IT
Wio-WM1110 Dev Kit, built-in Semtech LR1110 and Nordic nRF52840
Specifications
LoRa® and Positioning (Semtech LR1110)
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LoRa®WAN Protocol |
V1.0.4 |
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Frequency |
863~928MHz |
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Sensitivity |
-125dBm @125K/SF7 -141dBm @125K/SF12 |
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Output Power |
20dBm max @LoRa® |
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Positioning Technology |
GNSS(GPS,BeiDou),WiFi |
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Range |
2~10km (Depends on antenna and environment) |
Bluetooth(Nordic nRF52840)
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Bluetooth |
Bluetooth 5.3 |
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Flash |
1MB |
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RAM |
256KB |
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Protocol |
Bluetooth LE, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks |
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Output Power |
6dBm max @Bluetooth |
Built-in Sensors
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TH Sensor (SHT41) |
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Range |
Accuracy |
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Temperature |
-40~125°C |
0.2°C |
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Humidity |
0~100%RH |
1.8%RH |
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3-Axis Accelerometer(LIS3DHTR) |
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Range |
±2g, 4g, 8g, 16g |
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Bandwidth |
0.5Hz ~ 625Hz |
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Sensitivity (LSB/g) |
1000 (±2g) ~ 83 (±16g) |
General
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Voltage - supply |
3.3V (USB 2.0 Type-C) |
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Solar Panel(optional) |
0.5W/100mA The power supply will charge the ultracapacitor. |
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Battery(optional) |
AAA Battery x3 4.5V, each battery is 1.5V |
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Interface |
RFIO |
Bluetooth Antenna x1 WiFi Antenna x1 GNSS Antenna Connector x1 LoRa Antenna Connector x1 NFC Antenna IPEX x1 |
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USB type-C |
x1 |
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Grove Interface |
GPIO(A6/A7) x1 I2C x1 UART x1 |
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GPIO |
Arduino Compatible Connectors |
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Button |
BTN1 |
Configurable button |
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BTN2 |
Configurable button |
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RST |
Reset |
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