X-CUBE-CELLULAR Cellular connectivity software expansion for STM32Cube Data brief
■ STMicroelectronics framework for devices based on LPWAN cellular networks
■ Compatible with multiple STM32 boards and various modems
■ RTOS pre-integration for easy integration in a complete platform: Azure® RTOS and FreeRTOS™
■ Easy portability across different STM32 microcontroller series by means of the STM32Cube ecosystem and STM32CubeMX initialization tool
■ BSD-like socket APIs for data plane
■ TCP-UDP/IP connectivity with IP stack on host or modem
■ Flexible and modular software architecture to make the integration of other modems easier
■ Partial GSMA TS34/35 compliance
■ Firmware customization: APN, band
■ Connected-application examples
● Description:
■ X-CUBE-CELLULAR consists of a cellular middleware, a set of projects (for various hardware setups), and an application example for STM32 microcontrollers acting as hosts for cellular connectivity applications. The STM32 microcontrollers supported are chosen for their low-power capabilities.
■ The LTE Cat M or NB-IoT modems with possible 2G fallback connect to the STM32 boards directly through an STMod+ adapter or by means of an ARDUINO® / STMod+ adapter.
■ Some hardware solutions such as the B-L462E-CELL1 embed a dedicated circuit like the ST4SIM-200M to enforce security.
■ The X-CUBE-CELLULAR Expansion Package enables users to connect to the Internet through the cellular network by using the provided baseline, and to accelerate their end-product design cycle.
■ The cellular connectivity is achieved out-of-the shelf by means of a preprovisioned eSIM (Truphone®) embedded on some hardware version, or using a plastic SIM card that can be ordered from Sierra Wireless, an authorized partner member of the STMicroelectronics partner program.
■ Additional and regularly updated information, including supported hardware, is available from STMicroelectronics MCU wiki at wiki.st.com/stm32mcu. The release note available in the X-CUBE-CELLULAR Expansion Package provides an up-todate list of supported hardware.
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X-CUBE-CELLULAR 、 STM32Cube 、 STM32CubeMX 、 B-L462E-CELL1 、 ST4SIM-200M |
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[ Climate control ][ Connectivity ][ Lighting Controls ][ Metering ][ Sensing ][ Smart farming ][ Tracking ][ Virtual - ][ Augmented Reality ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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1-Feb-2022 |
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Rev 8 |
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DB3582 |
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129 KB |
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