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Microchip Technology MTCH9010 Evaluation Kit

Microchip Technology MTCH9010 Evaluation Kit is a complete system developed to demonstrate the MTCH9010 liquid detectors' functionality and versatility easily. The kit features two sensor boards, one capacitive and one conductive.

The Microchip MTCH9010 kit leverages the MCP2221A USB to UART bridge for communication, enabling sensor data streaming and device configuration via the MTCH9010's Enhanced Configuration Mode. The eval kit allows users to easily interface and test custom sensors with the MTCH9010, supplying a versatile platform for rapid development and experimentation.

Features

  • Liquid detection and indication
    • Includes two sensor boards: one capacitive and one conductive
    • Detect LED indicates liquid detection
    • Heartbeat LED provides system status updates
  • Configure the MTCH9010 using slide switches or UART
    • Easy configuration using the slide switches:
      • Select between capacitive or conductive sensing modes
      • Adjustable liquid detection threshold via an on-board potentiometer
      • Selectable sleep periods (four options) to optimize power consumption
      • Enable sensor data streaming via UART
      • Enable enhanced configuration mode
    • Advanced configuration using UART Interface:
      • Access enhanced settings for more precise control and customization
  • USB to UART communication
    • MCP2221A USB to UART bridge for easy data logging and communication
    • Onboard status LED indicating successful enumeration with the host computer
  • Multiple power options
    • Directly power the board via USB for easy use
    • Onboard LDO ensures stable 3.3V operation for low-power applications
    • Allows integration with external power sources for system evaluation
  • Reliable onboard power management
    • MCP1754 (3.3V, 150mA LDO) powers the board and USB bridge
    • MIC2008 high-side power switch provides controlled power delivery with controlled slew rate and over-current protection
    • Onboard status LED indicating power status

Kit Contents

  • MTCH9010 evaluation kit
  • Capacitive sensor board
  • Conducive sensor board

Videos

Associated Liquid Detectors

Microchip Technology MTCH9010 Liquid Detectors

Offers digital and raw data output as a flexible way to detect liquid presence on different sensors.

Learn Moreo Microchip Technology MTCH9010 Liquid Detectors View Productspowiązany z Microchip Technology MTCH9010 Liquid Detectors

Additional Resources

Layout

Location Circuit - Microchip Technology MTCH9010 Evaluation Kit

Power Supply Overview

Application Circuit Diagram - Microchip Technology MTCH9010 Evaluation Kit
Opublikowano: 2025-09-08 | Zaktualizowano: 2025-09-23