UM3347

UM3347 STMICROELECTRONICS | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 48

Technical content

Datasheet sections

• 1 Evaluation kit features
• 1.1 Control board MCU main features and functional characteristics
• 1.1.1 SR5E1 features
• 1.1.2 Cores
• 1.1.3 Memories
• 1.1.4 Security: hardware security module (HSM)
• 1.1.5 Safety: comprehensive new generation ASIL-D safety concept
• 1.1.6 Enhanced peripherals for fast control loop capability
• 1.1.7 Communication interfaces
• 1.1.8 Advanced debug and trace for high performance automotive application Development
• 1.1.9 Others
• 1.2 Target applications
• 2 Safety and operating instructions
• 2.1 General terms
• 2.2 Intended use of evaluation kit
• 2.3 Evaluation kit setup
• 2.4 Electronic connections
• 3 Development environment
• 3.1 System requirements
• 3.2 Development toolchains
• 3.3 Demonstration software
• 4 Conventions
• 5 Hardware Layout and Configuration
• 6 Quick Start
• 6.1 Jumper setup
• 6.2 Power supply
• 6.3 Current Sensing Section
• 6.4 Resolver circuit section for position sensing
• 7 Board to board connections
• 8 Schematic diagrams
• 9 Bill of materials
• 10 Board versions
• 11 Regulatory compliance information

1 Evaluation kit features

1.1 Control board MCU main features and functional characteristics

1.1.1 SR5E1 features

• AEC-Q100 automotive qualification ongoing
• SR5 high-performance analog MCU offering: – Digital and analog high-frequency control requested by new wide-bandgap technologies (SiC and GaN) – Superior real-time and functional safety performance (ASIL-D capability) – Built-in fast and cost-optimized over-the-air (OTA) reprogramming capability (with built-in dual image storage) – High-speed security cryptographic services (HSM)

1.1.2 Cores

• 2x 32-bit Arm® Cortex®-M7 with double-precision FPU, L1 cache, and DSP instructions running at up to 306.7 MHz to reach 1284 DMIPS/2.14 DMIPS/MHz/Core (Dhrystone 2.1) – Split-lock configuration, allowing either 2 cores in parallel or 1 core in lockstep configuration
• 2 DMA engines in lockstep configuration

1.1.3 Memories

• Up to 2 MB on-chip flash memory with read while write support – 1920 KB code flash memory split in two banks allowing 960 KB OTA reprogramming support – 160 KB HSM dedicated code flash memory
• 96 KB data flash memory (64 KB + 32 KB dedicated to HSM)
• 488 KB on-chip general-purpose SRAM: – 2× 32 KB instruction TCM + 2× 64 KB data TCM – 256 KB system RAM – 40 KB HSM dedicated system RAM

1.1.4 Security: hardware security module (HSM)

• On-chip high-performance security module with EVITA medium support with dedicated RAM and flash memory
• Based on Cortex®-M0+ cores running up to 153.35 MHz (half of the system frequency)
• Hardware accelerator for symmetric cryptography

1.1.5 Safety: comprehensive new generation ASIL-D safety concept

• Comprehensive new generation ASIL-D safety concept
• State-of-the-art safety measures at all levels of the architecture for most efficient implementation of ISO26262 ASIL-D functionalities
• FCCU for collection and reaction to failure notifications with enhanced configurability
• Memory error management unit (MEMU) for collection and reporting of error events in memories
• Cyclic redundancy check (CRC) unit UM3347 Evaluation kit features UM3347 - Rev 1 page 2/48

1.1.6 Enhanced peripherals for fast control loop capability

• 12 timers: – 2x HRTIM (Hi-Resolution and complex waveform builder): 12x 16-bit counters, 104 ps resolution, 24 PWM in total – 2x 16-bit 6-channel advanced control timers, with up to 12x PWM, in total – 2x 32-bit general purpose timers, with up to 8x IC/OC/PWM or pulse counter and quadrature encoder input in total – 4x 16-bit general purpose timers, with up to 11x PWM, 2 of which paired, in total – 2x 16-bit basic timers
• Enhanced analog-to-digital converter system with: – 5 separate 12-bit SAR analog converters, 8 channels each. Sampling rate up to 2.5 MSPS in single mode, 5 MSPS in dual mode – 2 separate 16-bit sigma-delta analog converters
• 12-bit digital-to-analog converters (DAC) – 2 buffered external channels 1 MSPS – 8 unbuffered internal channels 15 MSPS
• 8 rail-to-rail analog comparators, 50 ns propagation delay
• Hardware accelerator – 1x CORDIC for trigonometric functions acceleration

1.1.7 Communication interfaces

• 4 modular controller area network (MCAN) modules, all supporting flexible data rate (ISO CAN-FD)
• 3 UART modules with LIN functionality
• 4 serial peripheral interface (SPI) modules, 2 multiplexed with I²S interfaces
• 2 I²C modules

1.1.8 Advanced debug and trace for high performance automotive application Development

• Built around Arm® CoreSight™-600
• Debug interface: Arm® CoreSight™ JTAG (IEEE 1149.1) or SWD
• 4 KB embedded trace FIFO for both on- and off-chip tracing
• Trace port for off-chip tracing: parallel trace port configurable from one to eight data lines

1.1.9 Others

• Power efficiency management, through separate power modes for any selected cores, peripherals, or memories
• Boot assist flash (BAF) supports factory programming using a serial loader through CAN or UART
• Junction temperature range -40 °C to 150 °C
• Integrated power supply scheme:
• Integrated internal SMPS regulator
• 3.3 V supply & GPIOs
• 12 timers: – 2× HRTIM (high-resolution and complex waveform builder): 12× 16-bit counters, up to 102 ps resolution, 24 PWM in total – 2× 16-bit 6-channel advanced control timers, with up to 12× PWM, in total – 2× 32-bit general purpose timers, with up to 8× IC/OC/PWM or pulse counter and quadrature encoder input in total – 4× 16-bit general purpose timers, with up to 11× PWM, 2 of which paired, in total – 2× 16-bit basic timers UM3347 Evaluation kit features UM3347 - Rev 1 page 3/48

• Enhanced analog-to-digital converter system with: – 5 separate 12-bit SAR analog converters, 8 channels each. Sampling rate up to 2.5 MSPS in single mode, 5 MSPS in dual mode – 2 separate 16-bit sigma-delta analog converters
• 12-bit digital-to-analog converters (DAC) – 2 buffered external channels 1 MSPS – 8 unbuffered internal channels 15 MSPS
• 8 rail-to-rail analog comparators, 50 ns propagation delay
• Hardware accelerator – 1× CORDIC for trigonometric functions acceleration

1.2 Target applications

The STEVAL-TTM007A is specifically designed for applications involving motor drives for:

• e-trucks
• e-cars UM3347 Evaluation kit features UM3347 - Rev 1 page 4/48

2 Safety and operating instructions

2.1 General terms

All operations involving transportation, installation, and use, as well as maintenance, has to be carried out by skilled technical personnel (national accident prevention rules must be observed). For the purpose of these basic safety instructions, "skilled technical personnel" are considered as suitably qualified people who are familiar with the installation, use, and maintenance of power electronic systems.

2.2 Intended use of evaluation kit

This evaluation kit is designed for demonstration purposes only and shall not be used for any commercial purpose. The technical data, as well as information concerning power supply conditions, must be taken from the relevant documentation and strictly observed.

2.3 Evaluation kit setup

The evaluation kit must be set up in accordance with the specifications and the targeted application. The board contains electrostatically sensitive components that are prone to damage through improper use. Electrical components must not be mechanically damaged or destroyed. Avoid any contact with other electronic components. During the motor driving, converters must be protected against excessive strain. Do not bend or alter the isolating distances of any components during transportation or handling.

2.4 Electronic connections

Applicable national accident prevention rules must be followed when working on the main power supply with a motor drive. The electrical installation must be completed in accordance with the appropriate requirements. 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 (for example, compliance with technical equipment and accident prevention rules). UM3347 Safety and operating instructions UM3347 - Rev 1 page 5/48

3 Development environment

3.1 System requirements

Windows® OS (7, 8, or 10), Linux® 64-bit, or macOS®

3.2 Development toolchains

The Stellar Studio software environment for SR5 family microcontrollers helps develop applications on SR5E microcontrollers with useful interfaces to configure communication peripherals, clock distribution, and pin mapping. Stellar Studio is online and can be downloaded at: https://www.st.com/en/development-tools/stellarstudio.html

3.3 Demonstration software

A demonstration application is available that initializes the microcontroller, enables the clock, configures the pins, controls an LED, and generates a PWM signal. This demo was created using Stellar-E software development kit (SR5E1 SDK). The SR5E1 SDK is designed to develop applications for Stellar-E microcontrollers. Stellar-E SDK includes a build system with the support for different compilers, a free toolchain (GNU ARM), a set of modules for core initialization and peripheral drivers, and a set of examples to show how to configure and use the device and related peripherals. This demo can be imported using Stellar Studio import wizard: 1. Select [File]>[New]>[Other…] 2. Select [Stellar/StellarStudio Import] wizard 3. Select the SR5E1-STEVAL-TTM007A control board and click [Next] 4. Choose sample application: SR5E1_STEVAL_TTM007A_TEST_PWM_BLINK_LED UM3347 Development environment UM3347 - Rev 1 page 6/48

4 Conventions

The following table provides the conventions used for the ON and OFF settings in this document. Table 1. ON/OFF convention

5 Hardware Layout and Configuration

• How the connectivity and the interfacing elements between the board’s logic devices (MCU and PMIC) and the external tools useful for motor control application are arranged.
• The position and functioning of the user push button mounted on the board.
• The position and indication related to the turning on of the green and red LEDs present on the board.

Figure 3. STEVAL-TTM007A top view: external connectors

Figure 4. STEVAL-TTM007A bottom view: external connectors. Table 2. STEVAL-TTM07A connector descriptions

Figure 5. STEVAL-TTM007A top view: push button positions Table 3. Push button descriptions

Figure 6. STEVAL-TTM07A LED positions Table 4. LED descriptions D4, D5, D6 Green If turned ON, they indicate the presence of respectively 12 V, 5V, 3.3 V. detected. Consequently, D9 turns ON. D24, D26 Green User LEDs can blink or be turned ON according to the firmware uploaded on the MCU. example, turned ON after a fault diagnosed by the driver).

6 Quick Start

safety requirements as defined by the automotive safety integrity level (ASIL).

6.1 Jumper setup

Note: The pin numbered as 1 is indicated with a white dot on the screen printing. Table 5. Default jumper connections Figure 7. STEVAL-TTM007A jumper positions

6.2 Power supply

regulators ensure the appropriate 3.3 V and 5 V voltages to all the board ICs. The 12 V must be supplied through the header connector J7. external supply the 3.3 V is generated through a separate LDO from the SPSB100. In this case, jumpers J20 and J23 must be fitted in the [2-3] position. Note: With every setup the 12 V must be externally provided anyway. Figure 8. STEVAL-TTM007A power tree Table 6. Configurations available for power supply

6.3 Current Sensing Section

between 5 V and 3.3 V by suitably soldering the 0-ohm resistors.

Table 7. Configurations available for current sensor supplies Figure 9. Current sensing connector schematic Figure 10. Current sensing RC filtering The table below shows the default current signal pins on the Stellar-E microcontroller. Table 8. CON1 and CON2 pinout

4 CON1 Current PhaseV-Motor1signal read from sensor

4 CON2 Current PhaseV-Motor2signal read from sensor

Table 9. ADC channels: SR5E1 pin connection for current reading

6.4 Resolver circuit section for position sensing

board to support firmware for driving two motors. the MCU, which computes them via firmware thanks to PLL algorithm. Figure 12, also obtaining a differential signal starting from a single ended one. read by the ADC channel of the MCU. Figure 11. Resolver connectors’ schematic.

Figure 12. Resolver conditioning circuit: excitation amplifying stage. Figure 13. Resolver conditioning circuit: cosine and sine signal amplifying stages Table 10. RES1 and RES2 pinout

1 RES1/RES2

2 RES1/RES2

3 RES1/RES2

4 RES1/RES2

5 RES1/RES2

6 RES1/RES2

Table 11. ADC and DAC channels: SR5E1 pin connection for resolver sensing.

Resolver Function PIN Peripheral RES2 COS PC6 SAR4_IN3 SIN PC4 SAR4_IN2 EXCITATION (enabled if R178 ON) PC5 B-DAC2_OUT Note: The resolver of Motor 2 must be enabled. By default, the resistor R178 is not mounted. To enable the functioning of the second position sensor R178 must be mounted. UM3347 Quick Start UM3347 - Rev 1 page 17/48

7 Board to board connections

between the APD03ACB and the ACEPACK it is possible to follow the press fitting procedure already mentioned. provides the same voltage level of the low voltage battery when the power source is the HV battery. Figure 14. Example of application case interconnections

8 Schematic diagrams

Figure 15. STEVAL-TTM007A schematic diagram (1 of 10) "STMicroelectronics and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. application, purpose or implementation. STMicroelectronics and/or its licensors do not warrant that the design is production worthy.

Figure 16. STEVAL-TTM007A schematic diagram (2 of 10)

3 CANH

Figure 17. STEVAL-TTM007A schematic diagram (3 of 10)

Figure 18. STEVAL-TTM007A schematic diagram (4 of 10) "STMicroelectronics and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. STMicroelectronics and/or its licensors do not warrant that this design will meet the specifications of, or be suitable for, any particular application, purpose or implementation. STMicroelectronics and/or its licensors do not warrant that the design is production worthy.

0 Not mounted

Figure 19. STEVAL-TTM007A schematic diagram (5 of 10)

Figure 20. STEVAL-TTM007A schematic diagram (6 of 10)

0 R86

Figure 21. STEVAL-TTM007A schematic diagram (7 of 10)

Figure 22. STEVAL-TTM007A schematic diagram (8 of 10) information contained therein. any particular application, purpose or implementation. STMicroelectronics and/or its licensors do not warrant that the design is production worthy.

Figure 23. STEVAL-TTM007A schematic diagram (9 of 10)

Figure 24. STEVAL-TTM007A schematic diagram (10 of 10)

40 MHz

9 Bill of materials

Table 12. STEVAL-TTM007A bill of materials

25 V, 0603

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 9 30 C16, C17, C37, C40, C43, C46, C49, C52, C55, C57, C59, C61, C63, C65, C67, C69, C71, C73, C75, C77, C79, C81, C85, C87, C89, C91, C93, C95, C97, C99 10nF CAP CER 10000PF 10V X7R 0603 Wurth Electronics Inc. 885012206014 10 2 C20, C21 N.M. CAPACITOR CERAMIC SMD 0603 / / 11 1 C22 22uF CAP CER 22UF 16V X5R 0603 Samsung Electro CL10A226MO7JZNC 12 2 C25, C26 4.7nF CAP CER 4700PF 25V X7R 0603 Wurth Electronics Inc. 885012206063 13 2 C27, C28 2.2uF CAP CER 2.2UF 16V X7S 0603 TDK Corporation CGA3E1X7S1C225M080AC 14 1 C30 4.7uF CAP CER 4.7UF 10V X5R 0603 Wurth Electronics Inc. 885012106012 15 1 C31 22000pF CAP CER 0.022UF 25V X7R 0603 Wurth Electronics Inc. 885012206067 16 12 C35, C38, C41, C44, C47, C50, C53, C82, C83, C100, C102, C108 10uF CAP CER 10UF 16V X5R 0805 Wurth Electronics Inc. 885012107014 UM3347 Bill of materials UM3347 - Rev 1 page 30/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 17 27 C36, C39, C42, C45, C48, C51, C54, C56, C58, C60, C62, C64, C66, C68, C70, C72, C74, C76, C78, C80, C86, C88, C90, C92, C94, C96, C98 0.047uF CAP CER 0.047UF 100V X7R 0603 Wurth Electronics Inc. 885012206118 18 5 C84, C101, C105, C106, C107 0.1uF CAP CER 0.1UF 25V X7R 0603 KEMET C0603C104K3RACTU 19 1 C103 1nF CAP CER 1000PF 25V X7R 0603 Samsung Electro CL10B102KA8NNNC 20 12 C110, C114, C117, C121, C126, C130, C133, C137, C140, C144, C149, C153 220pF CAP CER 220PF 50V X7R 0603 Samsung Electro CL10B221KB8NNNC 21 2 C111, C134 390pF CAP CER 390PF 50V C0G/NP0 0603 Murata Electronics GRM1885C1H391JA01D 22 12 C112, C113, C115, C124, C129, C132, C135, C136, C138, C147, C152, C155 0.1uF CAP CER 0.1UF 16V X7R 0603 Wurth Electronics Inc. 885012206046 UM3347 Bill of materials UM3347 - Rev 1 page 31/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 23 16 C116, C119, C120, C122, C123, C127, C128, C131, C139, C142, C143, C145, C146, C150, C151, C154 150pF CAP CER 150PF 100V C0G 0603 TDK Corporation CGA3E2C0G2A151J080AD 24 4 C118, C125, C141, C148 47pF CAP CER 47PF 50V C0G 0603 TDK Corporation C1608C0G1H470J080AA 25 6 C161, C162, C163, C164, C165, C166 10nF CAP CER 10000PF 100V X7R 0603 TDK Corporation C1608X7R2A103M080AA 26 2 C174, C175 8pF CAP CER 8PF 50V C0G/NPO 0603 Yageo CC0603DRNPO9BN8R0 27 1 C176 0.1uF CAP, Ceramic, SMD, 0.1 uF, 10 %, 28 2 CON1, CON2 Con10-90A CONN HEADR 2.54MM 10POS GOLD R/A Sullins Connector Solutions SBH11-PBPC-D05-RA-BK 29 2 D1, D2 STPS5H100AFY, SOD128 Flat DIODE SCHOTTKY 100V 5A SOD128 ST STPS5H100AFY 30 5 D3, D13, D15, D17, D19 ESDLIN1524BJ, SOD323 TVS DIODE 15V/24V 35V/50V SOD323 ST ESDLIN1524BJ 31 4 D4, D5, D6, D9 LED GREEN LED GREEN DIFFUSED 0603 SMD OSRAM Opto Semiconductors Inc. LP L296-J2L2-25-Z 32 2 D7, D8 STPS5H100AF, SOD128 Flat DIODE SCHOTTKY 100V 5A SOD128 ST STPS5H100AF 33 1 D10 LV LED GREEN DIFFUSED 0603 SMD OSRAM Opto Semiconductors Inc. LP L296-J2L2-25-Z 34 1 D11 PMEG3030EP DIODE SCHOTTKY 30V 3A CFP5 Nexperia PMEG3030EP,115 35 4 D12, D14, D16, D18 3.6V DIODE ZENER 3.6V 200MW SOD323F ON Semiconductor MM3Z3V6C 36 4 D20, D21, D22, D23 BKIN LED RED CLEAR 2SMD Everlight Electronics Co Ltd 19-217/R6C-AL1M2VY/3T 37 1 D24 USR1 LED GREEN DIFFUSED 0603 SMD OSRAM Opto Semiconductors Inc. LP L296-J2L2-25-Z UM3347 Bill of materials UM3347 - Rev 1 page 32/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 38 1 D25 RST LED RED CLEAR 2SMD Everlight Electronics Co Ltd 19-217/R6C-AL1M2VY/3T 39 1 D26 USR2 LED GREEN DIFFUSED 0603 SMD OSRAM Opto Semiconductors Inc. LP L296-J2L2-25-Z 40 1 F1 MINISMDC075F/33-2 PTC RESET FUSE 33V 750MA 1812 Littelfuse Inc. MINISMDC075F/33-2 41 14 FB1, FB2, FB3, FB4, FB5, L4, L5, L6, L7, L8, L9, L10, L11, L12 330Ohm@100MHz FERRITE BEAD

330 OHM 0603 1LN

Electronics BLM18SG331TN1D 42 12 FB6, FB7, FB8, FB9, FB10, FB11, FB12, FB13, FB14, FB15, FB16, FB17 120Ohms@100MHz FERRITE BEAD

120 OHM 0603 1LN

Electronics BLM18PG121SN1D 43 1 J1 FI-S25P-HFE CONN HEADER SMD R/A 25POS 1.25MM JAE Electronics FI-S25P-HFE 44 1 J2 FI-S30P-HFE CONN HEADER SMD R/A 30POS 1.25MM JAE Electronics FI-S30P-HFE 45 2 J3, J4 Conn 2X8 pitch 2.5mm Headers & Wire Housings NANOFIT HDR RA DLR 16CKT TIN BLK Molex 105314-1116 46 2 J5, J6 Con 2X3 Pitch 2.5mm Headers & Wire Housings NanoFit RA Hdr TH DR 6Ckt 0.38um Au Blk Molex 105314-1206 47 1 J7 Con 1X2 Pitch 2.5mm CONN HEADER R/A 2POS 2.5MM Molex 1053131102 48 1 J8 0430450818 CONN HEADER SMD 8POS 3MM Molex 0430450818 49 3 J9, J12, J24 DB9-male connector CONN D-SUB PLUG 9POS VERT SOLDER Amphenol ICC (Commercial Products) L717TSEH09POL2RM5 50 5 J10, J13, J26, J32, J34 GRPB021VWVN-RC CONN HEADER .050" 2POS PCB GOLD Sullins Connector Solutions GRPB021VWVN-RC 51 7 J11, J14, J15, J25, J30, J31, J33 Jumper-Female CONN JUMPER SHORTING 1.27MM GOLD Sullins Connector Solutions NPB02SVAN-RC UM3347 Bill of materials UM3347 - Rev 1 page 33/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 52 2 J16, J29 CON 3 Strip 1.27 CONN HEADER VERT 3POS 1.27MM Harwin Inc. M50-3530342 53 3 J17, J19, J22 Jumper_Female CONN JUMPER SHORTING .100" GOLD Sullins Connector Solutions QPC02SXGN-RC 54 3 J18, J20, J23 con3-strip-male CONN HEADER .100 STR 3POS Wurth Electronics Inc. 61300311121 55 1 J21 MOR2 CONN TERM BLOCK 2.54MM 2POS Phoenix Contact 1725656 56 2 J27, J28 MA01R100VABBR600 CONN RIGID SIDE STR 100 POS JAE Electronics MA01R100VABBR600 57 1 J35 FTR-102-02-S-D CONN HEADER SMD 4POS 1.27MM Samtec Inc. FTR-102-02-S-D 58 9 L1, L14, L15, L16, L17, L18, L19, L20, L21 120Ohm@100MHz FERRITE BEAD Electronics Inc. 742792625 59 2 L2, L3 15uH Power Inductors - SMD 15uH Shld 20% 3.9A 76.7mOhms AECQ2 Coilcraft XAL5050-153MEC 60 1 L13 10uH 3.5A FIXED IND 10UH 3.5A 33 MOHM SMD Wurth Electronics Inc. 744314101 61 1 Q1 PMPB100XPEAX MOSFET P MOS DISCRETES Nexperia PMPB100XPEAX 62 1 Q2 PMPB55XNEAX MOSFET N-CH 30V 3.8A 6DFN Nexperia PMPB55XNEAX UM3347 Bill of materials UM3347 - Rev 1 page 34/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 63 49 R1, R2, R14, R15, R19, R20, R24, R25, R27, R28, R54, R60, R84, R85, R87, R88, R91, R92, R93, R95, R97, R98, R99, R177, R184, R188, R190, R191, R192, R199, R222, R223, R224, R225, R226, R227, R230, R231, R232, R233, R234, R236, R237, R241, R242, R246, R247, R248, R249 RES SMD 0 OHM JUMPER 1/10W 0603 Panasonic Electronic Components ERJ-3GEY0R00V 64 2 R3, R4 0 RES SMD 0 OHM JUMPER 1/8W 0805 Yageo RC0805JR-070RL 65 5 R5, R6, R7, R8, RES SMD 0 OHM JUMPER 1/8W 0805 Yageo RC0805JR-070RL 66 3 R10, R94, R96 0 RES SMD 0 OHM JUMPER 1/8W 0805 Yageo RC0805JR-070RL 67 9 R11, R66, R68, R70, R72, R74, R80, R89, R213 1k RES SMD 1K OHM 1% 1/10W 0603 Yageo RC0603FR-071KL UM3347 Bill of materials UM3347 - Rev 1 page 35/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 68 1 R12 330 Thick Film Resistors - SMD CRGCQ 0603 330R 1% SMD Resistor TE Connectivity CRGCQ0603F330R 69 7 R13, R201, R202, R207, R208, R214, R217 150 RES SMD 150 OHM 1% 1/10W 0603 Yageo RC0603FR-07150RL 70 2 R16, R21 120 RES SMD 120 OHM 1% 0.4W 0805 Rohm Semiconductor ESR10EZPF1200 71 17 R17, R18, R22, R23, R40, R41, R42, R43, R44, R45, R46, R47, R48, R49, R50, R51, R200 10k RES SMD 10K OHM 0.1% 1/10W 0603 Panasonic Electronic Components ERA-3AEB103V 72 16 R26, R29, R30, R31, R32, R33, R34, R35, R36, R37, R38, R39, R115, R122, R150, R157 100 RES SMD 100 OHM 1% 1/10W 0603 Yageo RC0603FR-07100RP UM3347 Bill of materials UM3347 - Rev 1 page 36/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 73 25 R52, R53, R55, R56, R59, R64, R67, R81, R82, R83, R170, R178, R179, R185, R186, R187, R189, R193, R194, R197, R198, R235, R238, R243, R245 RES SMD 0 OHM JUMPER 1/10W 0603 Panasonic Electronic Components ERJ-3GEY0R00V 74 2 R57, R58 5.1k RES SMD 5.1K OHM 1% 1/10W 0603 Yageo RC0603FR-075K1L 75 1 R65 2.87k RES SMD 2.87K OHM 1% 1/10W 0603 Yageo RC0603FR-072K87L 76 7 R69, R75, R76, R77, R79, R105, R140 0.0 RES SMD 0.0OHM JUMPER 1/10W 0603 Yageo RC0603JR-070RL 77 3 R71, R73, R78 30k RES SMD 30K OHM 0.1% 1/10W 0603 Panasonic Electronic Components ERA-3AEB303V 78 1 R86 1.5k RES SMD 1.5K OHM 1% 1/10W 0603 Yageo RC0603FR-071K5L 79 1 R90 100k RES SMD 100K OHM 5% 1/10W 0603 Yageo RC0603JR-07100KL UM3347 Bill of materials UM3347 - Rev 1 page 37/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 80 24 R100, R103, R106, R107, R108, R109, R110, R113, R128, R135, R138, R141, R142, R143, R144, R145, R148, R163, R216, R218, R219, R220, R221, R229 10k RES SMD 10K OHM 1% 1/10W 0603 Yageo RC0603FR-0710KL 81 12 R101, R104, R111, R119, R124, R132, R136, R139, R146, R154, R159, R167 470R RES 470 OHM 1% 1/10W 0603 Yageo RC0603FR-07470RL 82 2 R102, R137 15k RES SMD 15K OHM 1% 1/10W 0603 Yageo RC0603FR-1015KL 83 8 R112, R118, R125, R130, R147, R153, R160, R165 12k RES 12K OHM 1% 1/10W 0603 Yageo RC0603FR-0712KL 84 8 R114, R121, R126, R133, R149, R156, R161, R168 18k RES 18K OHM 1% 1/10W 0603 Yageo RC0603FR-1018KL 85 4 R116, R123, R151, R158 750 RES SMD 750 OHM 1% 1/10W 0603 Yageo RC0603FR-07750RL 86 4 R117, R127, R152, R162 1.5k RES SMD 1.5K OHM 1% 1/10W 0603 Yageo RC0603FR-071K5L UM3347 Bill of materials UM3347 - Rev 1 page 38/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 87 4 R120, R131, R155, R166 20k RES 20K OHM 1% 1/10W 0603 Yageo RC0603FR-1015KL 88 2 R129, R164 10k RES 10K OHM 1% 1/10W 0603 Yageo RC0603FR-1010KL 89 2 R134, R169 5.1k RES SMD 5.1K OHM 0.1% 1/10W 0603 Yageo RT0603BRD075K1L 90 6 R171, R172, R173, R174, R175, R176 510 RES SMD 510 OHM 1% 1/10W 0603 Vishay CRCW0603510RFKEBC 91 4 R180, R181, R182, R183 33K RES SMD 33K OHM 1% 1/10W 0603 Yageo RC0603FR-0733KL 92 2 R195, R196 0 RES SMD 0 OHM JUMPER 1/10W 0603 Panasonic Electronic Components ERJ-3GEY0R00V 93 4 R203, R204, R209, R210 3.3k RES SMD 3.3K OHM 0.1% 1/10W 0603 Panasonic Electronic Components ERA-3AEB332V 94 1 R215 2.2K RES SMD 2.2K OHM 1% 1/10W 0603 Yageo RC0603FR-072K2L 95 3 R239, R240, R244 RES SMD 0 OHM JUMPER 1/10W 0603 Panasonic Electronic Components ERJ-3GEY0R00V 96 4 S1, S2, S3, S4 SCREW_M4X6 Screw, Taptite, M4, 6 mm, Bright Zinc, Steel, Pan Head Pozidriv RS Pro 483-0158 97 4 SP1, SP2, SP3, SP4 SpacrM4X14 Tower,M4,14mm Female, Female Harwin Inc. R40-1001402 98 3 SW1, SW2, SW3 1437566-3 SWITCH TACTILE SPST-NO 0.05A 24V TE Connectivity 1437566-3 99 1 SW4 1437566-3 SWITCH TACTILE SPST-NO 0.05A 24V TE Connectivity 1437566-3 100 1 SWD1 FTSH-105-01-L-D-K CONN HEADER 10POS DUAL .05" T/H Samtec Inc. FTSH-105-01-L-D-K 101 1 T1 BC846C TRANS NPN 65V 0.1A SOT-23 ON Semiconductor BC846CMTF 102 2 TP0, TP9 TESTPOINT TEST POINT 1MM SMD PADSTASCK / / 103 2 TP1, TP5 CAN_Tx TEST POINT 1MM SMD PADSTASCK / / 104 2 TP2, TP6 CAN_H TEST POINT 1MM SMD PADSTASCK / / UM3347 Bill of materials UM3347 - Rev 1 page 39/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 105 2 TP3, TP7 CAN_L TEST POINT 1MM SMD PADSTASCK / / 106 39 TP4, TP8, TP16, TP27, TP28, TP29, TP30, TP31, TP32, TP33, TP34, TP35, TP36, TP37, TP38, TP39, TP40, TP41, TP42, TP43, TP44, TP45, TP46, TP47, TP48, TP49, TP50, TP51, TP52, TP53, TP54, TP55, TP56, TP57, TP58, TP59, TP60, TP61, TP62 CAN_Rx TEST POINT 1MM SMD PADSTASCK / / 107 1 TP11 SWDBG TEST POINT 1MM SMD PADSTASCK / / 108 1 TP12 CSN TEST POINT 1MM SMD PADSTASCK / / 109 1 TP13 CLK TEST POINT 1MM SMD PADSTASCK / / 110 1 TP14 MOSI TEST POINT 1MM SMD PADSTASCK / / 111 1 TP15 MISO TEST POINT 1MM SMD PADSTASCK / / 112 1 TP17 GND TEST POINT 1MM SMD PADSTASCK / / 113 1 TP18 VDD_LV TEST POINT 1MM SMD PADSTASCK / / 114 1 TP19 VDD_HV TEST POINT 1MM SMD PADSTASCK / / 115 1 TP20 VDD_LV_S TEST POINT 1MM SMD PADSTASCK / / 116 1 TP21 PMOS TEST POINT 1MM SMD PADSTASCK / / UM3347 Bill of materials UM3347 - Rev 1 page 40/48

ItemA7:G7 Q.ty Ref. Part/Value Description Manufacturer Order code 117 1 TP22 VLX TEST POINT 1MM SMD PADSTASCK / / 118 1 TP23 VDD_LV_SMPS TEST POINT 1MM SMD PADSTASCK / / 119 1 TP24 NMOS TEST POINT 1MM SMD PADSTASCK / / 120 1 TP25 VDD_LDO1 TEST POINT 1MM SMD PADSTASCK / / 121 1 TP26 VDD_LDO2 TEST POINT 1MM SMD PADSTASCK / / 122 2 U1, U2 TCAN330GD CAN Interface IC 3.3-V CAN Transceivers with CAN FD (Flexible Data Rate) 8-SOIC -40 to 125 Texas Instruments TCAN330GD 123 2 U10, U13 TSB514IYPT, TSSOP-14L RAIL-TO-RAIL INPUTS AND OUTPUTS, ST TSB514IYPT 124 1 U3 SPSB100, Power Managment,AEC- Q100,Current 3A ST SPSB100 125 1 U5 LD1117DT33TR, DPAK IC REG LINEAR 3.3V 800MA DPAK ST LD1117DT33TR 126 2 U6, U7 ESDA5V3LY, SOT23-3L TVS DIODE 3VWM 19VC SOT23-3L ST ESDA5V3LY 127 1 U8 ESDA6V1LY TVS DIODE 5.2VWM 16VC SOT23-3L ST ESDA6V1LY 128 2 U11, U14 TSV911ILT IC OPAMP GP 8MHZ RRO SOT23-5 ST TSV911ILT 129 2 U12, U16 TSB582IYDT DUAL Operation Amplify ST TSB582IYDT 130 1 U15 ST3232EBTR IC DRVR/RCVR RS232 ESD 16- TSSOP ST ST3232EBTR 131 1 U17 STM6315RDW13F IC MPU RESET CIRC 2.63V SOT-143 ST STM6315RDW13F 132 1 U9 SR5E1E7-AA-ES ARM Microcontrollers 32 Bit- MCU 176 Pin ST SR5E1E770C30F00X 133 1 Y1 40 MHz CRYSTAL 40.0000MHZ 18PF SMD Abracon LLC ABM8-40.000MHZ-B2-T 134 1 PCB FR4-6 Layer FR4-6 Layer- TG140-thickness 40micron external 35 micron internal Massive PCB DSC-CLU UM3347 Bill of materials UM3347 - Rev 1 page 41/48

10 Board versions

Table 13. STEVAL-TTM007A versions

1. This code identifies the STEVAL-TTM007A evaluation board first version.

11 Regulatory compliance information

Notice for US Federal Communication Commission (FCC) For evaluation only; not FCC approved for resale FCC NOTICE - This kit is designed to allow: (1) Product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and (2) Software developers to write software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter 3.1.2. Notice for Innovation, Science and Economic Development Canada (ISED) For evaluation purposes only. This kit generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to Industry Canada (IC) rules. À des fins d'évaluation uniquement. Ce kit génère, utilise et peut émettre de l'énergie radiofréquence et n'a pas été testé pour sa conformité aux limites des appareils informatiques conformément aux règles d'Industrie Canada (IC). Notice for the European Union This device is in conformity with the essential requirements of the Directive 2014/30/EU (EMC) and of the Directive 2015/863/EU (RoHS). Notice for the United Kingdom This device is in compliance with the UK Electromagnetic Compatibility Regulations 2016 (UK S.I. 2016 No. 1091) and with the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 (UK S.I. 2012 No. 3032). UM3347 Regulatory compliance information UM3347 - Rev 1 page 43/48

Revision history

Table 14. Document revision history 17-Sep-2024 1 Initial release.

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