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Atmel ZigBit™ Series Wireless Modules |
Features & Benefits
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Atmel ZigBit™ Series Wireless Modules are ultra-compact, low-power, high-sensitivity IEEE 802.15.4/ZigBee® OEM modules based on Atmel's mixed-signal hardware platform. Atmel ZigBit™ Series Wireless Modules, which occupy less than a square inch of space, are designed for wireless sensing, control and data acquisition applications. These ZigBit modules eliminate the need for costly and time-consuming RF development and shorten time to market for a wide range of wireless applications. Based on a solid combination of Atmel's latest MCU Wireless hardware platform, the ZigBit offers superior radio performance, ultra-low power consumption, and exceptional ease of integration.
Atmel ZigBit™ Series Wireless Modules are compatible with the robust IEEE 802.15.4/ZigBee stack that supports a self-healing, self-organizing mesh network, while optimizing network traffic and minimizing power consumption. Atmel offers two stack configurations: BitCloud and SerialNet. BitCloud is a ZigBee PRO certified software development platform supporting reliable, scalable, and secure wireless applications running on Atmel's ZigBit modules. SerialNet allows programming of the module via serial AT-command interface.
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Features
- Ultra compact size
- High RX sensitivity
- Outperforming link budget
- Very low power consumption
- Ample memory resources (128K bytes of flash memory, 8K bytes RAM, 4K bytes EEPROM)
- Wide range of interfaces (both analog and digital):
- 9 spare GPIO, 2 spare IRQ lines
- 4 ADC lines + 1 line for supply voltage control (up to 9 lines with JTAG disabled)
- UART with CTS/RTS control
- Up to 30 lines configurable as GPIO
- Capability to write own MAC address into the EEPROM
- IEEE 802.15.4 compliant transceiver
- BitCloud embedded software, including serial bootloader and AT command set
Benefits
- Small physical footprint and low profile for optimum fit in even the smallest of devices
- Mesh networking capability
- Easy-to-use low cost Evaluation Kit
- Single source of support for HW and SW
Applications
- Building automation & monitoring
- Wireless smoke and CO detectors
- Structural integrity monitoring
- HVAC monitoring & control
- Inventory management
- Environmental monitoring
- Security
- Water metering
- Industrial monitoring
- Machinery condition and performance monitoring
- Monitoring of plant system parameters such as temperature, pressure, flow, tank level, humidity, vibration, etc.
- Automated meter reading (AMR)
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ATZB-24-A2/B0 ZigBit™ 2.4 GHz Wireless Modules
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Two different versions of Atmel ZigBit™ 2.4 GHz Wireless Modules are available: the ATZB-24-B0 module with balanced RF port for applications where the benefits of PCB or an external antenna can be utilized; and the ATZB-24-A2 module with a dual chip antenna, satisfying the needs of applications requiring integrated, small-footprint antenna design.
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Specifications
- Dimensions: 24 x 13.5 x 2.0mm for ATZB-24-A2 module and 18.8 x 13.5 x 2.0mm for ATZB-24-B0 module
- Innovative (patent-pending) balanced dual chip antenna design with antenna gain of approximately 0dBi (for ATZB-24-A2 version)
- RX sensitivity: -101dBm
- Outperforming link budget: 104dB
- Up to 3dBm output power
- Power consumption: < 6μA in Sleep mode, 19mA in RX mode, 18mA in TX mode
- Optional antenna reference designs
- 2.4 GHz ISM band
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Benefits
- Best-in-class RF link range
- Easy prototyping with 2-layer PCB
- Ample memory for user software application
- Worldwide license-free operation
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ATZB-900-B0 ZigBit™ 700/800/900 MHz Wireless Modules
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Amtel ZigBit™ 700/800/900 MHz Wireless Modules are extended-range, 784/868/915 MHz modules. These modules are the latest addition to the ZigBit family, and are enhanced by an output power amplifier and an input low-noise amplifier.
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Specifications
- Dimensions: 18.8 x 13.5mm
- RX sensitivity: -110dBm
- Outperforming link budget: 120dB
- Up to 11 dBm output power
- Power consumption: < 6μA in Sleep mode
- Optional antenna reference designs
- 868 / 915 MHz band
- 784 MHz Chinese band
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Benefits
- Over 6km (4 miles) outdoor line-of-sight range
- Extended battery life
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ATZB-A24-UFL/U0 ZigBit™ 2.4 GHz Amplified Wireless Modules
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Amtel ZigBit™ 2.4 GHz Amplified Wireless Modules have extended range and are enhanced by an output power amplifier and an input low-noise amplifier. Two different versions of the ZigBit 2.4 GHz Amplified modules are available: the ATZB-A24-UFL with built-in U.FL antenna connector, and the ATZB-A24-U0 with unbalanced RF output.
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Specifications
- Dimensions: 38.0 x 13.5 x 2.0mm
- RX sensitivity: -104dBm
- Outperforming link budget: up to 124dB
- Up to +20 dBm output power
- Power consumption: < 6μA in Sleep mode, 23mA in RX mode, 50mA in TX mode
- 2.4 GHz ISM band
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Benefits
- Extended range through additional PA and LNA
- Ultra low power consumption combined with unprecedented range
- Rapid design-in with built-in U.FL connector (ATZB-A24-UFL)
- Flexibility in using a different external antenna for every application
- Worldwide license-free operation
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