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STMicroelectronics STEVAL-STRKT01

Name: STEVAL-STRKT01
Brand: STMicroelectronics
SKU: STEVAL-STRKT01
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STEVAL-STRKT01

Manufacturer:: STMicroelectronics

Category:: RF, RFID, Wireless Evaluation Boards

Package:

Datasheet:: STEVAL-STRKT01.pdf

Description:: STEVAL-STRKT01 LORA IOT TRACKER

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,944

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Product details

Overview

STEVAL-STRKT01 from STMicroelectronics is an evaluation board for LoRaWAN™-enabled IoT tracking applications, integrating multi-constellation GNSS (Teseo-LIV3F), environmental (HTS221, LPS22HB) and motion (LIS2DW12) sensors, a Murata CMWX1ZZABZ-091 LoRa® module with STM32L072CZ MCU, and smart power management (STBC02 charger + ST1PS01 buck converter). It supports geofencing, data logging, and USB Type-C port control via STUSB1600A.

For engineers reviewing the STEVAL-STRKT01 datasheet, STEVAL-STRKT01 pinout, STEVAL-STRKT01 application, or STEVAL-STRKT01 equivalent, this board serves as a complete reference design for rapid prototyping of battery-powered asset, people, and fleet trackers - with verified LoRaWAN connectivity, GNSS positioning accuracy, sensor fusion capability, and low-power operation down to nano-quiescent current.

Technical Context

The board implements a full-stack IoT tracker architecture: the STM32L072CZ MCU executes FP-ATR-LORA1 firmware to coordinate GNSS position acquisition (Teseo-LIV3F), real-time sensor monitoring (I²C-connected HTS221/LPS22HB/LIS2DW12), LoRaWAN packet transmission (via SX1276 in Murata module), and local data storage (M95M02-DR EEPROM). All peripherals are managed through dedicated I²C/SPI/UART interfaces mapped to GPIOs PB12–PB15, PA0–PA5, and PB6–PB9.

Power architecture centers on dual regulation: STBC02 provides LiPo charging with NTC-based thermal monitoring and wake-up signaling to MCU, while ST1PS01 delivers 3.3 V at up to 400 mA with nano-quiescent operation. STUSB1600A handles USB Type-C detection, VBUS negotiation, and overvoltage protection - interfacing via I²C (PB8/PB9) and generating interrupt (PB6) and reset (PA4) signals.

Key Specifications

Parameter	Value and Actual Design Meaning
Core MCU	STM32L072CZ: Ultra-low-power ARM Cortex-M0+ running at 32 MHz, enabling sub-µA sleep modes and integrated LoRaWAN stack execution.
GNSS Module	Teseo-LIV3F: Multi-constellation (GPS/Galileo/GLONASS/BeiDou) receiver with 1.5 m CEP accuracy and PPS timing output for precise geofence triggering.
LoRa Transceiver	Murata CMWX1ZZABZ-091: Integrated SX1276-based module compliant with FCC ID VPYCMABZ and IC ID 772C-CMABZ, supporting Class A LoRaWAN v1.0.2.
Environmental Sensors	HTS221 (±0.5 °C temp, ±3.5 % RH) and LPS22HB (±0.01 hPa pressure) provide calibrated ambient data for context-aware tracking logic.
Motion Sensor	LIS2DW12: 3-axis accelerometer with programmable ODR (1.6 Hz–1.6 kHz), embedded FIFO, and interrupt-driven activity/inactivity detection.
Power Management	STBC02 linear charger (500 mA max, NTC thermistor input) + ST1PS01 synchronous buck (400 mA, 25 nA quiescent) enable >1-year battery life on 1200 mAh LiPo.
USB Interface	STUSB1600A USB Type-C controller with CC line detection, VBUS monitoring, 5 V overvoltage protection, and attach/detach interrupts (PB6).

Availability

STEVAL-STRKT01 is available at Aetrix Electronics and suitable for asset tracking, fleet telematics, and personnel monitoring applications requiring stable component supply, pre-validated RF performance, and comprehensive firmware support.

Supply support for STEVAL-STRKT01 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, sensors, power ICs, and wireless solutions for industrial, automotive, and IoT markets.

This board belongs to ST's STEVAL (ST Evaluation) series - purpose-built reference platforms that integrate ST silicon, certified RF modules, and production-ready firmware to accelerate time-to-prototype for vertical IoT applications.

FAQ

Does STEVAL-STRKT01 include firmware and software tools?

Yes. The board ships with the STM32Cube function pack FP-ATR-LORA1, including LoRaWAN stack (v1.0.2), GNSS parsing libraries, sensor drivers, data logging utilities, and PC-side configuration tools. Full source code and Keil/IAR/STM32CubeIDE project files are provided under ST's license terms.

What GNSS constellations does the Teseo-LIV3F support on this board?

The Teseo-LIV3F module supports GPS, Galileo, GLONASS, and BeiDou simultaneously, delivering time-to-first-fix (TTFF) of <25 s cold start and horizontal position accuracy of 1.5 m CEP (95%) under open-sky conditions - validated per ST's DB3766 test reports.

Can STEVAL-STRKT01 operate without USB connection?

Yes. It is designed as a standalone battery-powered tracker: the onboard STBC02 manages LiPo charging when USB is attached, but all core functions - GNSS acquisition, sensor reading, LoRa transmission, and geofence evaluation - operate autonomously from battery only, with ultra-low-power modes enabled by STM32L072CZ and ST1PS01.

Is the LoRa radio pre-certified for regional regulatory compliance?

Yes. The Murata CMWX1ZZABZ-091 module carries FCC ID VPYCMABZ (USA) and IC ID 772C-CMABZ (Canada), and the full STEVAL-STRKT01 assembly is CE certified (EN 300 220, EN 301 489, EN 62368-1), allowing direct deployment in ETSI and FCC jurisdictions without additional RF testing.

STEVAL-STRKT01 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Packaging:: Bulk

Product Status:: Active

Type:: Transceiver; LoRa® (LoRaWAN®)

Frequency:: -

Contents:: Board(s)

Utilized IC / Part:: CMWX1ZZABZ, STM32L072, SX1276

STEVAL-STRKT01 FAQ

1.How can I place an order for STEVAL-STRKT01 through Aetrix?

Please submit a Request for Quotation (RFQ) for STEVAL-STRKT01 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for STEVAL-STRKT01 reliable?

The price and inventory of STEVAL-STRKT01 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-STRKT01 is usually 5 days.

3.What payment methods are accepted for STEVAL-STRKT01?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-STRKT01 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STEVAL-STRKT01?

STEVAL-STRKT01 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STEVAL-STRKT01 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for STEVAL-STRKT01?

For technical support, including STEVAL-STRKT01 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-STRKT01 requirements.

6.How does Aetrix verify that STEVAL-STRKT01 is sourced from the original manufacturer or authorized distributors?

All STEVAL-STRKT01 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STEVAL-STRKT01 meets industry standards.

7.What is the process for return or replacement of STEVAL-STRKT01?

All STEVAL-STRKT01 units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-STRKT01, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The STEVAL-STRKT01 part is unused and in its original packaging.

Return procedure for STEVAL-STRKT01:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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