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STMicroelectronics STEVAL-MKI197V1
- Part No.:
- STEVAL-MKI197V1
- Manufacturer:
- STMicroelectronics
- Category:
- Expansion Boards, Daughter Cards
- Package:
- Datasheet:
-
STEVAL-MKI197V1.pdf
- Description:
- DIL24 ADAPTER BOARD LSM6DSOX
- Quantity:
- Payment:
- Shipping:
Inventory:3,677
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
STEVAL-MKI197V1 from STMicroelectronics is a DIL24 socket-compatible adapter board for the LSM6DSOX 6-axis IMU, providing full pin access, on-board VDD decoupling capacitors, and direct plug-in capability for rapid prototyping and sensor evaluation.
For engineers reviewing the STEVAL-MKI197V1 datasheet, STEVAL-MKI197V1 pinout, STEVAL-MKI197V1 application, or STEVAL-MKI197V1 equivalent, this board enables immediate integration with STEVAL-MKI109V3 and STEVAL-MKI109D MEMS development platforms and supports ST's MEMS Studio GUI for real-time sensor data visualization and firmware customization.
Technical Context
The STEVAL-MKI197V1 implements a passive breakout architecture with no active logic or signal conditioning - it routes all 24 pins of the LSM6DSOX in standard DIL24 footprint without level shifting, voltage regulation, or embedded microcontroller. Power delivery is limited to VDD (1.71–3.6 V) and VDDIO (1.71–3.6 V) lines with integrated ceramic decoupling.
It serves exclusively as a mechanical and electrical interface between the LSM6DSOX and host evaluation platforms, requiring external MCU-based bridge functionality (e.g., STM32F401VE on STEVAL-MKI109V3) for SPI/I²C communication, register configuration, and data streaming to PC.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Board Type | Passive adapter board - no active components, no firmware, no power conversion. |
| Target Device | LSM6DSOX 6-axis IMU (3-axis accelerometer + 3-axis gyroscope with embedded machine learning core). |
| Socket Interface | Standard DIL24 socket footprint - enables direct insertion into compatible carrier boards. |
| Power Support | VDD and VDDIO decoupled via onboard 100 nF ceramic capacitors - eliminates need for external bypassing during evaluation. |
| Compatibility | Fully interoperable with STEVAL-MKI109V3 and STEVAL-MKI109D motherboard platforms for MEMS sensor evaluation. |
Availability
STEVAL-MKI197V1 is available at Aetrix Electronics and suitable for industrial motion sensing validation, wearable device prototyping, and robotics inertial subsystem development requiring stable component supply and consistent DIL24 interface compatibility.
Supply support for STEVAL-MKI197V1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader specializing in MEMS sensors, microcontrollers, power management, and automotive ICs, with design centers and manufacturing facilities across Europe, Asia, and the Americas.
This board belongs to ST's Professional MEMS Tools product line - engineered to accelerate sensor evaluation and algorithm development by delivering standardized, plug-and-play hardware interfaces for their portfolio of intelligent inertial sensors.
FAQ
Does STEVAL-MKI197V1 include an onboard microcontroller or firmware?
No. The board contains only passive components: routing traces, solder pads, and two 100 nF decoupling capacitors. All sensor communication, register access, and data processing must be handled externally via a compatible host platform such as STEVAL-MKI109V3 or custom MCU-based system using SPI or I²C.
Can STEVAL-MKI197V1 operate independently without STEVAL-MKI109V3 or STEVAL-MKI109D?
No. It lacks power regulation, USB interface, and host processor - it functions solely as a breakout adapter. Operation requires connection to a supported motherboard that provides power, clock, communication bridge (e.g., STM32F401VE), and PC connectivity for MEMS Studio or custom software interaction.
What voltage levels does STEVAL-MKI197V1 support for the LSM6DSOX?
The board routes VDD (1.71–3.6 V) and VDDIO (1.71–3.6 V) directly to the LSM6DSOX pins without translation. Users must ensure the host platform supplies compliant voltages - no onboard LDO or level shifter is present, and mismatched supply can damage the sensor.
Is STEVAL-MKI197V1 RoHS and WEEE compliant?
Yes. As stated in the official ST documentation (DB3721 Rev 2), the board meets both RoHS Directive 2011/65/EU and WEEE Directive 2012/19/EU requirements, with lead-free finish and compliant materials throughout the PCB assembly.
STEVAL-MKI197V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Platform:
- Professional MEMS Tool
- Type:
- Sensor
- Function:
- Accelerometer, Gyroscope
- Utilized IC / Part:
- LSM6DSOX
- Contents:
- Board(s)
STEVAL-MKI197V1 FAQ
1.How can I place an order for STEVAL-MKI197V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for STEVAL-MKI197V1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for STEVAL-MKI197V1 reliable?
The price and inventory of STEVAL-MKI197V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-MKI197V1 is usually 5 days.
3.What payment methods are accepted for STEVAL-MKI197V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-MKI197V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STEVAL-MKI197V1?
STEVAL-MKI197V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STEVAL-MKI197V1 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for STEVAL-MKI197V1?
For technical support, including STEVAL-MKI197V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-MKI197V1 requirements.
6.How does Aetrix verify that STEVAL-MKI197V1 is sourced from the original manufacturer or authorized distributors?
All STEVAL-MKI197V1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STEVAL-MKI197V1 meets industry standards.
7.What is the process for return or replacement of STEVAL-MKI197V1?
All STEVAL-MKI197V1 units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-MKI197V1, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The STEVAL-MKI197V1 part is unused and in its original packaging.
Return procedure for STEVAL-MKI197V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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