1. Introduction
2. Product Features
3. Specifications
SilverPAC 500mW EM250-Based ZigBee Module (HZ2332) is a type of surface mounted module that enables users to implement ZigBee/IEEE 802.15.4 compliant solution which satisfies the needs of low-cost, low-power wireless sensor networks. The module is easy-to-use, saves board space and provides reliable delivery of data between devices.
SilverPAC 500mW EM250-Based ZigBee Module (HZ2332) operates within the ISM 2.4GHz frequency band. No configuration is necessary for out-of-box RF communications. The module's default configuration supports a wide range of data system applications. The module uses Ember's EM250 wireless microcontroller to provide a comprehensive solution.
l State-of-art EM250 chip adopted
Stable and reliable Ember protocol stack embedded
Universal 28-pin socket interface design
Easy to implement ZigBee technology integration for hardware equipment manufacturers
Wide communication range and high network reliability
3. Specifications
Table 3-01: Specifications of 500mW EM250-Based ZigBee Module (HZ2332)
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Maximum Transmit Range
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3km (line of sight)
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Maximum Transmit Power Output
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27dBm
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RF Data Rate
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250kbps
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Serial Interface Data Rate
(software selectable)
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1200-115200 bps
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Receiver Sensitivity
(1% packet error rate)
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-103dBm
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Supply Voltage
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3.3V
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Operating Current (Transmit)
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940mA
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Operating Current (Receive)
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55mA
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Power-down Current
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16.5mA
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Operating Frequency Band
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ISM 2.4GHz
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Operating Temperature
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-40 to 85℃
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Antenna Interface
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MMCX jack (connected to the MMCX plug of antenna cable)
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Interface Features
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17 GPIO ports;
4 interrupt ports;
2 serial ports UART/SPI/I2C supported;
4*12 bits A/D ports.
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Supported Network Topologies
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Point-to-point, Point-to-multipoint, Peer-to-peer Mesh
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Number of Channels
(software selectable)
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16 Direct Sequence Channels
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