SKU: CM5000

802.15.4 TelosB mote Module including temperature, humidity and light sensor

Product Description

The CM5000 TelosB sensors is IEEE 802.15.4 compliant wireless sensor node based on the original open-source TelosB / Tmote Sky platform design developed and published by the University of California, Berkeley. The included sensors measure temperature, relative humidity and light.

  • IEEE 802.15.4 WSN mote fully compatible with TelosB platform
  • TI MSP430F1611 Microcontroller, CC2420 RF Chip
  • TinyOS 2.x & ContikiOS Compatible
  • Temperature, Humidity, Light sensors
  • User & Reset Buttons
  • 3xLeds
  • USB Interface

Additional Information


Processor Model: Texas Instruments® MSP430F1611
Memory: 48KB (Program flash), 10KB (Data RAM), 1MB External Flash (ST® M25P80)
ADC: 12bit resolution – 8 channels
Interfaces: UART, SPI, I2C (Serial Interfaces), USB (External System Interface (FTI® FT232BM))


RF Chip: Texas Instruments® CC2420 – IEEE 802.15.4 2.4GHz Wireless Module
Frequency Band: 2.4GHz ~ 2.485GHz – IEEE 802.15.4 compliant
Sensitivity: -95dBm typ – Receive Sensitivity
Transfer Rate: 250Kbps – IEEE 802.15.4 compliant
RF Power: -25dBm ~ 0dBm – Software Configurable
Range: ~120m(outdoor), 20~30m(indoor)
Current Draw: RX: 18.8mA, TX: 17.4mA, Sleep mode: 1uA – Lower RF Power Modes reduce consumption
RF Power Supply: 2.1V ~ 3.6V – CC2420 Input Power
Antenna: Dipole Antenna / PCB Antenna


Light 1: Hamamatsu® S1087 Series – Visible Range (560 nm peak sensitivity wavelength)
Light 2: Hamamatsu® S1087 Series – Visible & Infrared Range (960 nm peak sensitivity wavelength)
Temperature & Humidity: Sensirion® SHT11 – Temp. Range: -40 ~ 123.8 °C; Resolution: : ± 0.01(typical); Accuracy: ± 0.4 °C (typical); Humidity Range: 0 ~ 100% RH; Humidity Resolution: 0.05 (typical); Humidity Accuracy: ± 3 %RH (typical)

Electromechanical Characteristics

Dimensions: 81.90mm x 32.50mm x 6.55mm (Including USB connector)
Weight: 17.7g (Without batteries)
Power: 3V (2xAA Batteries not provided) – MICREL® MIC5207 Power Regulator


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