STEVAL-TTM002V1 STMicroelectronics

STEVAL-TTM002V1 Data brief Control board for automotive motor control applications 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 Description The STEVAL-TTM002V1 control board is based on the high performance SPC560P50L3 automotive microcontroller with dedicated peripherals for motor control, such as 10-bit analog-to-digital converters (ADC) and high resolution timers (FlexPWM) with complementary or independent outputs and ADC synchronization Product summary signals. Control board for This standalone control board includes a standard 34-pin motor control interface, so STEVAL- automotive motor TTM002V1 it can be connected to any driving stage of a motor control application, ensuring control applications maximum flexibility. 32-bit power architecture MCU for automotive chassis SPC560P50L3 and safety applications USB/JTAG debugger SPC5-UDESTK for SPC5 MCUs Automotive BLDC Application Motor DB4062 - Rev 1 - October 2019 www.st.com For further information contact your local STMicroelectronics sales office.STEVAL-TTM002V1 Schematic diagrams ESDA5V3LY DB4062 - Rev 1 page 2/6 1 Schematic diagrams Figure 1. STEVAL-TTM002V1 control board - main block CONTROL BOARD RPS Aux CON1 1 RPS CH 1 AUX 2 RPS CH 2 AUX diag2 gapDrive 3 RPS CH 3 AUX 4 CON2 +5V C 5 SD gap 2 1 SD gapDriver SPI CS 4 3 Male Molex KK SPI CS SPI GND C SPI CK 6 5 SPI CK SPI MOSI 8 7 SPI MOSI SPI MISO 10 9 SPI MISO 3V3 Micro C 1 2 12 11 BUS Current Monitor 14 13 BUS Current monitoring JP1 Multipole female connector GND C VDD HV AD VDD HV AD Encoder Aux +VDD HV CON3 +VDD HV 1 ENC B AUX 2 +5V C 3 ENC A AUX +5V C 4 ENC IN AUX +5V C 5 Male Molex KK 3V3 Micro C +3V3 Micro GND C GND C New Connector GND C CON4 GND C 2 1 DriverEnable 4 3 Power Stage Temp Sensing NINT Power Stage Temp Monitoring 6 5 DC Bus Sensing BEMFOUT DC BUS MONITORING MCC 8 7 NRES 10 9 CON5 DOUT 12 11 MC BKIN 1 2 BC Motor Control BKIN 14 13 MC HS 1 3 4 Motor Control HS1 MC LS 1 5 6 Vbatt48 Vbatt48 Motor Control LS1 MC HS 2 7 8 C1 Motor Control HS2 3V3 Micro C +VDD HV MC LS 2 9 10 Motor Control LS2 MC HS 3 11 12 Motor Control HS3 MC LS 3 13 14 100nF/100V Default setting- 3V3 Motor Control LS3 Current Phase U CON6 15 16 U Motor Phase Current provided by MC connector GND C 1 Current Phase V 17 18 HALL CH 1 AUX V Motor Phase Current 2 Current Phase W 19 20 HALL CH 2 AUX W Motor Phase Current 3 21 22 HALL CH 3 AUX 4 23 24 +5V C JP2 Male Molex KK 5 +5V MC 25 26 27 28 +3V3 MC 1 1 BEAD Murata BLM18SG331TN1D JP3 29 30 2 +3V3 Jumper 2 1 Control Board 31 32 3 L1 1 +3V3 ext 3 HALL Aux GND C 33 34 C2 1K1 2K2 2 2 JUMPER 100nF/25V 3 3 HALL A / ENC A / RPS A HALL B / ENC B / RPS B A3 GND C GND C U1 HALL C / ENC IN / RPS C Multipole female connector DIN 41651 GND C MC standard connector 22-GND 26-TEMP On-board power supply Default setting - 5V NOT SET by default. SET if provided by MC VDD HV AD miniPictus v 2 external power supply provided Connector Vext 5V Power Supply Main JP4 L2 JP5 1 2 Vext 5V 1 1 Vext 5V J1 +3V3 ext 2 +5V Jumper 1 1 2 +5V C 3V3 Micro C JUMPER +3V3 ext 3 2 Vext 5V 2 GND C 3 Vext C +3V3 ext 1 BEAD Murata BLM18SG331TN1D 1K1 2K2 3 +5V C 3 J2 2 JUMPER C3 U2 Power Supply JUMPER A3 5V 2A GND C power track up to 500mA 100nF/25V ESDA6V1LY Hole M3 VDD HV AD RS:464-8000 Vext 5V +3V3 ext C4 GND C GND C AVX TAJC476K010RNJ MT1 MT2 100nF/25V CON1 CON1 R1 R2 1.33K 820R GND C D1 D2 Orange Green GND C GND C Multipole female connector 2 1 2 1 HALL A / ENC A / RPS A HALL B / ENC B / RPS B HALL C / ENC IN / RPS C Bottom Bottom +5V C JUMPER +VDD HV 1 1