SKU: IOWC-0091
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Holyiot 21011 nRF52810 Accelerometer Asset Tracking Beacon BLE 4.2 IP67

₹1,489.00 (Inclusive of all taxes)
Out of Stock

The Holyiot 21011 is a compact, IP67 waterproof asset tracking beacon powered by the Nordic Semiconductor nRF52810 SoC, featuring BLE 4.2 and a built-in 3-axis accelerometer for motion-aware applications. It is designed for ultra-low power operation on a CR2032 battery, easily configurable via the Holyiot-beacon mobile app.

Features

  • Nordic Semiconductor nRF52810 SoC with Bluetooth Low Energy 4.2 for reliable, low-power wireless connectivity.
  • Integrated 3-axis accelerometer enables motion detection and activity-based tracking triggers.
  • IP67 waterproof and dustproof casing ensures reliable operation in harsh indoor/outdoor environments.
  • Ultra-low power design with ~0.158 mA average current for extended CR2032 battery life.
  • Compact 30x30mm form factor and lightweight build for discreet placement on assets.

Out of stock

Description

The Holyiot 21011 Asset Tracking Beacon is engineered for industrial IoT and logistics, leveraging the proven Nordic Semiconductor nRF52810 Bluetooth Low Energy SoC. Its BLE 4.2 protocol ensures robust communication up to 100 meters while maintaining minimal power draw, critical for battery-powered deployments. The integrated 3-axis accelerometer adds a layer of intelligence, allowing the beacon to detect movement, shocks, or orientation changes, enabling context-aware tracking and alerting.

Housed in an IP67-rated enclosure, this beacon is protected against dust ingress and temporary immersion, making it suitable for challenging environments like warehouses, manufacturing floors, and outdoor yards. The device is configured and managed through the dedicated Holyiot-beacon smartphone application, simplifying deployment and firmware updates. Its primary design focus is on achieving maximum operational uptime from a single CR2032 coin cell battery, balancing periodic advertising intervals with deep sleep currents as low as 12 µA.

Key Features

  • Nordic Semiconductor nRF52810 Bluetooth 4.2 SoC provides a balance of processing power and ultra-low energy consumption.
  • Built-in 3-axis accelerometer sensor for motion detection, tamper alerts, and activity monitoring.
  • IP67 waterproof and dustproof rating protects the internal electronics in demanding conditions.
  • Optimized RF performance with +4 dBm transmit power for a reliable range up to 100 meters line-of-sight.
  • Extremely low average current consumption (~0.158 mA) maximizes battery life from a standard CR2032 cell.
  • Compact and lightweight form factor (30x30mm, 15g) allows for easy attachment to assets, tools, or equipment.
  • Simple configuration and management via the Holyiot-beacon mobile app for iOS and Android platforms.
  • Supports standard iBeacon and Eddystone protocols for proximity marketing and indoor location services.

Applications

  • Asset Tracking & Inventory Management in warehouses and logistics centers.
  • Tool & Equipment Monitoring for theft prevention and usage analytics.
  • Indoor Positioning Systems (IPS) using iBeacon/Eddystone for retail or museums.
  • Condition Monitoring via accelerometer data for shock detection during transport.
  • Smart Building & IoT Sensor Networks for occupancy sensing and environmental monitoring.

Technical Specifications

Wireless SoC / MCUNordic Semiconductor nRF52810
Wireless ProtocolBluetooth Low Energy (BLE 4.2)
Frequency Range2.4 GHz ISM Band
RF Transmit Power+4 dBm
Operating RangeUp to 100 m (Line of Sight)
Supply Voltage2.2 - 3.6 V
Average Current~0.158 mA
Quiescent/Sleep Current12 µA
Peak Current6.5 mA
Sensors3-Axis Accelerometer
InterfacesBLE Advertising, GATT
AntennaIntegrated PCB Antenna
Ingress ProtectionIP67 (Waterproof & Dustproof)
Operating Temperature-20°C to +60°C
Dimensions (L x W)30 mm x 30 mm
Weight15 g
BatteryCR2032 Coin Cell (User Supplied)

Frequently Asked Questions

How do I configure and set up the Holyiot 21011 beacon?

Download the 'Holyiot-beacon' app from the iOS App Store or Google Play Store. Power the beacon with a CR2032 battery, ensure Bluetooth is enabled on your phone, and open the app. The app will scan for nearby devices; select your beacon from the list to connect. You can then configure parameters like broadcast interval, transmit power, iBeacon UUID/major/minor, and accelerometer sensitivity thresholds directly through the app's interface.

What is the expected battery life of the beacon using a CR2032 cell?

Battery life depends heavily on the configured advertising interval and accelerometer sampling rate. With typical settings (e.g., 1-second broadcast interval, accelerometer in low-power mode), the average current draw is approximately 0.158 mA. Using a standard 220 mAh CR2032 battery, this translates to roughly 58 days of continuous operation. Increasing the advertising interval to 10 seconds can extend battery life to several months. Always refer to the datasheet for detailed current consumption graphs.

Can the built-in accelerometer be used for motion-activated advertising?

Yes, the Holyiot 21011 supports motion-triggered advertising modes configurable via the app. You can set the accelerometer's sensitivity threshold so that the beacon remains in a deep sleep state (drawing minimal current) when stationary. Upon detecting movement above the set threshold, it will wake up and begin broadcasting its BLE advertisement packets at a predefined interval. This feature is crucial for maximizing battery life in tracking applications where assets are stationary for long periods.

Package Includes

  • 1 x Holyiot 21011 nRF52810 Accelerometer Asset Tracking Beacon

Additional Information

Weight 0.015 kg
Dimensions 3 × 3 cm