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STMicroelectronics STM32WB | Demoboard STEVAL-ASTRA1B
Getting started with the STEVAL-ASTRA1B multiconnectivity asset tracking reference design based on STM32WB5MMG and STM32WL55JC
Overview
| Topology | RF signals / communications |
| IC revision | 1 |
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.
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
Typical applications
- Smart Farming, Asset Tracking
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | λPeak B typ.(nm) | λPeak G typ.(nm) | λPeak R typ.(nm) | λDom B typ.(nm) | λDom G typ.(nm) | λDom R typ.(nm) | IV typ.(mcd) | IV B typ.(mcd) | IV G typ.(mcd) | IV R typ.(mcd) | VF typ.(V) | VF B typ.(V) | VF G typ.(V) | VF R typ.(V) | Chip Technology | 2θ50% typ.(°) | Mount | Packaging | Qty. | L(mm) | Ti | Ø OD(mm) | Ø ID(mm) | Ingress Protection Code | PCB Thickness(mm) | f | Center Contact | Operating Temperature | Interface Type | Type | Gender | Pins | Working Voltage(V (DC)) | G(mm) | H(mm) | Operation Force(g) | Electrical Life(Cycles) | Actuator Color | Washable | Vaporphase process | L(nH) | Tol. L | Test Condition L | Qmin. | Test Condition Q | RDC max.(Ω) | IR(mA) | fres(MHz) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMCC SMT Mono-color Chip LED Compact, 590 nm, Yellow | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCC SMT Mono-color Chip LED Compact | Dominant Wavelength [typ.]590 nm | Emitting ColorYellow | Peak Wavelength [typ.]595 nm | – | – | – | – | – | – | Luminous Intensity [typ.]70 mcd | – | – | – | Forward Voltage [typ.]2 V | – | – | – | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]120 ° | MountSMT | PackagingTape and Reel | Packaging Unit4000 | Length1 mm | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | – | Height0.4 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
| WL-SMCC SMT Mono-color Chip LED Compact, 625 nm, Red | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCC SMT Mono-color Chip LED Compact | Dominant Wavelength [typ.]625 nm | Emitting ColorRed | Peak Wavelength [typ.]630 nm | – | – | – | – | – | – | Luminous Intensity [typ.]100 mcd | – | – | – | Forward Voltage [typ.]2 V | – | – | – | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]120 ° | MountSMT | PackagingTape and Reel | Packaging Unit4000 | Length1 mm | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | – | Height0.4 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
 | WA-SMSI SMT Steel Spacer with internal Thread M2, –, – | Simulation– | Downloads6 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWA-SMSI SMT Steel Spacer with internal Thread M2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | PackagingTape and Reel | Packaging Unit1200 | Length1.5 mm | Inner ThreadM2 | Outer Diameter4.35 mm | Inner Diameter2.8 mm | – | – | – | – | Operating Temperature -55 °C up to +150 °C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | WS-TASU SMT Tact Switch 3.5x2.9 mm side push, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWS-TASU SMT Tact Switch 3.5x2.9 mm side push | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | PackagingTape and Reel | Packaging Unit3500 | – | – | – | – | Ingress Protection CodeNone | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | – | Height1.35 mm | Operation Force220 g | Electrical Life100000 Cycles | Actuator ColorWhite | WashableNo | Vaporphase processnot specified | – | – | – | – | – | – | Rated Current50 mA | – | |||
 | WR-USB Type C Connectors, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-USB Type C Connectors | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountTHR | PackagingTape and Reel | Packaging Unit700 | – | – | – | – | – | PCB Thickness1.6 mm | – | – | Operating Temperature -40 °C up to +105 °C | Interface TypeType C | TypeHorizontal | GenderReceptacle | Pins24 | Working Voltage48 V (DC) | Pin length1.9 mm | – | – | – | – | – | – | – | – | – | – | – | – | Rated Current5000 mA | – | |||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountTHT | PackagingBag | – | Length10.16 mm | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | TypeStraight | GenderPin Header | Pins4 | Working Voltage250 V (DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Current3000 mA | – | |||
 | WR-SMA PCB End Launch, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-SMA PCB End Launch | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountEnd Launch | PackagingTray | Packaging Unit180 | – | – | – | – | Ingress Protection CodeNone | PCB Thickness1.1 mm | Frequency RangeDC~18 GHz | Center ContactØ 0.76 | Operating Temperature -65 °C up to +165 °C | – | – | GenderJack | – | Working Voltage335 V (DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |||
 | WL-SFCC SMT Full-color Chip LED Compact, –, Red & Green & Blue | Simulation– | Downloads25 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SFCC SMT Full-color Chip LED Compact | – | Emitting ColorRed & Green & Blue | – | Peak Wavelength (Blue) [typ.]465 nm | Peak Wavelength (Green) [typ.]522 nm | Peak Wavelength (Red) [typ.]625 nm | Dominant Wavelength (Blue) [typ.]470 nm | Dominant Wavelength (Green) [typ.]530 nm | Dominant Wavelength (Red) [typ.]621 nm | – | Luminous Intensity (Blue) [typ.]50 mcd | Luminous Intensity (Green) [typ.]180 mcd | Luminous Intensity (Red) [typ.]80 mcd | – | Forward Voltage (Blue) [typ.]2.8 V | Forward Voltage (Green) [typ.]2.7 V | Forward Voltage (Red) [typ.]2 V | Chip TechnologyAlInGaP + InGaN | Viewing Angle Phi 0° [typ.]140 ° | MountSMT | – | – | Length1 mm | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | – | Height0.65 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | WE-MK Multilayer Ceramic SMT Inductor, –, – | Downloads12 files RF & Microwave simulation modelsDownload all 12 files as zip archive | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-MK Multilayer Ceramic SMT Inductor | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountSMT | – | Packaging Unit4000 | Length1.6 mm | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – | – | – | – | Height0.8 mm | – | – | – | – | – | Inductance27 nH | Inductance±5% | Inductance100 MHz | Q-Factor12 | Q-Factor100 MHz | DC Resistance0.34 Ω | Rated Current500 mA | Self Resonant Frequency1400 MHz | |||
 | WR-UMRF PCB Receptacle SMT with 3 Pads, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-UMRF PCB Receptacle SMT with 3 Pads | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | PackagingTape and Reel | Packaging Unit1300 | – | – | – | – | Ingress Protection CodeNone | – | Frequency RangeDC~6 GHz | – | Operating Temperature -40 °C up to +90 °C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |