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Arduino Stella

SKU ABX00131 Barcode 7630049204898 Show more
Original price $0.00 - Original price $0.00
Original price $0.00
$75.90
$75.90 - $75.90
Current price $75.90

Redefine what’s possible in IoT: UWB technology takes precision tracking and automation to new levels of accessibility, security, and scalability.

Overview

Designed to work in combination with Portenta UWB Shield, Arduino Stella takes your IoT projects to the next level by leveraging Ultra-Wideband (UWB) technology for unparalleled accuracy and seamless integration. Featuring the advanced nRF52840 microcontroller and Truesense DCU040 module, Stella is the ultimate tool for real-time tracking, automated safety systems, and intuitive human-machine interactions.

Compact yet powerful, Stella integrates effortlessly with UWB-enabled smartphones and apps, including NXP Trimension, Apple’s Nearby Interaction, and Android’s UWB Jetpack library. Whether you’re working in logistics, healthcare, or smart buildings, Stella delivers reliable performance to meet the demands of modern IoT applications.

Key benefits include:

  • Unmatched precision: Achieve real-time location tracking with pinpoint accuracy, even in complex environments.
  • Seamless connectivity: Effortlessly integrates with UWB-enabled smartphones and Portenta UWB Shield.
  • Secure communication: Leverage UWB’s hard-to-intercept signals for enhanced data privacy.
  • Streamlined development: Simplify prototyping with Arduino IDE libraries, tutorials, and ready-to-use examples.

Applications
Arduino Stella is tailored for diverse use cases:

  • Human-machine interaction: Enable intuitive commands and real-time feedback with UWB-equipped devices.
  • Follow-me AGVs: Optimize logistics with autonomous guided vehicles that dynamically follow personnel in warehouses.
  • Secure item transportation: Monitor high-value goods in real time with proximity alerts and environmental tracking.
  • Residential access control: Automate door access for authorized personnel using UWB-enabled devices.
  • EV automatic recharge: Trigger seamless charging processes based on precise vehicle positioning.
  • High-value asset tracking: Keep track of essential equipment with location alerts and optimization tools.

Tech specs

Microcontroller nRF52840 ARM® Cortex®:
Cortex -M4 32-bit processor with FPU, 64MHz
Dimensions 38 mm x 38 mm x 10 mm
Connectivity

Ultra-Wideband via TrueSense DCU040 UWB Module (NXP® Trimension™ SR040 UWB IC), with 1 Pcb embedded antenna:

  • Channel 5, 9
  • Frequency range 6.24GHz~8.24GHz
  • Max Output Power (EIRP) 14.7 dBm
Bluetooth® Low Energy
Power 5V DC from USB-C
3V DC from CR2032 button battery
Memory 1MB flash
256KB RAM
Connectors JTAG connector for MCU debug
QWIIC connector
Sensors Buzzer (80dB min)
Silan SC7A20 accelerometer: ±2g, ±4g, ±8g, ±16g 3-axis
Buttons 1x Reset Button
1x User Button
USB-C USB-C® connector for power supply and USB device function Operating Temperature -30 °C to +80 °C

Conformities

The following Declarations of Conformities have been granted for this board:
CE
FCC
UKCA
RoHS
REACH
WEEE
For any further information about our certifications please visit docs.arduino.cc/certifications

Documentation

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