High Accuracy Personnel Management Indoor Positioning AOA Solution -AOA Beacon Card HCBB25
Bluetooth Beacon Card – nRF52 iBeacon & Eddystone Compatible
This ultra-thin Bluetooth beacon card is powered by the Nordic nRF52 series chipset, supporting both iBeacon and Eddystone protocols. Designed for long-term use, it offers up to 3 years of battery life in a compact, wearable form factor. Ideal for personnel tracking, attendance, and access control, it is fully customizable for OEM/ODM projects.
Key Features:
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Chipset: Nordic nRF52
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Protocols: iBeacon, Eddystone (UID/URL/TLM)
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Battery Life: Up to 3 years
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Design: Card-style, wearable, portable
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Applications: Indoor positioning, asset tracking, smart ID cards, time attendance
Perfect for integration into IoT, smart buildings, and enterprise management systems.
Overview
HCBB25 It is a Bluetooth work card based on low-power Bluetooth chip launched by HoneyComm IoT Technology(Shenzhen) Co.,Ltd. It is powered by disposable lithium manganese battery and can last for up to 3 years (in the case of 0 dBm transmission power and 1s broadcast interval).
HCBB25 Can broadcast Bluetooth name, Bluetooth MAC address, UUID, Major, Minor, RSSI @ 1 m, battery power and other information, where Bluetooth name, UUID, Major, Minor, transmission power, broadcast interval can be set through the mobile phone APP (HC Connect). All broadcast content can be customized according to customer needs.
HCBB25 The broadcast distance is up to 100 meters long (open visual distance), personnel can wear through the hanging rope, or can use 3M glue fixed on the surface of the object to locate the object.
HCBB25 The firmware is divided into connectable type and non-connectable type. Connectable type can change the broadcast parameters related to the Bluetooth beacon through the mobile phone connection, and support OTA upgrade (connectable type).
HCBB25 It is widely used in personnel positioning, asset management, item tracking and other application scenarios. It can cooperate with the Bluetooth AOA base station for high-precision positioning.
Main Features
❐ Ultra-low power consumption, with a battery life time of up to 3 years (0 dBm / 1s, ambient temperature of 25°C);
❐ The broadcasting distance is up to 100 meters long (open visual distance);
❐ The Beacon parameters can be flexibly configured through the mobile phone APP;
❐ Support for Bluetooth BLE4.2/5.0 protocol;
❐ Support Bluetooth AOA high-precision positioning;
❐ Support for OTA upgrades;
❐ IP67 waterproof grade;
Specifications
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Basic specifications |
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| product model | HCBB25: Standard products, without acceleration sensor, without NFC
HCBB25-N: Support for NFC HCBB25-A: with an acceleration sensor HCBB25-AN: with an acceleration sensor, with support for NFC |
| Product size (diameter * height) | 85.55*53.95*4.3mm |
| Product weight | 20g |
| Case material / color | ABS / white (by default) |
| classification of waterproof | IP67 |
| Wear and installation mode | Lash / 3M adhesive |
| Battery model | Disposable lithium-manganese battery CP224147 |
| cell voltage | 3.0V |
| battery capacity | 850mAh |
| Can I replace the battery | cannot |
| Whether the OTA is supported | Support (firmware selected connectable) |
| configure APP | HC Connect |
| technical specifications | |
| Bluetooth version | BLE4.2/5.0 |
| Broadcast data format | iBeacon Or customize it according to the customer’s needs |
| frequency range | 2400MHz~2483.5MHz |
| transmitting power | -20 dBm ~ + 4 dBm (default 0 dBm) |
| Broadcast interval | 100ms~10s (default 1s) |
| receiving sensitivity | -96dBm |
| Radio distance | 100 m (open visual distance) |
| average current | 17uA（0dBm，1s） |
| peak point current | 7mA（0dBm） |
| duration of flight | 3 Years (0dBm，1s，Ambient temperature: 25°C) * |
| working temperature | -20℃~65℃ |
| Storage temperature | -20℃~65℃ |
| Working humidity | From 10% to 90% without condensation |
| Store humidity | 5%~90% with no condensation |
Note: * Battery life is affected by the battery use ambient temperature, battery self-discharge and other factors. Please evaluate the battery life according to the actual use environment.
Default Parameters
| UUID | FDA50693-A4E2-4FB1-AFCF-C6EB07647825 |
| MAC | F0:C8:AA:BB:CC:DD |
| Major | AABB to 10 in the MAC address |
| Minor | CCDC to 10 in MAC address |
| RSSI @ 1m | Power information of RSSI at 1m hex decimal system to binary system of bit7-bit2 to 10 decimal system 10 is the voltage value
The acceleration state is RSSI at 1m hex to binary bit1, bit1 state, 1 is motion and 0 is rest The alarm status is RSSI at 1m hex to binary bit0, bit0 status, 1 is alarm and 0 is non-alarm |
| transmitting power | 0dBm |
| Connect the password | 1234 |
| Broadcast interval | 500m s |
| Radio name | K after 6 positions of the + MAC |
| Whether it can be connected | Connectable mode (default), non-connected mode is optional |
| battery capacity | Broadcast the battery voltage and update the voltage value every 12 hours |
Switch on/off and SOS alarm
Power on: under the shutdown of long press button 2s after the blue light for two seconds, Bluetooth began to broadcast.
Alarm: after pressing the button for 2s, enter the alarm state, the red light flashes for 5, the alarm information is reflected in the broadcast RSSI at 1m bit0, the alarm time is 8s, and the alarm broadcast interval is 300ms.
Shutdown: press three times, then press for 1s, red light for 2s, Bluetooth off the broadcast.
