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STMicroelectronics STEVAL-MKI206V1
- Part No.:
- STEVAL-MKI206V1
- Manufacturer:
- STMicroelectronics
- Category:
- Expansion Boards, Daughter Cards
- Package:
- Datasheet:
-
STEVAL-MKI206V1.pdf
- Description:
- DIL24 ADAPTER BOARD AIS2DW12
- Quantity:
- Payment:
- Shipping:
Inventory:3,924
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Product details
Overview
STEVAL-MKI206V1 from STMicroelectronics is an adapter board designed to evaluate the AIS2DW12 ultra-low-power 3-axis automotive accelerometer, providing full DIL-24 socket compatibility, integrated decoupling capacitors on VDD, and direct pinout access to all AIS2DW12 signals including SDA, SCL, CS, INT1, INT2, SA0, and VDDIO.
For engineers reviewing the STEVAL-MKI206V1 datasheet, STEVAL-MKI206V1 pinout, STEVAL-MKI206V1 application, or STEVAL-MKI206V1 equivalent, this board enables rapid prototyping with the STEVAL-MKI109V3 motherboard, supports Unico GUI (STSW-MKI109W/STSW-MKI109M/STSW-MKI109L), and delivers verified signal integrity for I²C/SPI interface validation in automotive sensor subsystems.
Technical Context
The board implements a passive breakout architecture with no active logic or level-shifting circuitry - all AIS2DW12 pins are routed directly to DIL-24 terminals. Power conditioning includes a 100 nF ceramic capacitor on VDD and separate VDDIO supply routing to support dual-voltage I/O operation (1.71–3.6 V sensor core, 1.71–3.6 V I/O).
It is mechanically and electrically optimized for plug-in use with the STEVAL-MKI109V3 motherboard, which provides STM32F401VE-based USB-to-sensor bridge functionality, enabling real-time data streaming, register configuration, and interrupt monitoring without custom firmware development.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| DIL Socket | Standard 24-pin dual in-line socket footprint for direct mechanical insertion into evaluation systems. |
| Supported Interface | Full I²C and SPI pin access (SDA/SCL, SDO/SA0/CS) - no protocol translation or buffering. |
| Power Decoupling | 100 nF ceramic capacitor on VDD line ensures stable core supply during low-power mode transitions. |
| VDDIO Support | Dedicated VDDIO terminal enables independent I/O voltage biasing matching host MCU logic levels. |
| RoHS/WEEE | Fully compliant - meets EU environmental directives for hazardous substance restriction and end-of-life recovery. |
Availability
STEVAL-MKI206V1 is available at Aetrix Electronics and suitable for automotive sensor evaluation, MEMS prototyping, and industrial condition monitoring systems requiring stable component supply and traceable sourcing of ST-approved evaluation hardware.
Supply support for STEVAL-MKI206V1 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 headquartered in Geneva, designing and manufacturing microcontrollers, sensors, power ICs, and analog devices for automotive, industrial, and consumer applications.
This board belongs to ST's STEVAL MEMS evaluation platform family, engineered to accelerate sensor integration by delivering standardized mechanical interfaces, validated signal routing, and seamless compatibility with STM32-based host motherboards.
FAQ
Does STEVAL-MKI206V1 include firmware or require programming?
No. The board is a passive adapter with no embedded microcontroller or firmware. It relies entirely on external host control - typically via the STEVAL-MKI109V3 motherboard and Unico GUI software - to configure and read the AIS2DW12 sensor registers and output data.
Can STEVAL-MKI206V1 operate standalone without STEVAL-MKI109V3?
No. It lacks power regulation, USB interface, or processing capability. Operation requires connection to a compatible host board (e.g., STEVAL-MKI109V3) that supplies regulated VDD/VDDIO, generates I²C/SPI clocks, and handles PC communication via USB.
What is the purpose of the JP1 and JP2 jumpers on the board?
JP1 selects the AIS2DW12 I²C address via SA0 pull-up/pull-down; JP2 configures INT1/INT2 interrupt polarity and latching behavior. These jumpers enable hardware-level configuration matching target system requirements without modifying register settings in software.
Is STEVAL-MKI206V1 suitable for production use or only evaluation?
It is strictly an evaluation tool - not qualified for automotive or industrial production environments. Its DIL-24 form factor, lack of conformal coating, and absence of AEC-Q200 qualification preclude deployment outside lab and prototype validation contexts.
STEVAL-MKI206V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Platform:
- Professional MEMS Tool
- Type:
- Sensor
- Function:
- Accelerometer
- Utilized IC / Part:
- AIS2DW12
- Contents:
- Board(s)
STEVAL-MKI206V1 FAQ
1.How can I place an order for STEVAL-MKI206V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for STEVAL-MKI206V1 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-MKI206V1 reliable?
The price and inventory of STEVAL-MKI206V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-MKI206V1 is usually 5 days.
3.What payment methods are accepted for STEVAL-MKI206V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-MKI206V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STEVAL-MKI206V1?
STEVAL-MKI206V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STEVAL-MKI206V1 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-MKI206V1?
For technical support, including STEVAL-MKI206V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-MKI206V1 requirements.
6.How does Aetrix verify that STEVAL-MKI206V1 is sourced from the original manufacturer or authorized distributors?
All STEVAL-MKI206V1 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-MKI206V1 meets industry standards.
7.What is the process for return or replacement of STEVAL-MKI206V1?
All STEVAL-MKI206V1 units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-MKI206V1, 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-MKI206V1 part is unused and in its original packaging.
Return procedure for STEVAL-MKI206V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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