Shelly MOD1

Shelly MOD1 - front

Shelly MOD1 is a small form factor embedded wireless module with PCB trace antenna. It is one of the members of the "Shelly on Module" family. It is designed to facilitate the implementation of different switcher scenarios. The configurable IO bank allows adaptation to the functional algorithms of the device it is embedded into. Shelly MOD1 comes with life-time support of Shelly Ecosystem. It is a zero code solution intended to convert real-world products into smart connected devices.

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Key features

  • Easy to integrate into compact appliances.
  • Wi-Fi 2.4 GHz, 802.11 b/g/n.
  • Embedded web interface.
  • JSON-RPC, MQTT/s, WebSocket, BTHome.
  • EU market compliant - 2014/53/EU, 2011/65/EU certified.
  • FCC certified.

Typically used for

Smart Home & Consumer IoT

  • Smart water valves for monitoring and control of home or garden water systems.
  • Wi-Fi smart relays.
  • Smart irrigation systems.
  • Smart lighting.
  • Thermostats and climate control panels.

Environmental Monitoring

  • Smart weather sensors.
  • Room temperature and humidity sensors.
  • Air quality monitors.

Lead time

  • Typical lead time: 5 weeks

Depending on availability and quantity, lead time may vary.

What's included

  • Hardware module pre-flashed with our firmware.
  • Your customizations and configurations fully installed and ready for integration into your product.

Technical specifications

Chipset ESP32-C3FH4 embedded, 32-bit RISC-V single core processor, up to 160 MHz
Memory 400 KB SRAM (16 KB for cache), 4 MB flash in chip package
Bluetooth® LE Bluetooth 5
Wi-Fi 2.4 GHz; IEEE 802.11 b/g/n-compliant
Antenna options On-board PCB antenna
Operating voltage 3.3 ~ 3.6 V
Operating temperature -40 ~ 105°C
Height 16.6 mm ± 0.15 / 0.650 in ± 0.006
Length 13.2 mm ± 0.15 / 0.520 in ± 0.006
Width 2.4 mm ± 0.15 (shield incl.) / 0.095 in ± 0.006 (shield incl.)

Documents and Downloads

📄 Shelly MOD1 datasheet 📄 Shelly MOD1 IOs layout 📄 Shelly MOD1 PCB land pattern 📄 Shelly MOD1 dimensions

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