C-Back NB-loT Global version (SIM7020G)

SKU:A113

Regular price $19.95

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PRODUCT DETAILS

Description

CBack NB-IoT is a dedicated NB-IoT communication module designed specifically for the M5StickC/C Plus series. It features a built-in SIM7020G module, providing reliable NB-IoT connectivity. With its wide coverage of the Cat-NB frequency band, it ensures compatibility with most NB-IoT networks worldwide. The module also integrates an SMA external antenna interface, enhancing communication quality and signal stability for connected devices.

The CBack NB-IoT module supports a range of common IoT communication protocols, including MQTT, HTTP, and CoAP. This versatility enables seamless integration with various low-latency and low-throughput application scenarios. Whether it's for remote monitoring, asset tracking, or environmental sensing, the CBack NB-IoT module provides a robust and efficient communication solution.

By leveraging the CBack NB-IoT module, users can easily connect their M5StickC/C Plus devices to NB-IoT networks, enabling reliable and secure data transmission. Its compatibility with common IoT protocols ensures seamless integration with existing ecosystems and simplifies the development process for IoT applications.

Features

  • Compatible with M5StickC/C Plus series
  • AT command control, UART transmission rate: 115200bps
  • SIM card type: Nano
  • External antenna: SMA antenna
  • SIM7020G national telecommunications certification

Includes

  • 1x CBack NB-IoT CN
  • 1x SMA antenna
  • 2x M2x4 screws

Applications

  • Smart meter
  • Remote monitoring
  • bike-sharing

Specification

Resources Parameters
Communication module SIM7020G
The Cat-NB band is supported B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66/B70/B71/B85
Data transfer speed 126(DL)/150(UL)
Network protocols TCP/UDP/LWM2M/COAP/ MQTT/HTTP/HTTPS/ TLS/DTLS/DNS/NTP/ PING/OneNET/Telecom Cloud/Aila Cloud*
Communication method UART 115200bps
authentication CE*/FCC*/GCF*/PTCRB*/RoHS/REACH/ATEX/TIM*/Deuts Telecom*/Vodafone*/T-Mobile*
Product Size 68mm × 24mm × 21mm
Package Size 90mm × 35mm × 21mm
Product Weight 12.2g
Package Weight 25g

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  • Customer Reviews

    Based on 2 reviews
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    F
    Felix
    C-Back NB-loT Global version (SIM7020G)

    Works well. However I am missing the netlight LED which is super helpful to quickly know what state the SIM7020G is in.

    R
    Rihards Kazainis

    C-Back NB-loT Global version (SIM7020G)

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