C-Back NB-loT Global version (SIM7020G)

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