Manual d'usuari del kit de desenvolupament Mini IoT M5Stack M5StickC PLUS2 ESP32-PICO-V3-02

1. Introducció

The M5Stack M5StickC PLUS2 is a compact, versatile IoT development kit powered by the ESP32-PICO-V3-02 chip. It features a 1.14-inch TFT screen, Wi-Fi, and Bluetooth connectivity, making it suitable for a wide range of applications. This manual provides essential information for setting up, operating, and maintaining your M5StickC PLUS2.

Imatge 1.1: The M5StickC PLUS2 Mini IoT Development Kit.

1.1 Aplicacions

The M5StickC PLUS2 is designed for various uses, including:

• Smart home device integration
• Projectes d'electrònica de bricolatge
• Educació STEM
• Wearable technology development

Imatge 1.2: Examples of M5StickC PLUS2 applications, including smart home integration, DIY projects, STEM education, and wearable devices.

2. Producte acabatview

The M5StickC PLUS2 integrates various components into a small form factor, designed for ease of use and rapid prototyping.

2.1 Components del dispositiu

Imatge 2.1: Labeled diagram of the M5StickC PLUS2, highlighting key components such as the 3D antenna, LED, IR transmitter, microphone, buttons (A and B), magnet, buzzer, USB-C port for charging and programming, and the HY2.0-4P Grove port.

• ESP32-PICO-V3-02 Chip: Dual-core processor with Wi-Fi and Bluetooth connectivity.
• 1.14-inch TFT Screen: 135x240 resolution color LCD for display output.
• Buttons A & B: User-programmable input buttons.
• Port USB-C: For power supply, battery charging, and data communication (programming).
• Grove Port (HY2.0-4P): For connecting external modules via I2C, I/O, or UART.
• Transmissor d'infrarojos: For infrared communication.
• LED: Indicador d'estat.
• Micròfon: For audio input (SPM1423).
• Zumbador: Per a la sortida d'àudio.
• Bateria interna: 120 mAh Lithium-ion battery.
• Wearable & Mountable: Designed for flexible integration into projects.

2.2 Dimensions i pes

Imatge 2.2: The M5StickC PLUS2 measures approximately 48mm (1.88in) in length, 24mm (0.94in) in width, and 13.5mm (0.53in) in height.

Imatge 2.3: The M5StickC PLUS2 weighs approximately 16.9 grams (0.593 ounces).

3. Especificacions

Imatge 3.1: Detailed specifications of the M5StickC PLUS2.

4. Configuració

4.1 Contingut del paquet

Imatge 4.1: The package typically includes one M5StickC PLUS2 unit.

Please verify that your package contains the M5StickC PLUS2 unit and any accompanying accessories (e.g., USB-C cable, wristband if included in your specific kit).

4.2 Càrrega inicial

Before first use, ensure the M5StickC PLUS2 is fully charged. Connect the device to a standard 5V USB power source (e.g., computer USB port, USB wall adapter) using a USB-C cable. The red LED on the device will typically indicate charging status.

4.3 Encès/Apagat

• Encès: Press and hold the side power button (often labeled as Button A or the larger button on the side) for approximately 2 seconds.
• Apagar: Press and hold the side power button for approximately 6 seconds.

4.4 Development Environment Setup

The M5StickC PLUS2 supports various development platforms, including UIFlow, Arduino IDE, and MicroPython. To begin programming, you will need to set up your chosen development environment on a computer.

Imatge 4.2: Steps to find tutorials on the M5Stack website: 1. Visit m5stack.com, 2. Click "DOCUMENT", 3. Cerca products, 4. Scroll down to find "Tutorial".

It is recommended to refer to the official M5Stack documentation for the most up-to-date programming instructions, driver installations, and examples. This resource provides comprehensive guides for getting started with different programming languages and platforms.

5. Instruccions de funcionament

The M5StickC PLUS2's operation largely depends on the specific firmware or program loaded onto it. General operational aspects include:

• Visualització de la pantalla: The 1.14-inch TFT screen will display information, graphics, or user interfaces as defined by the loaded program.
• Funcions del botó: Buttons A and B are user-programmable. Their functions will vary based on the application. Common uses include menu navigation, data input, or triggering specific actions.
• Grove Port Usage: External Grove modules can be connected to the HY2.0-4P port to extend the device's capabilities. Ensure compatibility and proper connection of modules.
• Transmissor d'infrarojos: If programmed, the IR transmitter can send infrared signals for remote control applications.
• Microphone and Buzzer: These integrated components can be utilized by applications for audio input and output, respectively.

6. Manteniment

• Neteja: Use a soft, dry, lint-free cloth to clean the device's exterior. Avoid using liquid cleaners, solvents, or abrasive materials, as these can damage the screen or casing.
• Emmagatzematge: Store the M5StickC PLUS2 in a cool, dry environment, away from direct sunlight, high humidity, and extreme temperatures.
• Cura de la bateria: The integrated 120 mAh Lithium-ion battery should be charged regularly. To prolong battery lifespan, avoid completely discharging the device and store it with approximately 50% charge if not used for extended periods.
• Actualitzacions de firmware: Periodically check the official M5Stack website for available firmware updates. Updating the firmware can provide performance improvements, bug fixes, and new features. Follow the instructions provided by M5Stack for safe updating.

7. Solució De Problemes

• El dispositiu no s'encén:
  1. Ensure the device is sufficiently charged. Connect it to a 5V USB-C power source and allow it to charge for at least 15-30 minutes.
  2. Press and hold the power button (typically Button A) for approximately 2 seconds to attempt to power on.
  3. If still unresponsive, try holding the power button for 6 seconds to perform a hard reset, then release and press for 2 seconds to power on.
• Screen Not Displaying Content:
  1. Verify that the device is powered on.
  2. Confirm that the loaded firmware or program is designed to output information to the display. Some basic programs may not utilize the screen.
  3. If connected to a computer, check the serial monitor for any error messages or output that might indicate a program issue.
• Problemes de connectivitat (Wi-Fi/Bluetooth):
  1. Review your code to ensure Wi-Fi or Bluetooth modules are correctly initialized and configured with accurate network credentials (SSID, password).
  2. Ensure the device is within range of the Wi-Fi access point or Bluetooth device.
  3. Comproveu si hi ha interferències d'altres dispositius sense fil.
• Programming Upload Errors:
  1. Ensure the correct board and port are selected in your development environment (e.g., Arduino IDE).
  2. Verify that the necessary drivers for the ESP32 chip are installed on your computer.
  3. Try a different USB-C cable or USB port on your computer.
  4. Consult the specific development environment's documentation (UIFlow, Arduino, MicroPython) for detailed debugging procedures.

8. Garantia i Suport

M5Stack products are typically covered by a limited manufacturer's warranty. For detailed information regarding warranty terms, conditions, and the return policy, please refer to the official M5Stack weblloc web o la documentació inclosa amb la compra.

For technical assistance, troubleshooting beyond this manual, or inquiries about product functionality, please visit the official M5Stack support resources:

Official M5Stack Weblloc: www.m5stack.com

Imatge 8.1: M5Stack company logo.