Multi-Tech mDot
Long Range 868/915 MHz LoRa™ Module
- FCC/CE end-certified for use in North America & Europe
- 2-way duplex communication, ideal for emergency and mission critical applications
- Multiple I/O interfaces for most any “Thing”
- Data rates 293bps-20Kbps+ LoRa™ up to 300Kbps FSK
The MultiConnect® mDot™ is a secure, CE/FCC certified, ARM® mbed™ programmable, low-power RF module, that provides long-range, low bit rate M2M data connectivity to sensors, industrial equipment and remote appliances.
The MultiConnect mDot is LoRaWAN™ 1.0 compliant, providing bi-directional data communication up to 10 miles / 16 km line-of-sight and 1-3 miles / 2 km into buildings, using sub-GHz ISM bands in North America and Europe.
As the first ARM mbed Platform listed on mbed.org that is industry certified and deployment ready, applications can be written and compiled quickly online using developer friendly libraries, downloaded and hosted within the mDot. Decision making and control is distributed to the edge, enabling data to be more actionable without the heavy lift required to optimize RF performance, implement complex M2M middleware and security protocols needed to deploy a low touch install.
mDots bring intelligence, reduced complexity and a lower overall bill of material cost to the very edge of the network while supporting a variety of electronic interfaces to connect just about any “Thing” for years on battery power.
BENEFITS
Up to 10 miles / 16 km range
Deep in-building penetration – 1 to 3 miles
Developer friendly to integrate and quickly deploy assets
Runs for years on batteries
Applications
Manage and harvest sensor data
Control and monitor assets and devices
Mesh network replacement
Operating Modes
LoRaWAN 1.0 compliant
Developer friendly ARM mbed libraries provides customization capability for specific applications
Onboard flash and RAM reduces overall Build of Material costs
The MultiConnect mDot is LoRaWAN™ 1.0 compliant, providing bi-directional data communication up to 10 miles / 16 km line-of-sight and 1-3 miles / 2 km into buildings, using sub-GHz ISM bands in North America and Europe.
As the first ARM mbed Platform listed on mbed.org that is industry certified and deployment ready, applications can be written and compiled quickly online using developer friendly libraries, downloaded and hosted within the mDot. Decision making and control is distributed to the edge, enabling data to be more actionable without the heavy lift required to optimize RF performance, implement complex M2M middleware and security protocols needed to deploy a low touch install.
mDots bring intelligence, reduced complexity and a lower overall bill of material cost to the very edge of the network while supporting a variety of electronic interfaces to connect just about any “Thing” for years on battery power.
BENEFITS
Up to 10 miles / 16 km range
Deep in-building penetration – 1 to 3 miles
Developer friendly to integrate and quickly deploy assets
Runs for years on batteries
Applications
Manage and harvest sensor data
Control and monitor assets and devices
Mesh network replacement
Operating Modes
LoRaWAN 1.0 compliant
Developer friendly ARM mbed libraries provides customization capability for specific applications
Onboard flash and RAM reduces overall Build of Material costs
SPECIFICATIONS
Model MTDOT-868
Communication
LoRaWAN 1.0 compatible
ARM mbed libraries or AT commands for radio control
868MHz and 900MHz
Interfaces (pin functions are multiplexed)
Up to 16 Digital I/O, Up to 11 Analog Inputs, SPI, I2C, UART (RX, TX, RTS, CTS), USB (OTG Full speed)
Physical Dimensions
1.0" x 1.47" (25.5 X 37.3 mm)
Radio Frequency
Modulation
FSK, GFSK, MSK, GMSK, OOK, LoRa Digital Spread Spectrum
Frequency
860-1020 MHz
Performance
CPU
STM32F411RET
Max Clock
100 MHz (configurable to power use)
Flash Memory
512 KB (400 KB customer usable)
RAM
128 KB
Power
Max Transmitter Power Output (TPO)
14dBm
Max Receive Sensitivity
-137 dBm
Link Budget
151 dB Point-to-Multipoint, 147 dB Point-to-Point
Calculation assumes two 0 dBi antennas.This is the maximum link budget. Note: Point-to-Multipoint utilizing MultiTech gateway with MT-LORA accessory card.
Max Effective Isotropic Radiated Power (EiRP)
10 dBm
Environmental
Operating Temperature
-30° C to +70° C (-22° F to 157° F)
Storage Temperature
-40° to +85° C (-40° to 185° F)
Relative Humidity
20 to 90% noncondensing
Certifications
EMC Compliance
EU: EN 55022 Class B, EN 55024.
Radio Compliance
FCC 15.247, IC RSS-210, EU EN 300 220
Safety Compliance
UL/cUL 60950-1 2nd Ed., cUL 60950-1 2nd Ed., IEC 60950-1 2nd Ed.
Quality
MIL-STD-810G: High Temp, Low Temp, Random Vibration. SAE J1455: Transit Drop & Handling Drop, Random Vibration, Swept-Sine Vibration. IEC68-2-1: Cold Temp. IEC68-2-2: Dry Heat
ORDERING INFORMATION
Model | Description | |
MTDOT-868-X1-SMA | 868 MHz XBee LoRa SMA | |
MTDOT-868-X1P-SMA | 868 MHz XBee LoRa SMA w/Programming Header | |
MTDOT-868-X1-UFL | 868 MHz XBee LoRa UFL | |
MTDOT-868-M1-UFL | 868 MHz SMT LoRa UFL | |
MTDOT-868-M1-TRC | 868 MHz SMT LoRa RF Pad |
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