INEMO-M1 Discovery

The Discovery-M1 helps to discover the INEMO-M1 performance features and to facilitate its evaluation. The INEMO-M1 is the smallest 9-axis system-on-board (SoB) of the iNEMO module family; it integrates multiple ST sensors with a powerful computational core: a 6-axis geomagnetic module, a 3-axis gyroscope and an ARM Cortex™ M3 32-bit MCU.

The Discovery-M1 based on the INEMO-M1, and including a pressure sensor LPS331AP, represents a complete 10-DoF open platform able to provide fast inertial application development using MEMS sensors and the STM32. The pinout of the two connectors gives a complete set of communication interfaces in a very small size, making the Discovery-M1 a flexible solution for effortless orientation estimation embedded applications.

To aid in user development and analysis, the Discovery-M1 demonstration kit includes a PC GUI for sensor output display and a firmware library to quickly support the use of the demonstration board features.

Key Features

  • Two power supply options: through the USB bus or from one of two external supply voltages, VEXT (from 3.6 to 6 V) or D_VDD (from 2.4 V to 3.3 V)
  • INEMO-M1: 9-axis SoB, 13x13x2 mm size factor
  • LPS331AP: MEMS pressure sensor 260-1260 mbar absolute digital output barometer
  • INEMO-M1 pinout available on two double connectors
  • SWD connector for programming and debugging.
  • Two pushbuttons (reset and user)
  • Two LEDs: user LED, power-on LED
  • RoHS compliant

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Design

Technical Documentation

Product Specifications
Description Version Size
DB1750 DB1750: Discovery-M1 board based on the INEMO-M1 system-on-board 1.2 238 KB
User Manuals
Description Version Size
UM1639 UM1639: How to upgrade the firmware of STEVAL-MKI121V1 using DFU 1.1 281 KB
UM1744 UM1744: STEVAL- MKI121V1 communication protocol 1.1 1 MB
UM1601 UM1601: STEVAL-MKI121V1: Discovery kit for INEMO-M1 2.0 4 MB

Presentations & Training Material

Presentations
Description Version Size
Discovery M1 Overview 2.0 1 MB

Hardware Resources

Board Manufacturing Specifications
Description Version Size
STEVAL-MKI121V1 gerber files 1.0 339 KB
Bill of Materials
Description Version Size
STEVAL-MKI121V1 BOM 1.0 8 KB
Schematic Packs
Description Version Size
STEVAL-MKI121V1 schematics 1.0 103 KB

Legal

License Agreement
Description Version Size
Evaluation products license agreement 1.0 125 KB

Tools and Software

Development Tools
Embedded Software
Software Development Tools
Evaluation Tool Software
Support & Community



Sample & Buy

Part Number Core Product Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-MKI121V1 INEMO-M1 NRND 99 1 NEC EAR99 - MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STEVAL-MKI121V1 NRNDCARDIndustrialEcopack2
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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