🚀 FREE SHIPPING AUSTRALIA WIDE 📦

Shelly The Pill USB-C Wi-Fi & Bluetooth Smart Sensor Hub for IoT

    Description

    Shelly The Pill USB-C Wi-Fi & Bluetooth Smart Sensor Hub for IoT

    The Pill by Shelly is an ultra-compact USB-C (5V) powered Wi-Fi and Bluetooth device that connects to various sensors and low-voltage peripherals for monitoring and control of temperature, humidity, voltage, and digital I/O. Measuring just 26 × 20 × 8.5 mm and weighing only 3 grams, this tiny powerhouse transforms standard sensors into smart, connected devices without the need for a proprietary hub or subscription. Perfect for home automation, greenhouse monitoring, aquarium temperature tracking, and server cabinet environmental control, The Pill brings professional-grade IoT capabilities to spaces where other devices simply won't fit.

    Why You'll Love The Pill by Shelly

    • Ultra-Compact Design: At just 26 × 20 × 8.5 mm and 3 grams, it fits anywhere - distribution boards, enclosures, server racks, or DIY projects
    • Plug-and-Play Sensor Support: Ready to use with external temperature sensors (DS18B20) or temperature & humidity sensors (DHT22) via simple 3.5mm jack connection
    • Dual Connectivity: Built-in Wi-Fi 802.11 b/g/n and Bluetooth BLE 4.2 for flexible integration with your smart home ecosystem
    • Bluetooth Gateway Functionality: Acts as a gateway for Shelly BLU devices and works with popular Home Automation systems such as Home Assistant
    • Shelly Gen3 Functionality: Advanced automation with local actions, scripting, virtual components, MQTT, WebSocket, and HTTP integration
    • Expandable & Configurable: Support for analog sensors, digital I/O, and add-ons including solid-state relays and voltage measurement up to 30V

    Smart Temperature & Humidity Monitoring

    The device is ready to use for temperature monitoring with plug-and-play compatibility with external temperature sensors (DS18B20) or temperature & humidity (DHT22). Connect up to five DS18B20 temperature sensors simultaneously using the optional splitter accessory. Monitor your fish tank, pool water temperature, greenhouse climate, server room conditions, or track environmental data across multiple points. Real-time readings sync to the Shelly Smart Control app with cloud logging and statistics for long-term analysis.

    Advanced Automation & Integration

    The Pill supports a wide range of peripheral modes and external add-ons, making it one of the most versatile compact IoT hubs available. Configure digital inputs and outputs for button triggers, motion detection, or relay control. Use the built-in voltmeter (0-2.5V) or add the external analog module to measure DC voltages up to 30V - ideal for monitoring battery levels in off-grid systems or low-voltage power supplies. Integrate seamlessly with Home Assistant, MQTT brokers, or any automation platform supporting HTTP and WebSocket protocols.

    Key Technical Capabilities

    • Processor: ESP32-C3 (ESP-Shelly-C38F) with 8 MB embedded flash
    • Power: 5V DC via USB-C port, power consumption <1W (peaks up to 5W)
    • Operating Environment: -20°C to 40°C (-5°F to 105°F), 30% to 70% RH
    • Connectivity: Wi-Fi 802.11 b/g/n (2401-2483 MHz), Bluetooth BLE 4.2 (2402-2480 MHz)
    • I/O Logic Level: 3.3V DC, digital outputs max current 20mA
    • Voltmeter Accuracy: ±(2% + 5d)
    • External Sensors: One DHT22 or up to five DS18B20

    What's in the Box

    • The Pill by Shelly (main device)
    • USB-C to 3.5mm jack female adapter cable
    • Quick start guide

    Note: USB-C power cable and sensors sold separately. Compatible with DS18B20 and DHT22 sensors available as optional accessories.

    Full Specifications

    Model The Pill by Shelly (S3SN-0U53X)
    Dimensions 26 × 19.95 × 8.5 mm (1.02 × 0.79 × 0.34 in)
    Weight 3 g (0.11 oz)
    Power Supply 5V DC via USB-C port
    Power Consumption <1W (peaks up to 5W)
    Operating Temperature -20°C to 40°C (-5°F to 105°F)
    Operating Humidity 30% to 70% RH
    Wi-Fi 802.11 b/g/n (2401-2483 MHz)
    Bluetooth BLE 4.2 (2402-2480 MHz)
    Processor ESP32-C3 (ESP-Shelly-C38F) with 8MB Flash
    I/O Logic Level 3.3V DC
    Digital Outputs 3.3V DC / Max current 20mA
    Digital Inputs Active LOW (Low: <0.83V, High >2.48V)
    Built-in Voltmeter 0-2.5V DC (0-30V DC with external add-on)
    Voltmeter Accuracy ±(2% + 5d)
    Supported Sensors One DHT22 or up to five DS18B20
    Configurable GPIOs 3 configurable digital I/Os
    Connectivity USB-C (power), Micro-USB output (GPIO connector for sensors)

    Specifications are sourced from the manufacturer product page and may be updated.

    Product form

    Shelly The Pill USB-C Wi-Fi & Bluetooth Smart Sensor Hub for IoT

      $17.60

        • Guaranteed secure & safe checkout.

          paypal
        • Free shipping on all orders

        Description

        Shelly The Pill USB-C Wi-Fi & Bluetooth Smart Sensor Hub for IoT

        The Pill by Shelly is an ultra-compact USB-C (5V) powered Wi-Fi and Bluetooth device that connects to various sensors and low-voltage peripherals for monitoring and control of temperature, humidity, voltage, and digital I/O. Measuring just 26 × 20 × 8.5 mm and weighing only 3 grams, this tiny powerhouse transforms standard sensors into smart, connected devices without the need for a proprietary hub or subscription. Perfect for home automation, greenhouse monitoring, aquarium temperature tracking, and server cabinet environmental control, The Pill brings professional-grade IoT capabilities to spaces where other devices simply won't fit.

        Why You'll Love The Pill by Shelly

        • Ultra-Compact Design: At just 26 × 20 × 8.5 mm and 3 grams, it fits anywhere - distribution boards, enclosures, server racks, or DIY projects
        • Plug-and-Play Sensor Support: Ready to use with external temperature sensors (DS18B20) or temperature & humidity sensors (DHT22) via simple 3.5mm jack connection
        • Dual Connectivity: Built-in Wi-Fi 802.11 b/g/n and Bluetooth BLE 4.2 for flexible integration with your smart home ecosystem
        • Bluetooth Gateway Functionality: Acts as a gateway for Shelly BLU devices and works with popular Home Automation systems such as Home Assistant
        • Shelly Gen3 Functionality: Advanced automation with local actions, scripting, virtual components, MQTT, WebSocket, and HTTP integration
        • Expandable & Configurable: Support for analog sensors, digital I/O, and add-ons including solid-state relays and voltage measurement up to 30V

        Smart Temperature & Humidity Monitoring

        The device is ready to use for temperature monitoring with plug-and-play compatibility with external temperature sensors (DS18B20) or temperature & humidity (DHT22). Connect up to five DS18B20 temperature sensors simultaneously using the optional splitter accessory. Monitor your fish tank, pool water temperature, greenhouse climate, server room conditions, or track environmental data across multiple points. Real-time readings sync to the Shelly Smart Control app with cloud logging and statistics for long-term analysis.

        Advanced Automation & Integration

        The Pill supports a wide range of peripheral modes and external add-ons, making it one of the most versatile compact IoT hubs available. Configure digital inputs and outputs for button triggers, motion detection, or relay control. Use the built-in voltmeter (0-2.5V) or add the external analog module to measure DC voltages up to 30V - ideal for monitoring battery levels in off-grid systems or low-voltage power supplies. Integrate seamlessly with Home Assistant, MQTT brokers, or any automation platform supporting HTTP and WebSocket protocols.

        Key Technical Capabilities

        • Processor: ESP32-C3 (ESP-Shelly-C38F) with 8 MB embedded flash
        • Power: 5V DC via USB-C port, power consumption <1W (peaks up to 5W)
        • Operating Environment: -20°C to 40°C (-5°F to 105°F), 30% to 70% RH
        • Connectivity: Wi-Fi 802.11 b/g/n (2401-2483 MHz), Bluetooth BLE 4.2 (2402-2480 MHz)
        • I/O Logic Level: 3.3V DC, digital outputs max current 20mA
        • Voltmeter Accuracy: ±(2% + 5d)
        • External Sensors: One DHT22 or up to five DS18B20

        What's in the Box

        • The Pill by Shelly (main device)
        • USB-C to 3.5mm jack female adapter cable
        • Quick start guide

        Note: USB-C power cable and sensors sold separately. Compatible with DS18B20 and DHT22 sensors available as optional accessories.

        Full Specifications

        Model The Pill by Shelly (S3SN-0U53X)
        Dimensions 26 × 19.95 × 8.5 mm (1.02 × 0.79 × 0.34 in)
        Weight 3 g (0.11 oz)
        Power Supply 5V DC via USB-C port
        Power Consumption <1W (peaks up to 5W)
        Operating Temperature -20°C to 40°C (-5°F to 105°F)
        Operating Humidity 30% to 70% RH
        Wi-Fi 802.11 b/g/n (2401-2483 MHz)
        Bluetooth BLE 4.2 (2402-2480 MHz)
        Processor ESP32-C3 (ESP-Shelly-C38F) with 8MB Flash
        I/O Logic Level 3.3V DC
        Digital Outputs 3.3V DC / Max current 20mA
        Digital Inputs Active LOW (Low: <0.83V, High >2.48V)
        Built-in Voltmeter 0-2.5V DC (0-30V DC with external add-on)
        Voltmeter Accuracy ±(2% + 5d)
        Supported Sensors One DHT22 or up to five DS18B20
        Configurable GPIOs 3 configurable digital I/Os
        Connectivity USB-C (power), Micro-USB output (GPIO connector for sensors)

        Specifications are sourced from the manufacturer product page and may be updated.

        Not sure which projector to choose?

        Fill-out our quote request form and we will help you select the best option for your needs

        Returns & Delivery

        When will my order be delivered?

        Orders are usually dispatched within 1–2 business days. Standard delivery times are:

        • Metro areas: 2–4 business days
        • Regional areas: 3–7 business days
        • Remote areas: Up to 10 business days

        You’ll receive a tracking number by email once your order is shipped. If you haven’t received it within 2 business days, please contact us at admin@projectorsaustralia.com.au.

        Can I return my product?

        We accept change-of-mind returns within 28 days, as long as the item is in unused, saleable condition and in its original packaging. A 10% restocking fee applies. Return shipping is at the buyer’s expense.

        To begin a return, contact us at admin@projectorsaustralia.com.au to request a Return Authorisation Number.

        Read our full Returns Policy for more details.

        What can I do if my item (or part of it) is damaged?

        Please contact us at admin@projectorsaustralia.com.au within 24 hours of receiving your delivery. Include:

        • Your order number
        • A description of the issue
        • Clear photos of the damage or issue

        We’ll work quickly to resolve it through a refund, replacement, or repair in accordance with our policy and Australian Consumer Law.

        Recently viewed products

        © 2026 Projectors Australia, All Rights Reserved

          • American Express
          • Apple Pay
          • Google Pay
          • Mastercard
          • PayPal
          • Union Pay
          • Visa

          Login

          Forgot your password?

          Don't have an account yet?
          Create account