IP67 Wearable Waterproof BLE Beacon For Assest Tracking /Indoor Navigation SDK Aviliable
| MOLD | NRF51822 | NRF52832 | CC254x | CC2640 | CC2640-X1 |
| Chipest | Nordic | Nordic | Ti | Ti | Ti |
| BLE | 4.0 | 5.0 | 4.0 | 5.0 | 5.0 |
| Power Supply | 2.0-3.3V | 2.0-3.3V | 2.0-3.3V | 1.8-3.8V | 2.0~3.0V |
| Output Power | 4dBm | 4dBm | 0dBm | 5dBm | 5dBm |
| Broadcast interval | 1S(adjustable) | 1S(adjustable) | 1S(adjustable) | 1S(adjustable) | 1S(adjustable) |
| TX Current | 13mA | 13mA | 24mA | 9.1mA | 9.1mA |
| average current | 50uA | 50uA | 80uA | 40uA | 40uA |
| Standby Current | 3.1uA | 3.1uA | 3.1uA | 1uA | 1.5uA |
| Distance | >50m | >50m | >50m | >60m | >60m |
| Diameter thickness | 2.4cm*4.5mm | 2.4cm*4.5mm | 2.4cm*4.5mm | 2.4cm*4.5mm | 75*26mm (with pedestal) |
| Battery | CR2032 | CR2032 | CR2032 | CR2032 | 2*AA ALKALINE (industrial battery) |
| Life Time | 6 month | 6 month | 4 month | 8 month | Five Years |
| Waterpoof | No | No | No | No | Yes |
| Sensor Optional | Yes | Yes | Yes | Yes | No |
| No. | Item | Test Requirement | Remarks |
| 1 | Voltage Supply | 2.0-3.6v | DC |
| 2 | Working Frequency | 2402 - 2483.5Mhz | Programmable |
| 3 | Flash(KB) | 256/128 | |
| 4 | Output Power | -30dBm~4dBm | Programmable |
| 5 | Receiving Sensitivity | -97dBm | High Gain Mode |
| 6 | TX Current | 10.5mA | |
| 7 | RX Current | 9.7mA | |
| 8 | Standby current | 2.6uA | |
| 9 | Antenna form | PCB Antenna | |
| 10 | Interval | 1S | |
| 11 | Power | 4dBm | |
| 12 | Transmit Distance | >50M | 0dBm |
| 13 | Size | 25mm*4.6mm | |
| 14 | Sensor | Option | SHT3X/KX022 |
Circuit Digram
The NRF51822 beacon module is a portable iBeacon tag with ultra low power chip set NRF51822 and leverage BLE 4.0 technology. It has a portable white case, accurate hardware and robust firmware. It is designed for the commercial advertising and indoor location-based service.
NRF51822 beacon module outputs 2.4GHz radio signals at regular and adjustable intervals when it is power on. It can be detected and interpreted by iOS and Android BLE devices that are equipped with many mobile apps.
Characteristics :
1. Easy and Rapidly to customize a casing in very low cost;
2. UUID, Major, Minor and other parameters can be changed by customer;
3. iBeacon with bar code and easy for recognize;
4. Based on Nordic's NRF51822 chip, BLE5.0 low energy module;
5. Support for IOS7.0,Android 4.3 or above;
6. Effected range:50M;
7. The battery lifespan have over 1 year .
Application fields:
--Indoor navigation
--mobile payment
--in-store promotions specialist
--flow analysis
--Broadcasting Advertisement