STEVAL-ASTRA1B Multiconnectivity asset tracking reference design based on STM32WB5MMG and STM32WL55JC Data brief

2022-06-10
● Features:
■ Ultra-low-power and multiconnectivity asset tracking platform
■ Two wireless SoCs:
▲ STM32WB5MMG 2.4 GHz wireless dual core SoC module as main application processor, which supports Bluetooth® Low Energy 5.0
▲ STM32WL55JC sub 1-GHz wireless dual core SoC, which supports multimodulation (LoRa and GFSK)
■ ST25DV64K for NFC connectivity
■ Teseo-LIV3F GNSS module with simultaneous multiconstellation
■ Environmental and motion sensors: STTS22H, LPS22HH, HTS221, LIS2DTW12, and LSM6DSO32X
■ STSAFE-A110 secure element
■ Battery-operated solution with smart power management architecture (ST1PS02, STBC03, and TCPP01-M12)
■ FP-ATR-ASTRA1 function pack compatible with STM32CubeMX, which can be downloaded from and installed directly into STM32CubeMX
■ End-to-end proof of concept ecosystem mobile app and cloud dashboard:
▲ DSH-ASSETRACKING web cloud dashboard
▲ STAssetTracking mobile app available on Google Play and App store
■ 480 mAh LiPo battery
■ Plastic case
■ SMA antenna
■ NFC antenna
■ Operating conditions: +5 to 35°C
● Description:
■ The ASTRA platform (STEVAL-ASTRA1B) is a development kit and reference design that simplifies prototyping, testing and evaluating advanced asset tracking applications such as livestock monitoring, fleet management, and logistics.
■ The kit consists of four boards (not available for separate sale): STEVAL-ASTRA1 (main board), STEVAL-ASTRA1SB (system on board), STEVAL-ASTRA1BC (expansion board) and STEVAL-ASTRA1NA (flexible NFC antenna).
■ It comes with comprehensive software, firmware libraries, tools, battery, and plastic case. Thanks to its modular and optimized design, it simplifies the development of tracking and monitoring innovative solutions.
■ The STEVAL-ASTRA1B is built around the STM32WB5MMG module and the STM32WL55JC SoC for short and long range connectivity (BLE, LoRa, and 2.4 GHz and sub 1-GHz proprietary protocols). ST25DV64K for NFC connectivity is also available. The on-board STSAFE-A110 enhances security features.
■ The kit embeds a complete set of environmental and motion sensors (LIS2DTW12, LSM6DSO32X, HTS221, STTS22H, LPS22HH). Moreover, the Teseo-LIV3F GNSS module provides outdoor positioning.
■ The power management, built around ST1PS02 and STBC03, is optimized for long battery life.

ST

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Part#

development kit and reference design

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Asset Tracking ]Smart Farming ]

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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

17-Feb-2022

Rev 1

DB4621

7.6 MB

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