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SenseCAP Indicator for Meshtastic

It is a 4-inch touchscreen designed for Meshtastic, driven by dual MCUs ESP32 and RP2040, with support of Wi-Fi/BLE/LoRa® communication. It is a fully open-source, powerful IoT development platform.

Note:This product is still in the development stage. We will notify everyone once it's ready. Stay tuned.

    Node Device
    Sensor Quantity
    - +
    ¥1,736.47
    Antenna Quantity
    - +
    ¥393.07
    - +
    ¥299.94
    - +
    ¥393.07
    - +
    ¥393.07

    PRODUCT DETAILS

    Features

    • Supports Meshtastic: Simply power it on, select the device in the Meshtastic Flasher, and flash the firmware to start using it.
    • Dual MCUs and Rich GPIOs: Equipped with powerful ESP32S3 and RP2040 dual MCUs and over 400 Grove-compatible GPIOs for flexible expansion options.
    • Real-time Air Quality Monitoring: Built-in tVOC and CO2 sensors, and an external Grove AHT20 temperature and humidity sensor for more precise
    • Local LoRa® Hub for IoT Connectivity: Integrated Semtech SX1262 LoRa® chip (optional) for connecting LoRa® devices to popular IoT platforms such as Matter via Wi-Fi, without the need for additional compatible devices.
    • Fully Open Source Platform: Leverage the extensive ESP32 and Raspberry Pi open-source ecosystem for infinite application possibilities.

    Specification

    Screen

    3.95 Inch, Capacitive RGB Touch Screen

    Screen Resolution

    480 x 480 pixels

    Power Supply

    5V DC, 1A

    Battery

    N/A

    Processor

    ESP32-S3: Xtensa® dual-core 32-bit LX7 microprocessor, up to 240MHz

    RP2040: Dual ARM Cortex-M0+ up to 133MHz

    Flash

    ESP32S3: 8MB

    RP2040: 2MB

    External Storage

    Support up to 32GB Micro SD Card (not included)

    Wi-Fi

    802.11b/g/n, 2.4GHz

    Bluetooth

    Bluetooth 5.0 LE

    LoRa®(SX1262)

    LoRa®WAN/(G)FSK, 21dBm Max Transmitted Power Sensitivity/-136dBm@SF12 BW=125KHz RX Sensitivity, Up to 5km (depending on gateway antenna and environments)

    Sensors(Optional)

    Built-in CO2 (SCD41)

    Range: 0-40000ppm

    Accuracy: 400ppm - 5000ppm ±(50ppm+5% of reading)

    Built-in TVOC (SGP40)

    Range: 1-500 VOC Index Points

    External Temperature and Humidity Sensor

    Range: -40 ~ + 85 ℃/± 0.3 ℃; 0 ~ 100% RH/± 2% RH (25 ℃)

    Buzzer

    MLT-8530, Resonant Frequency:2700Hz

    Application

    If you've built a Meshtastic device, numerous potential applications await. Use the Meshtastic APP to communicate with low-power, long-range LoRa® devices via your phone. Connect with nearby nodes, participate in group chats, and share geographic locations—all in areas without cellular coverage.

    Recommended Use Cases:

    • Outdoor Adventure: Use this kit to set up a Meshtastic device, connected to a portable power bank, for off-grid communication with your hiking or camping group. The GPS helps track locations, while the temperature and humidity sensors provide real-time environmental data to ensure safety.
    • Environmental Monitoring: Collect and transmit environmental data. You can place it in your home or car as a Mesh node or repeater to detect the environment. Deploying this device in remote areas to monitor and record temperature and humidity changes over time helps in gathering local weather data.

    LEARN AND DOCUMENTS

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