sell Hac-ubee Zigbee

Application:

 

HAC-UBee ultra low power data radio module is suitable for:

 

﹡Home appliances intelligent control.

 

﹡Auto Meter Reading system.

 

﹡Industry telemetry and automatic data collection system.

 

﹡Security and alarm.

 

﹡Wireless monitor for hotel and equipment of computer room, door security, personnel orientation.

 

﹡Traffic and the control for street lamp.

 

﹡Logistics, active RFID, POS system and wireless handheld terminal.

 

 

HAC-UBee is an ultra low power data radio module which based on ZigBee protocol. Its features are as follow:

 

1.          Ultra low power transmission with 1mW（0dBm）, and receiving sensitivity is -92dBm.

 

2.          ISM frequency band with no require of applying frequency. The carrier frequency is 2.4GHz.

 

3.  High anti-interference and Low BER (Bit error Rate)

 

Based on the Quadrature Phase Shift Keying (QPSK) modulation, the high-efficiency forward error correction channel encoding technology is used to enhance data’s resistance to both transient interference and random interference. Narrowband interference of the same frequency can be suppressed by Direct Sequence Spread Spectrum. The 16 CRC verify bits can be used to check mistake.

 

4.  The transmitting speed in the air can reach up to 250kbps.

 

5.          Transmission Distance

 

Within the visible range, when the height of antenna is higher than 2m and The Bit Error Rate (BER) is 10^-3, the reliable transmission distance is 100m.

 

6.          Multi-channels
HAC-UBee offers 16 channels. The communication channel can be adjusted automatically based on the user’s environment.

 

7.          UART interface
HAC-UBee provides an UART interface of TTL level. The interface baud rate is 38400bps, and the parity is no-parity (8N1).

 

8.          Low power consumption

 

The receiving current is less than or equal to 33mA, and the transmitting current is less than or equal to 33mA.

 

9.          Smaller size and lighter weight

 

10.        By using monolithic radio-frequency integrated circuit and single-chip MCU, the transceivers have less peripheral circuits, higher reliability, and lower failure rate.

 

11.        HAC-UBee/S (V1.2) provides PCB antenna, and HAC-UBee (V1.3) provides external antenna.

 

12.        It can meet for the protocol of IEEE 802.15.4 for 2.4GHz and the application of ZigBee and realize the automatic network.

 

Technical Specification:

 

l Modulation mode: QPSK

 

l Method of spread spectrum: DSSS

 

l Working frequency: 2.4~2.5GHz

 

l Transmission power: 0dBm (1mW)

 

l Receiving sensitivity -92dBm

 

l Interface: UART, TTL, 38400bps, 8N1

 

l Working temperature: -40℃~80℃ (Industrial)

 

l Power supply: +3.3 ~ 6.0VDC

 

l Dimension: 40×33×3.5mm

 

l Transmit current: ≤33mA

 

l Receive current: ≤33mA

 

l Working humidity: 10%~90% relative humidity without condensation

 

l Transmission Distance: Within the visible range, when the height of antenna is higher than 2m , the reliable transmission distance is 100m.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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