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STMicroelectronics STEVAL-MKI182V1
- Part No.:
- STEVAL-MKI182V1
- Manufacturer:
- STMicroelectronics
- Category:
- Expansion Boards, Daughter Cards
- Package:
- Datasheet:
-
STEVAL-MKI182V1.pdf
- Description:
- DIL24 ADAPTER BOARD ISM330DLC
- Quantity:
- Payment:
- Shipping:
Inventory:3,967
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Product details
Overview
STEVAL-MKI182V1 from STMicroelectronics is an adapter board enabling rapid evaluation of the ISM330DLC 3-axis accelerometer and 3-axis gyroscope in a standard DIL24 socket. It provides full pinout access, pre-mounted decoupling capacitors on VDD, and mechanical compatibility with STEVAL-MKI109V2/V3 motherboards for PC-based sensor data acquisition via Unico GUI.
For engineers reviewing the STEVAL-MKI182V1 datasheet, STEVAL-MKI182V1 pinout, STEVAL-MKI182V1 application, or STEVAL-MKI182V1 equivalent, this board serves as a plug-in interface for MEMS sensor prototyping, system-level timing validation, embedded motion algorithm development, and hardware integration testing with host microcontrollers.
Technical Context
The STEVAL-MKI182V1 implements a passive breakout architecture with no active components-only routing traces, solder pads, and surface-mount ceramic decoupling capacitors (100 nF) on the VDD line. It maps all 24 pins of the ISM330DLC's LGA-24 package to a 0.6-inch DIL24 footprint, preserving signal integrity for I²C/SPI communication and interrupt outputs.
Designed exclusively for use with ST's STEVAL-MKI109V2 and STEVAL-MKI109V3 evaluation motherboards, it relies on the onboard 32-bit STM32 microcontroller for sensor register access, data streaming, and USB-to-serial bridging to PC software tools including Unico GUI and custom firmware libraries.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Form Factor | DIL24 (0.6-inch dual in-line) adapter board, not a standalone module or IC |
| Target Device | ISM330DLC 6-axis inertial measurement unit (3-axis accelerometer + 3-axis gyroscope) |
| Power Supply Support | VDD only: includes 100 nF ceramic decoupling capacitor; no voltage regulation or level shifting |
| Interface Compatibility | Fully supports I²C and SPI protocols via direct pin mapping to ISM330DLC LGA-24 pins |
| Motherboard Integration | Plug-and-play compatible with STEVAL-MKI109V2 and STEVAL-MKI109V3 host boards |
| Compliance | RoHS-compliant PCB assembly with lead-free finish |
Availability
STEVAL-MKI182V1 is available at Aetrix Electronics and suitable for MEMS sensor evaluation, industrial motion prototype development, and embedded inertial algorithm validation requiring stable component supply and documented ST reference design support.
Supply support for STEVAL-MKI182V1 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, Switzerland, specializing in microcontrollers, sensors, power management, and automotive-grade ICs.
This adapter board belongs to ST's STEVAL (ST Evaluation) series, designed specifically to accelerate customer evaluation of ST MEMS motion sensors by providing standardized, motherboard-integrated breakout solutions.
FAQ
Does STEVAL-MKI182V1 include an onboard microcontroller or sensor?
No. The board contains no active silicon-it is a passive adapter that routes all 24 pins of the ISM330DLC LGA-24 package to a DIL24 socket. The ISM330DLC sensor must be separately mounted, and host processing is handled by the STEVAL-MKI109V2/V3 motherboard's STM32 MCU.
Can STEVAL-MKI182V1 be used without STEVAL-MKI109V2 or STEVAL-MKI109V3?
No. It lacks USB interface, power regulation, or firmware. It requires connection to either STEVAL-MKI109V2 or STEVAL-MKI109V3 to provide sensor register access, data streaming, and PC communication via Unico GUI or custom host software.
What is the purpose of the 100 nF capacitor on VDD?
The 100 nF ceramic capacitor provides local high-frequency decoupling for the ISM330DLC's VDD supply, reducing noise coupling during accelerometer/gyroscope sampling and ensuring stable operation when powered through the motherboard's regulated 3.3 V rail.
Is STEVAL-MKI182V1 compatible with other ST evaluation motherboards?
No. Official documentation confirms compatibility only with STEVAL-MKI109V2 and STEVAL-MKI109V3. Pinout alignment, mechanical mounting, and firmware support are not validated for other ST motherboards such as STEVAL-MKI160V1 or STEVAL-MKI222V1.
STEVAL-MKI182V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Platform:
- Professional MEMS Tool
- Type:
- Sensor
- Function:
- Accelerometer, Gyroscope
- Utilized IC / Part:
- ISM330DLC
- Contents:
- Board(s)
STEVAL-MKI182V1 FAQ
1.How can I place an order for STEVAL-MKI182V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for STEVAL-MKI182V1 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-MKI182V1 reliable?
The price and inventory of STEVAL-MKI182V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-MKI182V1 is usually 5 days.
3.What payment methods are accepted for STEVAL-MKI182V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-MKI182V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STEVAL-MKI182V1?
STEVAL-MKI182V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STEVAL-MKI182V1 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-MKI182V1?
For technical support, including STEVAL-MKI182V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-MKI182V1 requirements.
6.How does Aetrix verify that STEVAL-MKI182V1 is sourced from the original manufacturer or authorized distributors?
All STEVAL-MKI182V1 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-MKI182V1 meets industry standards.
7.What is the process for return or replacement of STEVAL-MKI182V1?
All STEVAL-MKI182V1 units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-MKI182V1, 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-MKI182V1 part is unused and in its original packaging.
Return procedure for STEVAL-MKI182V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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