MicroMod Machine Learning Carrier Board

SparkFun MicroMod M.2 Ecosystem: Features a standard M.2 MicroMod connector interface, allowing seamless insertion and swapping of various MicroMod Processor Boards (such as Artemis, ESP32, or RP2040).

Onboard Voice & Audio Recognition: Equipped with dual Knowles SPH0645LM4H MEMS microphones (I2S output) for real-time speech processing, keyword spotting, and acoustic machine learning models.

Integrated Motion & Gesture Sensing: Built-in STMicroelectronics ISM330DHCX 6-DoF IMU (3-axis accelerometer and 3-axis gyroscope) for gesture recognition, vibration analysis, and motion tracking.

Camera Module Interface: Includes a dedicated 24-pin $0.5\text{mm}$ FPC connector supporting Himax HM01B0 camera modules for low-power machine vision and image classification applications.

Rich Storage & Connectivity: Onboard microSD card socket for extensive dataset logging, USB Type-C connector for power/data, and Qwiic connector for plug-and-play I2C sensor expansion.

Module Construction: Built on a multi-layer red FR-4 PCB with high-density surface-mount components, M.2 connector, and gold-plated retention screw mount.

Operating Voltage & Power: Powered directly via USB Type-C (5V DC) with onboard low-dropout (LDO) regulators providing clean 3.3V power to processor, sensors, and camera modules.

Handling Precautions: Always practice standard electrostatic discharge (ESD) precautions. Tighten the M.2 processor card retention screw gently to prevent socket or PCB trace strain.

Environmental Limits: Operating temperature range spans -40°C to +85°C. Keep protected from static discharge, metallic dust, and liquid moisture.

Essential Carrier for Embedded AI & TinyML: Position as the ultimate hardware testing bed for developers, researchers, and students deploying TensorFlow Lite for Microcontrollers (TFLite) models.

Multi-Modal AI Experimentation Platform: Highlight its unique combination of vision, voice, and motion sensing capabilities on a single compact carrier board.

Recommended Cross-Sell Add-ons: Pair with SparkFun MicroMod Artemis Processor Board, Himax HM01B0 Camera Module, Qwiic Cable Packs, and MicroSD Cards.

Ideal for University & Innovation Labs: Perfect choice for academic courses on TinyML, edge AI research, intelligent robotics prototyping, and predictive maintenance devices.