provides long-range, low bit rate M2M data connectivity to sensors,
industrial equipment and remote appliances.
The MultiConnect mDot is LoRaWAN™ 1.0.2 compliant, providing
bi-directional data communication up to 10 miles / 15 km line-of-sight
and 1-3 miles / 2 km into buildings**, using sub-GHz ISM bands in
North America, Europe, Australia and Asia Pacific (AS923).
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
·
Range of miles
·
Deep in-building penetration
·
Developer friendly
·
Runs for years on batteries
FEATURES
·
FCC/CE/RCM/GITEKI certified
for use in North America,
Europe, Australia & Japan
·
LoRa Alliance Certified
™
·
Unicast & Multicast
message support
·
Multiple I/O interfaces for
most any “Thing”
·
Data rates 293 bps-
20 Kbps+ LoRa
®
Your Remote
Devices & Data
Transportation
Energy
Financial /
Retail
Healthcare
Agriculture
Embedded
mDots
Insight + Action + Control
Big Data
Analytics
SPI
UART
I2C
Analog
Digital
Key
Management
Servers
LoRa
Gateways
Services
®
Public or Private LoRaWAN
™
/ Deployment
Cloud Data
Platform
www.multitech.com/mdot
EDGE INTELLIGENCE
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.
HIGHLIGHTS
Applications
·
Manage and harvest sensor data
MultiConnect mDot
®
™
Long Range LoRa
®
Module
.
·
Control and monitor remote assets and devices
·
Mesh network replacement
Operating Modes
·
LoRaWAN 1.0.2 compliant
·
Developer friendly Arm Mbed libraries
provides customization capability for
specific applications
·
Onboard flash and RAM reduces overall
Build of Material costs
Certified
POWER DRAW
Voltage
Sleep Mode
(Version 0.1.2 or newer)
Idle Current Average
(Amps)
Packet Size
(Bytes)
Average Current (Amps) at
Low Transmit Power Setting (TXP 2)
Average Current (Amps) at
Default Transmit Power Setting (TXP 11)
Average Current (Amps) at
Maximum Transmit Power Setting (TXP 20)
Total Inrush Charge
Measured in Millicoulombs (mC)
Total Inrush Charge Duration during Powerup
(InRush Duration)
0.028
0.031
1.14
661µS
10
0.026
0.029
0.041
0.032
1.79
1.24mS
53
™
3.3V
40.0µA
0.032
10
0.026
5.0V
53
0.025
0.028
0.042
SPECIFICATIONS
Model
Region
MTDOT-868
Europe
MTDOT-915
North America / Australia
MTDOT-923
Asia Pacific
Communication
Interfaces (pin functions
are multiplexed)
Physical Dimensions
Radio Frequency
LoRaWAN 1.0.2 compliant, Class A & C
Arm Mbed libraries or AT commands for radio control
Up to 21 Digital I/O, Up to 11 Analog Inputs, SPI, I2C, UART (RX, TX, RTS, CTS)
1.0" x 1.47" (25.5 X 37.3 mm)
FSK, GFSK, MSK, GMSK, OOK, LoRa Digital Spread Spectrum
860-1020 MHz
STM32F411RET
100 MHz (configurable to power use)
512 KB (400 KB customer usable)
128 KB
14 dBm
-137 dBm
151 dB Point-to-Multipoint,
147 dB Point-to-Point
19 dBm
-130 dBm
145 dB Point-to-Multipoint,
147 dB Point-to-Point
Varies by Country
Varies by Country
Varies by Country
Modulation
Frequency
Performance*
CPU
Max Clock
Flash Memory
RAM
Power
Max Transmitter
Power Output (TPO)
Max Receive Sensitivity
Link Budget*
* Calculation assumes two 0 dBi antennas. North America: Greaterlink budget possible with higher gain antennas. Europe: This is the maximum link budget.
Note: Point-to-Multipoint utilizing MultiTech gateway with MT-LORA accessory card.
Max Effective Isotropic
Radiated Power (EiRP)
Input Voltage
Environmental
10 dBm
36 dBm
+
3.3 - 5VDC - 5%
Varies by Country
Operating Temperature
Storage Temperature
Relative Humidity
Certifications
-40° to +85° C (-40° to 185° F)
-40° to +85° C (-40° to 185° F)
20 to 90% noncondensing
US: FCC Part 15 Class B. EU: EN 55022 Class B, EN 55024. Canada: ICES-003
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