User's Manual
Table Of Contents
Edge Lite User Manual
2. General view
Edge Lite is a NB-IoT device for measuring temperature, humidity, movement. With exibil-
ity of adding external sensors like PIR, ultrasonic, IR, dry contact detection, it provides an
easiest way for user to collect dierent types of data. Edge Lite has built in with 2 pieces
18650 size Lithium battery which the device can sustain to work for a year (depends on
data transmission interval).
2.1 Technical Data
Core Main processor ARM Cortex-M0 processor, running at frequencies of up to 50
MHz.
Memory 64 kB on-chip flash programming memory.
256 byte page erase function.
8 kB SRAM. MicroSD connector and SPI flash
Peripherals Dimensions 140(W) x 50(H) x 70(D) mm
Weight 0.3 g
Housing ABS
Input voltage 3.7V 6400mAh Li-ion battery (Built in)
Power consumption 160 mA typical
Sensors Temp., humidity and 3 axis accelerometer
Indicators 3 colored LEDs
Operation temp. -25°C ... +65°C
GPS M8U GPS receiver module (Optional)
NB-IoT A9500 NB-IoT module
Connections Power Digital input/output
GPS antenna (Optional)
868MHz/915MHz LoRa / NB-IoT / Sigfox antenna (Optional)
Approvals CE marking According to directive 89/336/EEC (EMC directive)
IP65 Test for compliance with degree of protection index IP65 against
IEC 60529: 1989 Edition 2.2 + A1: 1999 + A2: 2013‐08
RoHS RoHS Directive (2011/65/EU)
IEC 62133 IEC 62133:2012
OFCA HKTA 1057 Issue 1 (May 2011)
ISO/IEC 17067:2013