+3.3V

+3.3V

+3.3

V

+3.3

V

+3.3V

+3.3

V

+3.3

V

LED2

RXD

TXD

+3.3V

+3.3V

RTS

DTR

RTS

DTR

+3.3VA+3.3VA

+3.3VA

+3.3VA

SDA

SCL

VBAT

COM_OLP

LED1/IPM2_T/BEMFC

DB

3872 - Rev 1

page 7/10

STEVAL-C

TM010V1

Schematic diagram

s

Figure 7. STEVAL-CTM010V1 schematic diagram - miscellaneous

I2C OLP

TEMP_SEN

RELAY and STEPMOTOR

COM

PB3

PB4

1 2 3 4 5 6 7 8910111213141516

U3 ULN2003D1013TR

3 2

1 4

K3

3 2

1 4

K2

12345

J2

12345

J1

R6C15

R7C16

R20

R16

R14

R11R9

R8C18C20C24

123456

OUTRM1

C19C21C25

R79

R80

1 E0

2 E1

3 E2

4 VSS 5SDA6SCL7WC8VCC

U7

M24C08RBN6T

C83

1234

CN1

12

OVCOMP1

R18

R19

C22 C23

R86

R87

Q3MMBT3904

R81

1

2 3

4ISO1

PC817B

1

23

4ISO2

PC817B

R89

R90

D26STTH108A

D24

STTH

108A

R82

R84

D23STTH108A

C86

C87

COM1

D1

R83

R85

R88

D13R17

D12R15

C104

D14

STPM

4ST

PM3

STPM

2ST

PM1

RLY

2R

LY1

N1

AC_L1

T3

T2

T1

COM_OLP

RXD

TXDN1

AC_L1

+12V

+12V

+12V +12V

+3.3V +3.3V

+3.3V

+3.3V

+3.3VSDA

SCL

LED2

LED1/IPM2_T/BEMFC

+3.3V

DB

3872 - Rev 1

page 8/10

STEVAL-C

TM010V1

Schematic diagram

s

Revision history

Table 1. Document revision history

Date Version Changes

12-Mar-2019 1 Initial release.

STEVAL-CTM010V1

DB3872 - Rev 1 page 9/10

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STEVAL-CTM010V1

DB3872 - Rev 1 page 10/10