ST STEVAL-C34KAT2 Getting Started
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Getting started with the STEVAL-C34KAT2, iNemo inertial module with
Introduction
The
STEVAL-C34KAT2
is a multisensing expansion kit that includes the STEVAL-C34AT02 expansion board and a flex cable.
The
ISM330IS
sensor is soldered at the center of the small 25 x 25 mm board. The
the PCB side and is thermally coupled to the PCB bottom exposed pad through vias.
The
ISM330IS
is a system-in-package featuring a 3-axis digital accelerometer and a 3-axis digital gyroscope, boosting
performance at 0.59 mA in high-performance mode and enabling always-on low-power features for optimal motion results in
industrial and IoT solutions.
The
ISM330IS
embeds a new ST category of processing intelligent sensor processing unit (ISPU) to support real-time
applications that rely on sensor data.
The ISPU is an ultra-low-power, high-performance programmable core, which can execute signal processing and AI algorithms
in the edge. The main benefits of the ISPU are C programming and an enhanced ecosystem with libraries and third-party tools/
IDE.
Its optimized ultra-low-power hardware circuitry for real-time execution of the algorithms is a state-of-the-art feature for any
wireless sensor node from small equipment or accessories to enterprise solutions for industry 5.0 (anomaly detection, asset
tracking, factory automation).
The expansion board can be mounted on the equipment for the vibration analysis using the four holes or the double-sided
adhesive tape. This board is compatible with the STWIN.box kit (STEVAL-STWINBX1).
UM3192 - Rev 1 - September 2023
For further information contact your local STMicroelectronics sales office.
embedded ISPU and temperature sensor expansion kit
Figure 1.
STEVAL-C34KAT2 expansion kit
User manual
STTS22H
temperature sensor is placed on
UM3192
www.st.com

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Summary of Contents for ST STEVAL-C34KAT2

  • Page 1: Figure 1. Steval-C34Kat2 Expansion Kit

    IoT solutions. ISM330IS embeds a new ST category of processing intelligent sensor processing unit (ISPU) to support real-time applications that rely on sensor data. The ISPU is an ultra-low-power, high-performance programmable core, which can execute signal processing and AI algorithms in the edge.
  • Page 2: Features

    UM3192 Features Features • Kit content: – a STEVAL-C34AT02 multisensing expansion board (25x25mm) with a 34-pin board-to-FPC connector – a 34-pin flex cable • Ideal plug-in for the STEVAL-STWINBX1 evaluation board • iNEMO inertial module with embedded ISPU (ISM330IS): – 3-axis accelerometer with selectable full scale: ±2/±4/±8/±16 g –...
  • Page 3: Precautions For Use

    UM3192 Precautions for use Precautions for use Important: This kit is not immune to indirect electrostatic discharges. During the ESD test, the kit has obtained level C. This means that the expansion board has not been damaged during the test, but the intervention of the operator was necessary to reset it.
  • Page 4: How To Use The Kit

    UM3192 How to use the kit How to use the kit STEVAL-C34KAT2 expansion board can be used with the STEVAL-STWINBX1 kit (STWIN.box). The device can be attached to the STWIN.box using the provided flex cable, through the 34-pin connectors available on both platforms.
  • Page 5: Figure 5. How Remove The Flex Cable

    UM3192 How to use the kit Note: Please be careful when you remove the flex cable as you may damage it. The safest way to remove it is by pulling it next to the connectors using tweezers. Figure 5. How remove the flex cable UM3192 - Rev 1 page 5/17...
  • Page 6: Adhesive Tape

    UM3192 Adhesive tape Adhesive tape The kit provides a few samples of 3M™ 9088 high performance, double coated tape. These samples can be used to mount the board on the equipment for vibration analysis. Alternatively, you can mount the board through the holes located at each corner of the PCB. Figure 6.
  • Page 7: Schematic Diagrams

    Schematic diagrams Figure 7. STEVAL-C34KAT2 circuit schematic: STEVAL-C34AT02 SPI_CS 100nF 100nF 10uF SPI_CLK SPI_MOSI U1_INT1 C34_INT1 U1_INT2 C34_INT2 U2_INT ISM330IS SPI_MISO SDO/SA0 SDO_Aux OCS_Aux U1_INT2 C34_INT1 INT2 U1_INT1 C34_INT2 INT1 34 pin-expansion 330pF 330pF connector Orientation: odd pins should be on the side of the bcp...
  • Page 8: Figure 8. Steval-C34Kat2 Circuit Schematic: Steval-Fltcb02

    Figure 8. STEVAL-C34KAT2 circuit schematic: STEVAL-FLTCB02 CON34-Header CON34-Socket CON34-Socket Assembly on bottom...
  • Page 9: Bill Of Materials

    UM3192 Bill of materials Bill of materials Table 1. STEVAL-C34KAT2 bill of materials Item Q.ty Ref. Part/value Description Manufacturer Order code Table 2. Expansi Vibrometer and STEVAL- Not available for on board bill of temperature C34AT02 separate sale materials expansion board Table 3.
  • Page 10 UM3192 Bill of materials Table 3. Flex cable bill of materials Item Q.ty Ref. Part/value Description Manufacturer Order code CON34-Socket, CONN SOCKET 1 A/pin (for Panasonic 34POS SMD AXF5G3412A power) 0.5 A/pin Electric Works GOLD (for signal) CON34-Socket, CONN SOCKET 1 A/pin (for Panasonic 34POS SMD...
  • Page 11: Kit Versions

    STEVAL$C34KAT2A schematic diagrams STEVAL$C34KAT2A bill of materials 1. This code identifies the STEVAL-C34KAT2 evaluation kit first version. The kit consists of the STEVAL-C34AT02 expansion board whose version is identified by the code STEVAL$C34AT02A and the STEVAL-FLTCB02 flex cable whose version is identified by the code STEVAL$FLTCB02A.
  • Page 12: Regulatory Compliance Information

    UM3192 Regulatory compliance information Regulatory compliance information Formal Notice Required by the U.S. Federal Communications Commission 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.
  • Page 13: Revision History

    UM3192 Revision history Table 5. Document revision history Date Revision Changes 28-Sep-2023 Initial release. UM3192 - Rev 1 page 13/17...
  • Page 14: Table Of Contents

    UM3192 Contents Contents Features................2 Precautions for use .
  • Page 15: List Of Tables

    STEVAL-C34KAT2 bill of materials ........
  • Page 16: List Of Figures

    STEVAL-C34KAT2 circuit schematic: STEVAL-C34AT02 ........
  • Page 17 ST’s terms and conditions of sale in place at the time of order acknowledgment. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of purchasers’...

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