L-Tek SIM7020 NB-IoT

49.99  (excl. VAT)

Price in the last 30 days is the same as current


The L-Tek SIM7020 NB-IoT is a Multi-Band NB-IoT evaluation tool based on SIMCom SIM7020E module in the Arduino header.




L-Tek SIM7020 NB-IoT is an evaluation tool enabling you quick exploration of the most recent Cellular IoT technology – NB-IoT. It comes with everything you need for immediate connection using no gateways, you only need NB-IoT enabled SIM card in a Mini-SIM (2FF) form factor. The tool can be either operated directly using USB port – no USB2Serial adaptors needed, or by using your favorite MCU platform board in an Arduino form factor. It can be self-powered through USB, Arduino header, or using external battery. And the most importantly, the tool enables you faster time-to-market, since your proof of concept can start out-of-the-box.

The kit includes:

  • L-Tek SIM7020 NB-IoT shield
  • USB-Micro cable
  • Multiband antenna (supporting low and mid cellular frequency bands)

Key Benefits

  • Easy to use and out-of-the-box ready NB-IoT evaluation tool (you only need NB-IoT SIM card by your local MNO having coverage in your area)
  • USB powered (No external battery or supply needed)
  • Arduino header compatibility
  • AT command port access enabled either through USB2UART or through Arduino header
  • Walk through examples for MQTT, CoAP, TCPIP, LWM2M, HTTP and other messaging protocols
  • Various MCU vendor Arduino compatible evaluation boards examples available
  • USB of FOTA update
  • Mbed supported in a near future
  • Enabling benefits of NB-IoT technology such as
    • Extended battery life of up to 10 years using Power Saving Mode (PSM) and Extended Discontinuous Reception (eDRX)
    • Supports multiple LTE bands: B1/B3/B5/B8/B20/B28
    • Coverage enhancement compared to GSM
    • AT commands compatibility to SIM800 family
  • Grove system ready> 2x I2C Grove connector


  • Datasheet of SIM7020 is available here
  • Schematic is available here

Additional information

Weight 0.081 kg
Dimensions 16.5 × 11.5 × 3.5 cm


There are no reviews yet.

Be the first to review “L-Tek SIM7020 NB-IoT”

Your email address will not be published. Required fields are marked *


Contact us.