Features• Based on SPC560P50L3 32-bit system-on-chip (SoC) automotive

microcontroller compatible with ST motor control library with ST-FOC algorithm(sensored and sensorless mode)

• 34-pin motor control connector• User push buttons (for additional custom functionality)• 14-pin JTAG connector compatible with SPC5-UDESTK interface• SPI connector for gate driver configuration• Hall/Encoder sensor connector• RS232 DB9 male connector• CAN DB9 male connector• Analog/digital input/output interface• Compatible with the STEVAL-TTM001V1 automotive low voltage kit• Compatible with all the motor control platforms, thanks to the motor control

connector• RoHS and WEEE compliant

DescriptionThe STEVAL-TTM002V1 control board is based on the high performanceSPC560P50L3 automotive microcontroller with dedicated peripherals for motorcontrol, such as 10-bit analog-to-digital converters (ADC) and high resolution timers(FlexPWM) with complementary or independent outputs and ADC synchronizationsignals.

This standalone control board includes a standard 34-pin motor control interface, soit can be connected to any driving stage of a motor control application, ensuringmaximum flexibility.

Product summary

Control board forautomotive motorcontrol applications

STEVAL-TTM002V1

32-bit powerarchitecture MCU forautomotive chassisand safetyapplications

SPC560P50L3

USB/JTAG debuggerfor SPC5 MCUs SPC5-UDESTK

Application Automotive BLDCMotor

Control board for automotive motor control applications

STEVAL-TTM002V1

Data brief

DB4062 - Rev 1 - October 2019For further information contact your local STMicroelectronics sales office.

www.st.com

1 Schematic diagrams

Figure 1. STEVAL-TTM002V1 control board - main block

+3V3_ext

RS:464-8000AVX TAJC476K010RNJ

10

MC standard connector 22-GND 26-TEMP

JP5

2 2

11

W Motor Phase Current

Vbatt48

GND_C

+3V3_ext3032

33

RPS_CH_3_AUX

27

8

Control Board

+5V_C

GND_CMT1

1

JP3

100nF/100V

CON5

NINT

12345

5

D2

5

JP4

MC_HS_2

2 2

Motor_Control_BKIN

HALL Aux

Encoder Aux

RPS Aux

New Connector

33

2

L

JUMPER

ESDA5V3LY

9

12

BEAD Murata BLM18SG331TN1D

BEAD Murata BLM18SG331TN1D +3V3_Jumper

+5V_C

DOUT

Vext_5V

+3V3_MicroGND_C

3V3_Micro_C

MC_HS_3

J1

+3V3_ext

100nF/25V

23

GND_C

GND_C

Motor_Control_HS1

Vext_5V

U1

6

1

1

2

2

2

VDD_HV_AD

JUMPER

3

JUMPER

13

miniPictus_v_2

HALL_C / ENC_IN / RPS_C

21

Botto

m

Male Molex KK

MCC

MC_LS_3

+5V_C

GND_C

1

MC_BKIN

CON6

HALL_B / ENC_B / RPS_B

4

820R

HALL_A / ENC_A / RPS_A

GND_C

U2

Motor_Control_LS1

Power Supply

3

2

9

C3

2

RPS_CH_2_AUX

11

11

DriverEnable

SPI_MISO

R1

SPI

ENC_A_AUX

Botto

m

100nF/25V

CON4

5

+5V_C

Current_Phase_W

Vext_C

CON1

+5V_C

GND_C

DC_Bus_Sensing

HALL_CH_3_AUX

VDD_HV_AD

V Motor Phase Current

ENC_B_AUX

33

GND_C

SPI_MOSI6

29

Motor_Control_LS2

JP1

Main

2

SPI_CK

4

JUMPER

RPS_CH_1_AUX

151719

Motor_Control_HS2

20

BC

2 2

ESDA6V1LY

1

4

+3V3_ext

+5V_C

MC_LS_1

3

C4

CON1

+3V3_MC

100nF/25V

VDD_HV_AD

GND_C

12345

14

diag2_gapDrive

SPI_CS

3V3_Micro_C

+5V_

C

12

11

CON3

R2

5V 2A

9

Vext_5V

2

31 L1

10

+VDD_HV

+5V_C

1K1 2K2

A3

11

16

Vext_5V

HALL_CH_2_AUX

C2

7

7

25

3V3_Micro_C

GND_C

2

CON2

8

+5V_MC

11

14

VDD_HV_AD

SPI_MISO

BUS Current monitoring

33

GND_C

1

HAL

L_C

/ EN

C_I

N /

RPS

_C

33

14

GND_C

Green

Vbatt48

MT2Vext_5V

12345

6

8

1K1 2K2

A3

SPI_CK

Motor_Control_HS3

Multipole female connector

U Motor Phase Current

SD_gap

Orange

10

1

BEMFOUT

HAL

L_A

/ EN

C_A

/ R

PS_A

1

Current_Phase_U

Mul

tipol

e fe

mal

e co

nnec

tor

SPI_CS

CON1

GND_C

+VD

D_H

V

+VDD_HV

Default setting- 3V3 provided by MC connector

Hole M3

Motor_Control_LS3

ENC_IN_AUX

Power_Stage_Temp_Sensing

MC_HS_1

2 2

18

J2

1

Male Molex KK

Multipole female connector DIN 41651

34

Male Molex KK

GND_C

NOT SET by default. SET ifexternal power supply provided

7

GND_C

On-board power supply

1

JUM

PER

HALL_CH_1_AUX

D1

Power Supply

3V3_Micro_CMC_LS_2

SD_gapDriver

+3V3_ext

1213

GND_C

Current_Phase_V

+VDD_HV

GND_C

11

power track up to 500mA

Default setting - 5Vprovided by MCConnector

SPI_MOSI

2826

Power_Stage_Temp_Monitoring DC_BUS_MONITORING

1.33K

2224

NRES

BUS_Current_Monitor

CONTROL BOARD

JP2

HAL

L_B

/ EN

C_B

/ R

PS_B

+5V_Jumper

C1

13

DB

4062 - Rev 1

page 2/6

STEVAL-TTM

002V1Schem

atic diagrams

Figure 2. STEVAL-TTM002V1 control board - control stage

C23

411

IC1

ESDLIN1524BJ

REF5

8

GND_ANALOG_OUT_3

GND_ANALOG_OUT_1

MOTOR_CONTROL_LS1

+VDD_HV

R16

D20

4k7

User Digital Input 4

R7

ESDLIN1524BJ

F9

R28

F2MPZ1608S121A

1.8k

2

GND_ANALOG_IN_2

R14

GND_C

2.2nF

MOTOR_CONTROL_LS3

TS954IYPT

-

+

TP19

F3

1

R9

8

R36

CAN0_TXD

2

C28

100nFCON8

GND_micro

GND_ANALOG_OUT_4

1

TP15

CAN0_RXD_5V

digital_output_1

D10

GND_DIGITAL_OUTPUT3

diag2_gapDrive

SPI_MOSI

GND_C

-

+

4321

R13

F21MPZ1608S121A

T

10k

D12

+5V_C

1U4C

10k

-

+

C36

ANALOG_OUT_4

R58

MPZ1608S121A

SD_gapDriver

F19

CON9

HALL_W_AUX

R50

F1

47pF

R8

analog_user_trimmer_1

4

C32

DriverEnable

I/O VL13

GND_micro

8

ESDLIN1524BJ

REF2

GND_micro

ENC_B_AUX

D19

GND_C

GND_micro

digital_output_1

C47

8

Power_Stage_Temp_Monitoring

U Motor Phase Current

1

C29

1nF

BEMFOUT

R62

2

10k

47pF

I/O VL316

GN 4D._7kmicro

CON9

R17

10pF

ESDLIN1524BJ

47pF

R31

RPS_COS_AUX_3V3

TP5

MOTOR_CONTROL_LS2

2

analog_output_2

Pictus

HALL_U_AUX

INPUT_4(0-12V)

User Digital Input 1

18k

REF3

TP27

5

2

100nF

R45

MM

3Z3V

6C

10k

analog_output_3

MPZ1608S121A

BUS Current Monitoring

13I/O VCC7

9R

10

ESDLIN1524BJ

C31

3.6k

REF1

I/O VCC1

5

4

D9

GND_ANALOG_IN_4

3

9C39

digital_output_2

GND_micro

3.3k

MOTOR_CONTROL_HS1

HALL_B / ENC_B / RPS_B

GND_micro

C12 GND_C

20

1

R60

VDD_HV_AD

100

R49

I/O VCC6

BAT3

0KFI

LM

DIGITAL_OUTPUT_4(0-5V)

2

100k

12

100

27k

R20

R26

R64

C11

TP26

R40

Sallen-Key II order with 1 op.amp.Cutoff freq. 25 kHz

Ripple max. 1 dB.

Sallen-Key II order with 1 op.amp.Cutoff freq. 25 kHz

Ripple max. 1 dB. LPF delay introduced: 10 microsec.

5

C38

DIGITAL_OUTPUT_3(0-5V)

TS954IYPT

F11

6

R53

2

10k

GND_micro

F30

GND_micro

User Digital Output 3

2

Motor_Control_LS2

GND_micro

GND_C

+VDD_HV+5V_C+3V3_Micro

digital_input_2

Motor_Control_BKIN

7

GND_DIGITAL_INPUT2

anal

og_i

nput

_4

F31

GND_ANALOG_IN_1

HALL_CH_2_AUX

GND_ANALOG_IN_4

100nF

R6

analog_output_1

C22

47pF

1.5k

+5V_C

If Analogue input range is

3.3k

14I/O VL6

8

DIGITAL_INPUT_2(0-5V)

RF3

CAN0_RXD

SPI_MOSI

1

RF4

HALL_CH_1_AUX

2

ANALOG_OUT_2

1

10pF

J5

47pF

HALL_CH_3_AUX

ENC_A_AUX

RPS_SIN_AUX_FILT

2

1

4.7k

R57

4k7

R15

TP8

GND_DIGITAL_INPUT1

Use

r Ana

log

Inpu

t 3

3

5

VCC

100

1k

3.3k

ST2378ETTR

GND_micro

ESDLIN1524BJ

3.6k

MOTOR_CONTROL_HS3

BUS Voltage Monitoring

Phase_Current_V

GND_ANALOG_OUT_3

RPS_COS_AUX_FILT

DIGITAL_OUTPUT_1(0-5V)

2.2nF

REF4

R39

GND_C

+

CAN0_TXD

1

R55

4321

digital_output_3

User PWM-Analog_Output_4

Encoder_A/Hall_A

2

RPS_CH_3_AUX_FILT

3.3k

C46C45

TP11

TP16

8

D7

1

F5

220pF

C171

47pF

1

4

10k

digital_output_4

1

2

Encoder_B/Hall_B

TS954IYPT

18k

GND_C

F14

MPZ1608S121A

+5V_C

U4A

RPS_SIN_AUX_3V3

2

100nF

R33

0

Male

1

1.8k

GND_DIGITAL_INPUT2

C19

SPI_CS

1.5k

HALL_A / ENC_A / RPS_A

10pF

MPZ1608S121A

10k

MPZ1608S121A

TP22

C18

6

analog_output_1

I/O VCC2

7

GND_micro

User PWM-Analog_Output_1

RPS_CH_1_AUX_FILT

2

100R

GND_ANALOG_IN_3

DOUT

8

GND_DIGITAL_OUTPUT4

1

NINT

HALL_B / ENC_B / RPS_B

47p

100

2

DC_BUS_MONITORING

GND_micro

C9

HALL_CH_3_AUX_INPUT

TP24

GND_micro

digital_output_2

MPZ1608S121A

D22

INPUT_2(0-12V)

2

1

7

User Digital Input 3

R34 4.7k

4.7k

8

GND_micro

NINT

Encoder_Index/Hall_C

BC

HALL_W_AUX

GND_micro

33

JP8

4.7nF

OE

11

11

47p

GND_DIGITAL_OUTPUT4

3.6k

JP6

10k

digital_output_4

RPS_CH_3_AUX_FILT

1nF

digital_output_3

1

TP6

C43

D13

19

HALL_CH_1_AUX_INPUT

11

MPZ1608S121A

R44

J3

2

JUMPER

-

+

1k

ANALOG_OUT_1

diag2_gapDrive

1

HALL_CH_2_AUX_INPUT

2

GND_C

RPS_CH_2_AUX_FILT

GND_micro

100k

4HALL_C / ENC_IN / RPS_C

Vbatt48

100

GND_C

CAN0_TXD_5V

GND_DIGITAL_INPUT3

10pF

D5

1.8k

MM

3Z3V

6C

MPZ1608S121A

RPS_CH_1_AUX_FILT

MM

3Z3V

6C

RG21M

RPS_CH_2_AUX_FILT

0

MPZ1608S121A

C35

22

1.8k

BAT3

0KFI

LM

4.7k

10pF

ADC_Vbatt48

User

4

DIGITAL_OUTPUT_2(0-5V)

+5V_C

ESDLIN1524BJ

R43

R56

User Digital Output 2

C14

100R

C30GND_micro

1

TP23

Motor_Control_HS3

C34

HALL_CH_1_AUX_INPUT

D16

1314

Motor_Control_LS1

47pF

100R100R

F7

100R

HALL_CH_3_AUX_INPUT

ESDLIN1524BJ

GND_DIGITAL_INPUT4

RG1

User Analog Outputs-range 5Volts

Analog Outputs

0-5V, replacewith a 0 OhmR43, R40, R48and R59. DO notFit the Zenerdiode if inputrange is 0-5Vor selectTZMC5V6GS18

10k

Sallen-Key II order with 1 op.amp.Cutoff freq. 1 KHz

Phase: -76.6 degGBP: 9.06 kHz

I/O VL5

100

15I/O VCC5

7

DOUT

CAN0_RXD_5V

SPI_SCK

+VDD_HV+5V_C+3V3_Micro

RPS_COS_AUX

27k

GND_C

ESDLIN1524BJ

C37

digital_input_3

10pF

GND_ANALOG_OUT_4

NRESBC

DriverEnable

R52

GND_micro

F26

2

GND_DIGITAL_INPUT1

17

Male

Vbatt48

ESDLIN1524BJ

R54

MOTOR_CONTROL_HS2

10

C24

11

TP12

J4

R22

18

R63

GND_micro

R59

MPZ1608S121A

C41

RPS_SIN_AUX_DEC_5V

1

CAN0_TXD_5V

analog_output_3

VDD_HV

CAN0_TXD_5V

MPZ1608S121A

+VDD_HV

2

GND_micro

ESDLIN1524BJ

GND_C

MOTOR_CONTROL_EMBREAK

10k

3

C6

F17MPZ1608S121A

GND_C

JP7

4.7k

ANALOG_OUT_3

D11

1

CAN0_RXD

MPZ1608S121A

C16

4

ESDLIN1524BJ

TP9

MPZ1608S121A

10

Power Stage Temp Monitoring

Male

47p

GND_micro

GND_DIGITAL_OUTPUT2

Digital Hall Readout

Analog Hall Readout

DIGITAL_INPUT_3(0-5V)

2

2

GND_micro

GND_micro

RPS_SIN_AUX_3V3

F16MPZ1608S121A

D18

INPUT_3(0-12V)

3

User PWM-Analog_Output_3

GND_micro

RPS_CH_1_AUX

R38

GND_C

ANALOG_OUT_1

GND_C

GND_C

an_input_1

analog_input_1

1

C15 100nF

2.2nF

R32

4.7nF

CON7

2

R24 1k

U4D

-

+

2.2nF

100k

F20MPZ1608S121A

INPUT_1(0-12V)

4.7k

male 2x5step 2,54

RC Cutoff Freq. =

1.8k

1.8k

R48

I/O VL712

TS954IYPT

I/O VL4

5

ESDLIN1524BJ

R65

5

2

F32MPZ1608S121A

R51

GND_micro

GND_micro

I/O VCC3

2

Phase_Current_W

5

a

RPS_SIN_AUX_FILT

W Motor Phase CurrentBUS Current monitoring

47pF

HALL_A / ENC_A / RPS_A

6

digital_input_1

C42

1

GND_DIGITAL_OUTPUT1

S952IYDT

Motor_Control_HS1

3V3_

Mic

ro_C

R37

HALL_V_AUX

MM

3Z3V

6C

47pF

R19

GND_micro

ESDLIN1524BJ

+VDD_HV

2

User Digital Input 2

4

GND_micro

22

C13

RPS_COS_AUX_3V3

10K

TP10

1

F10

analog_input_2

100

D3

C33

R41F18

analog_output_2

I/O VL8

2

TO BE CONNECTED TO THE RESOLVER BOARD (2x2)

RPS_CH_2_AUX

GND_micro

R18 0

D4

4.7k

R5

SPI_MISO

GN

D

-

+

I/O VCC4

SPI_CK

U3A

GND_micro

Use

r Ana

log

Inpu

t 1

U3B

R61

GND_ANALOG_OUT_1

LPF delay introduced: 10 microsec.

RPS_SIN_AUX

Phase_Current_U

R23

GND_C

TP25

JP9

Use

r Ana

log

Inpu

t 4

11

VDD_HV_AD

10k

R25

4k7

GND_ANALOG_OUT_2

RF1

GND_C

R21

MPZ1608S121A

U4B

D6

1.5k

9

R30

4.7nF

220pF

F15

User Digital Outputs

Position Sensors

F24MPZ1608S121A

RPS_COS_AUX_FILT

MPZ1608S121A

D24

D15

TP7

D17

11

1.5k

2

GND_C

+5V_C

CON8

47pF

nalog_input_1

Motor_Control_HS2

4.7nF

HALL_CH_2_AUX_INPUT

4

F22

2

ANALOG_OUT_3

C26

D23

R42

F13MPZ1608S121A

10pF

BEMFOUT

1M

I/O VCC8

6

3.6k

HALL_C / ENC_IN / RPS_C

digital_input_3

Gain at 1KHz: 3.7GBP: 133 kHz

SPI_CS

TP20

ENC_IN_AUX

C10

F12MPZ1608S121A

GND_C

GND_micro

2

ANALOG_OUT_2

F29MPZ1608S121A

V Motor Phase Current

47pF

digital_input_2

GND_micro

GND_ANALOG_IN_2

1

MCE

GND_DIGITAL_OUTPUT1

analog_input_3

6

GND_ANALOG_IN_1

I/O VL2

RPS_CH_2_AUX_FILT

7

F8MPZ1608S121A

C7

F6MPZ1608S121A

D14

F28MPZ1608S121A

PICTUS1

GND_ANALOG_IN_3

analog_output_4

+5V_C

SD_gapDriver

F23

33

TP14

33

analog_input_4

GND_micro

6

TP17

R4

CAN0_RXD_5V

18k

1

10

10pF

100

3

anal

og_i

nput

_2TS952IYDT

R47

D25

RF2

anal

og_i

nput

_3

User Digital Output 1

Use

r Ana

log

Inpu

t 2

GND_micro

TP18

GND_micro

RPS_COS_AUX_DEC_5V

F27

100nF

BAT3

0KFI

LM

R66

+5V_C

2

1

3.3k

1VL

+5V_C

1

C8

F25MPZ1608S121A

1

D21

7

R46

C27

47pF

R35

R11

C21

ESDLIN1524BJ

4

159154.94 Hz (159 KHZ)

C5

47p

100R

VDD_HV_AD

6

7

10k

GND_C

10pF

SPI_MISO

4

User Digital Output 4

F33MPZ1608S121A

GND_micro

1

digital_input_4

C44

3

MPZ1608S121A

TP21

R3

ANALOG_OUT_4

C25

Double stripline

F4MPZ1608S121A

GND_DIGITAL_INPUT3

HALL_U_AUX

DIGITAL_INPUT_4(0-5V)

18k

Motor_Control_LS3

MPZ1608S121A

C40

GND_DIGITAL_OUTPUT2

HALL_V_AUX

C20

GND_micro

Sallen-Key II order with 1 op.amp.Cutoff freq. 100 Hz

Response at 100Hz:A: 3.7 (gain)Fn: 127.20 Hz (Natural Frequency)Q: 577.35 mGain: 7.28 dB

NRES

User Analog Inputs

User Digital Inputs

GND_C

R12

digital_input_4

GND_ANALOG_OUT_2

User PWM-Analog_Output_2

3.3k

CAN0_RXD

R27

2

11

CAN0_TXD

digital_input_1

R29

CON10A

2

D8

DIGITAL_INPUT_1(0-5V)

RPS_CH_3_AUXanalog_output_4

TP13

GND_micro

GND_DIGITAL_OUTPUT3

ESDLIN1524BJ

GND_DIGITAL_INPUT4

DB

4062 - Rev 1

page 3/6

STEVAL-TTM

002V1Schem

atic diagrams

Figure 3. STEVAL-TTM002V1 control board - SPC560P50L3 microcontroller

C91

100nF

2

47R

B[0]76 B[1]

2

VS

S_L

V_C

OR

3

GND_micro

100nF

NMI

470pF

1

1

C86

100nF

TXO

1

1

2

2

D31

CAN0_TXD

2

TP31

C89

510

MM

3Z3V6C

VS

S_H

V_F

L

D[12]

0

67

1

2

JP1

R70

VDD_LV_COR0

11

SPI_CS

2

R73

C73

GND_C

40V

SS

_HV

_AD

C1

D30

0

R97

+VDD_HV

82A[11]

83

820R

R92

0R

81A[10]90

22D[5]

C64

MOTOR_CONTROL_HS1

C[8]91

C[9]84

C63

TDO

61

2

1

A[8]

A[9]

3MR

1

63VDD_HV_IO2

2

D[1

3]

3

39

1

VS

S_H

V_A

DC

0

GND_micro

Q1

1k

100nF

GND_C

+

JUMPER

HALL_B / ENC_B / RPS_B

User

VDD_HV_AD

User Analog Input 2

Green

TDI

58

2

2468

User Digital Input 1

2

GND_micro

GND_C

C82

100nF

RXO

GND_micro

16

10T2IN

D27

1

T1OUT

R94

C88

50VDD_HV_REG

R67

JTAG0_TCKOUT

470pF

CAN0_TXD_5V

1

7

CAN_TERM_RES

7

VDD_LV_COR1

R89

2

680

D[8

]21

1

1

A[1

5]10

0

470pF

GND_micro

VS

S_L

V_C

OR

1

TP34

2

2

1

MISO

+VDD_HV

1

C1-4

CAN0_RXD_5V

2

D26

470pF

C75J7

1

VDD_HV_AD

JTAG0_TDO

27E[1]

32E[2]

D[11]

70

JTAG0_TDO

Phase_Current_V

100nF

66

8GND_C

C52

1

510

GND

10

C51

GND_C

User PWM-Analog_Output_1

2

M1

User Digital Output 3

D[1]

5

VDD_HV_IO3

19E

XTA

L

TMS

100nF

X7R

Close to uC

A[7]6

CAN_L

U6

20k

Close to ballast

U5

2

R96

12

JTAG0_TCKOUT VDD_HV_ADC0

VDD_HV_FLVDD_HV_OSCVDD_HV_REG

1

C2-V+

2

68

HALL_A / ENC_A / RPS_A

1.33K

ADC_Vbatt48

Iv_filtered

GND_micro

1

14

GND_micro

470pF

C_H

RX1

C72

1

2

ASC

GND_microGND_microGND_micro

GND_micro

1

1

R69 1k

1

510

22uF

C71

3

1

2

1

DriverEnable

+VDD_HV

C95

100n

F

C59

SD

2

2

RESET

2

0R83

1

A[12]

95

2

1

470n

F

C56

R2IN

VCC16

JTAG0_TMS

SPI_MISO

MOTOR_CONTROL_EMBREAK

D[7

]26

JUMPER

2

M2

C70

162738495

24

25VDD_LV_COR3

C96

GND

GND_C

TP30

C93

1

M1

4.7uF

470nF

D[14]R78

23D[6]

C[7

]

MOTOR_CONTROL_LS3

75A[4]

B[13]

44

R76

14V

SS

_HV

_IO

1

29

31B[8]

RESET

ST3232EBDR

2k2

162738495

4Vcc

2

JTAG

USART - RS 232

CAN BUS

RESET

LEDs

4

R84

C69

+3V3_Micro

+5V_C

1

UART_LIN1_TXD

CAN0_TXD

100nF

10

72C[14]

User PWM-Analog_Output_4

User Analog Input 1

+VDD_HV

2

1

R68 1k

470pF

1

1

470pF

12

59

TCK

60

C65

27pF

14

80B[3] 96

CAN_H

47BCTRL

10k

GND_micro

10nF

6

L3

R95

D29

C55

73D

[14]

10nF

2

2

2

GND_C

C[0]45

C[1]28

C62

1

10nF

100nF 2

99A

[14]

M2

C68

MOTOR_CONTROL_LS1

C90

GND_micro

R1OUT9

1

SD_gapDriver

C79

+

Iu_filtered

C49

R93

GND_C

2Green

1M

CAN0_RXD

1

R81

RPS_SIN_AUX

CAN0_TXD_5V

470pF

CAN_L

100nF

2

1

JTAG0_TDI

55C[11] 56

J6

D[10] 54

C57

RESET

B[9]35

88V

SS

_HV

_IO

3

TP28

BUS Voltage Monitoring

65

Phase_Current_W1

+3V3_Micro

D32

R86

C2+5

B[12]42

+VDD_HV

9

1

3

10nF

4

User Digital Input 4

diag2_gapDrive

97D[2]

User Digital Output 4

1

UART_LIN1_RXD

30

100n

F

C[3

]10

B[14]

43

20RESET_B

2

34

RST

A[6]4

1Vss

A[2]57

64A[3]

JTAG0_TMS

VDD_HV_IO216387

5

33

SPC560P50L3

NINT

2

GND_C

T1IN

3

2

CAN0_RXD87

CAN0_RXD_5V

User Digital Input 3

GND_micro

2

U8

C_L

2

62V

SS

_HV

_IO

2

100nF

CAN0_RXD_5V

10K

C92

T2OUT1

C1+

1

100nF

C84

VDD_HV_AD

+3V3_Micro+5V_C

1

JUMPER

GND_micro

GND_C

1

470nF

3.3K

U7

TP4

510

UART_LIN1_TXD

5.6K

Iw_filtered

1

GND_micro

SPI_MOSI

C66

GND_micro

VDD_HV_OSC

VS

S_L

V_C

OR

2

10nF

+5V_C

J8

1

C76

10uF

/10V

E[0

]

GND_C

R85

R80

LED

red-

FAU

LT

CS

GND_C

R75

Orange

A[13]

2

D[1

4]

DB9

-mal

e co

nnec

tor

98C

[6]

9

2

1nF

BUS Current Monitoring

36B[10]

33k

A[1]

B[6]

B[7]

120

R87

VDD_HV_AD_filtered

13579

1

1

470nF

52

0R88

JP1

100nF

2

1

Encoder_B/Hall_B

User Digital Output 1

Vs

C53

8

85C[15]

D[0]

Male

User PWM-Analog_Output_3

C[5]

470pF2

+VDD_HV

1

GND_C

C74

2

1

13R1IN

TP3

TP29

100nF

49V

SS

_LV

_RE

GC

OR

C782

R90

GND_micro

C[13]

R71

BEMFOUT

10k

470pF

1

510

NRES

BC

12MHz

MOTOR_CONTROL_LS2

27pF

C[2]

UART_LIN1_RXD

R72

77

79B[2]

2

10nF

2

GND_micro

CAN_L

470nF

C94

2

R2OUT

GND_micro

JP14

D[13]

GND_C

MOSI

+VDD_HV

22

TP2

Encoder_Index/Hall_CRPS_COS_AUX 41

D[15]

1

1

100nF

10k

Red

C58

2

100nF

78C[10]

2

JTAG0_TDI

VCONN

4D

[13]

110

nF

69VDD_HV_FL

VS

S_L

V_C

OR

0

1

SPI_SCK

33k

+5V_C

R77

GND_C

7

22

8

MOTOR_CONTROL_HS2MOTOR_CONTROL_HS3

SCK

1

D[3]89

D[4]

C80

74V

PP

_TE

ST

51

C113

94

2RST

STM6315RB

C97

8

Doublestriplinemale 2x5step 2,54

6

PS FILTERs

R91

User Button

GND_micro

GND_C

11

HALL_C / ENC_IN / RPS_C

Encoder_A/Hall_A

User Analog Input 3

User Digital Input 2

11

2

C[12]

71

User Analog Input 4

+5V_C

BEAD Murata BLM18SG331TN1D

X1

1

GND

100nF

VDD_HV

B[15]

1

C98

GND_micro

2

0

CAN0_TXD_5V

1

TP32

GND_C

10K

2

TP35

5

S2

2

13VDD_HV_IO1

10nF

GND_C

1

C60

17

R79

VDD_LV_COR

C81

C54

15

TP1

C50

15D[9]

53

C87

VS

S_H

V_O

SC

10nF

C67

12

1

2

1

93

2

VDD_HV_ADC1

VDD_LV_COR

1uF

D28

10kR82

+VDD_HV

1

VDD_HV

C61

TP33

C83

6V-

RESET

2

46

1

GND_micro

A[5]2

37B[11]38

1

Power Stage Temp Monitoring

470nF

Green

2

C48

1

C77

2

BCP68

2

+VDD_HV

1

User Digital Output 2

S1

86

3

1

Phase_Current_U

C85

User PWM-Analog_Output_2

C[4]

7

18X

TAL

GND_C2

A[0

]

100nF

Close to ballast

+VDD_HV

PIN 9 CAN- Optional power from 12V down to 5 V

48VDD_LV_REGCOR

CON10

DB9

-mal

e co

nnec

tor

Male

CAN0_TXD

DOUT

CAN0_RXD

Y1

13

VDD_LV_COR

L9616D

R742

+VDD_HV

92VDD_LV_COR2

Figure 4. STEVAL-TTM002V1 control board - power supply block

Vext_5V GN

D

C101

100n

F/25

V2

L4

10µF

/10V

BEAD Murata BLM18SG331TN1D

GND_C

ESDA5V3LY1K1 2K2

+

100n

F/25

V

C99C100

U10

O3

LF33CDT-TRY

A3

U9

I1 +3V3_ext

DB

4062 - Rev 1

page 4/6

STEVAL-TTM

002V1Schem

atic diagrams

Revision history

Table 1. Document revision history

Date Version Changes

25-Oct-2019 1 Initial release.

STEVAL-TTM002V1

DB4062 - Rev 1 page 5/6

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STEVAL-TTM002V1

DB4062 - Rev 1 page 6/6