Description
Shelly Pill Features:
-
Dual connectivity: Wi-Fi and Bluetooth for versatile communication
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USB-C powered for safe and easy 5 V installation in any environment
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Built-in Bluetooth Gateway for nearby device communication
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Shelly Gen3 functionality with local actions, scripting, and virtual components for full automation control
- Sensor reader for temperature, humidity, and environmental data with cloud logging and statistics
- Advanced automation and integration via MQTT, WebSocket, HTTP, and virtual devices
- Expandable design through add-ons for digital I/O, analog sensing, and high-accuracy voltage measurement
- Configurable peripheral modes supporting a broad range of external modules and extensions
- High-accuracy analog measurement for reading DC voltages up to 30 V with the external add-on
- Three configurable digital I/Os for direct logic-level control and system interfacing
Specifications
|
Quantity |
Value |
|---|---|
|
Physical |
|
|
Size (HxWxD): |
26 x 19.95 x 8.5 mm / 1.02 x 0.79 x 0.34 inch |
|
Weight: |
3 g / 0.11 oz |
|
Shell material: |
Plastic |
|
Shell color: |
White |
|
Environmental |
|
|
Ambient working temperature: |
-20 to 40 °C / -5 to 105 °F |
|
Humidity: |
30 % - 70 % RH |
|
Electrical |
|
|
Power supply: |
5 V⎓ (from USB Type-C port) |
|
Power consumption: |
< 1 W |
|
Input circuits ratings |
|
|
Digital inputs triggering voltage: |
Active LOW; Trigger low: < 0.83 V Trigger high: > 2.48 V |
|
Digital inputs max. voltage |
3.3 V |
|
Output circuits ratings |
|
|
Max. switching voltage: |
3.3 V (logic-level) |
|
Max. switching current: |
20 mA |
|
Sensors, meters |
|
|
Voltmeter (DC) |
|
|
Voltmeter accuracy: |
±(2% + 5d) |
|
Internal-temperature sensor: |
No |
|
External sensors supported: |
|
|
Radio |
|
|
Wi-Fi |
|
|
Protocol: |
802.11 b/g/n |
|
RF band: |
2401 - 2483 МHz |
|
Max. RF power: |
< 20 dBm |
|
Range: |
Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
|
Bluetooth |
|
|
Protocol: |
BLE 4.2 |
|
RF band: |
2402 - 2480 МHz |
|
Max. RF power: |
< 10 dBm |
|
Range: |
Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
|
Microcontroller unit |
|
|
CPU: |
Shelly ESP32 C3 (ESP-Shelly-C38F) |
|
Flash: |
8MB |
|
Firmware capabilities |
|
|
Schedules: |
20 |
|
Webhooks (URL actions): |
20 with 5 URLs per hook |
|
Scripting: |
Yes |
|
MQTT: |
Yes |
|
Encryption: |
Yes |
|
Other: |
Supported Accessories:
Supported add-ons:
|
-
Temperature (DS18B20) - Supporting up to 5 x Temperature probes (DS18B20); + optional 2 Digital IO
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Temperature & Humidity - 1x Temperature & Humidity sensor DHT22 + optional 2 Digital IO
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Analog Input - Analog sensor input (voltmeter) + optional Digital IO. Measured Voltages: 0-2.5 V (default); external Add-on for 0-30V
-
Digital Input/Output - configurable for up to 3x Inputs/Outputs ; Digital IO: 3.3 V Logic Levels; Digital input: Active Low (default).
-
Solid State Relay Add-on - Peripheral Addon with 2x channels galvanic-isolated outputs (max 30 V / 300 mA) + optional Digitial IO
* Note: Digital I/O can be combined with all modes and setup independently as Input or Output
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