MNZB-24-B0 MeshNetics, MNZB-24-B0 Datasheet
MNZB-24-B0
Specifications of MNZB-24-B0
ZDM-A1281-B0
Related parts for MNZB-24-B0
MNZB-24-B0 Summary of contents
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... ZigBit™ OEM Modules Ultra-Compact 2.4GHz 802.15.4/ZigBee Modules for Wireless Networking Applications D . M-251~01 .1. ZDM-A1281-* Product Datasheet WWW.MESHNETICS.COM © 2007 MeshNetics O 2007 CTOBER ...
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... ZigBit™ Module Overview ................................................................................................................................. 4 Specifications ..................................................................................................................................................... 5 Absolute Maximum Ratings**............................................................................................................................ 6 Physical/Environmental Characteristics and Outline ..................................................................................... 7 Pin Configuration................................................................................................................................................ 8 Mounting Information....................................................................................................................................... 12 Sample Antenna Reference Designs .............................................................................................................. 13 Agency Certifications....................................................................................................................................... 18 Related Documents .......................................................................................................................................... 20 Ordering Information........................................................................................................................................ 21 Disclaimer.......................................................................................................................................................... 22 Trademarks ....................................................................................................................................................... 22 Technical Support ............................................................................................................................................ 22 Contact Information.......................................................................................................................................... 22 © 2007 MeshNetics Zi gBi t™ odule s Product Datasheet Page ...
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... ZigBit™ stands for ultra-compact, low-power, high-sensitivity 2.4GHz 802.15.4/ZigBee OEM modules from MeshNetics, based on the innovative Atmel’s mixed-signal hardware platform. They are designed for wireless sensing, control and data acquisition applications. The ZigBit modules eliminate the need for costly and time- consuming RF development, and shorten time to market for a wide range of wireless applications ...
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... ZigBit fully satisfies the requirements of the “Directive 2002/95/EC of the European Parliament and the Council of 27January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment” (RoHS). MeshNetics provides fully compliant product in all regions where the directive is enforced July 1, 2006. The ...
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... OEM mass-production process and provides flexible commissioning protocol for installation and maintenance of ZigBit-based devices. The eZeeNet is compact private profile software from MeshNetics that is specifically tailored for data acquisition applications. It allows optimizing the network traffic, reducing power consumption, scheduling, and smart power management ...
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... Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Attention! ESD-sensitive device. Precaution should be taken when handling the device in order to prevent permanent damage. © 2007 MeshNetics Zi gBi t™ odule s Range Unit 128K ...
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... Operating Relative Humidity Range 18 26 All dimensions are in millimeters 18 26 All dimensions are in millimeters * Minor degradation of clock stability may occur © 2007 MeshNetics Zi gBi t™ odule s Value 18.8 x 13.5 x 2.8 mm 24.0 x 13.5 x 2.8 mm 1.3 g 1.5 g -20°C to +70°C no more than 80% ±0,2 18,8 ± ...
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... Pin Configuration 18 GPIO3 GPIO4 GPIO5 DGND DGND D_VCC D_VCC 26 18 GPIO3 GPIO4 GPIO5 DGND DGND D_VCC D_VCC 26 © 2007 MeshNetics Zi gBi t™ odule Product Datasheet ZDM-A1281-B0 Pinout RF_GND RFN_IO RF_GND RFP_IO RF_GND ZDM-A1281-A2 Pinout Page ...
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... ADC_INPUT_3 31 ADC_INPUT_2 32 ADC_INPUT_1 33 BAT 34 A_VREF © 2007 MeshNetics Zi gBi t™ odule s Description Reserved for stack operation Reserved for stack operation Reserved for stack operation General purpose digital input/output 0 General purpose digital input/output 1 General purpose digital input/output 2 32.768 kHz clock output. Reset input (active low). ...
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... Using ferrite bead and 1 µF capacitor located closely to the power supply pin is recommended, as shown below. © 2007 MeshNetics Zi gBi t™ odule s Description Analog ground 1-Wire Interface DTR input (Data Terminal Ready) for UART ...
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... Pins 44 through 48 are not designed for the ZDM-A1281-A2 module. Note these pins are used in ZDM-A1281-B0, see them in antenna schematics below. © 2007 MeshNetics Zi gBi t™ odule s 44 RF_GND 45 RFP_IO 46 RF_GND 47 RFN_IO 48 RF_GND For ZDM-A1281-B0 combined with External Antenna Product Datasheet Typical Antenna Schematics Balun TDK’ ...
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... PCB upper layer in area occupied by the module critical requirement, RF_GND pins should be grounded via several holes to be located right next to the pins thus minimizing inductance and preventing both mismatch and losses. © 2007 MeshNetics Zi gBi t™ odule s ZDM-A1281-B0 PCB Recommended Layout, Top View ...
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... The particular factors are the board material and thickness, shields, the material used for enclosure, the board neighborhood, and other components adjacent to antenna. © 2007 MeshNetics Zi gBi t™ odule s Top side ...
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... MeshNetics Zi gBi t™ odule s Y 90º 67,5º 45º ...
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... NP0 High Freq Grade Murata GRM1555C1H220JZ0D In case the external unbalanced 50 Ohm antenna is required, it can be easily interfaced to ZDM-A1281-B0 module by using 2:1 balun as shown above. This reference design demonstrates how to use SMA connector. © 2007 MeshNetics Zi gBi t™ odule s Top side 3,4 1,7 0,9 SMA-Connector ...
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... To eliminate this effect, metalized and grounded holes must be placed around the board’s edges as shown.. Since the design of dual chip antenna is intended for installation on FR-4 board 1.6 mm thick, the antenna performance may only be guaranteed for the particular board type and thickness. © 2007 MeshNetics Zi gBi t™ odule s Top side 60,0 ...
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... Note: The antenna patterns presented above were observed using PCB enhanced with legs made of original nylon. © 2007 MeshNetics Zi gBi t™ odule s Product Datasheet Page ...
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... Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense (FCC section 15.105). © 2007 MeshNetics Zi gBi t™ odule s The ZDM-A1281-B0 Module may be integrated ...
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... The CE marking must be affixed visibly, legibly, and indelibly. More detailed information about CE marking requirements you can find at “DIRECTIVE 1999/5/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL” March 1999 at section 12. Certification Approved Antennas list is presented in below. © 2007 MeshNetics Zi gBi t™ odule s Product Datasheet IC: 7036A-ZIGBITA2 ...
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... IEEE Std 802.15.4-2003 IEEE Standard for Information technology – Part 15.4 Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPANs) [4] ZigBee Specification. ZigBee Document 053474r14, November 03, 2006 [5] eZeeNet™ IEEE802.15.4/ZigBee Software. Product Datasheet. MeshNetics Doc. M-251~02 © 2007 MeshNetics Zi gBi t™ odule s Gain, dBi 4 ...
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... Ordering Information Contact MeshNetics for ordering ZigBit modules and/or ZigBit Development Kit. Please specify the product part number and description when ordering ZigBit modules: Part Number Description ZDM-A1281-B0 2.4 GHz IEEE802.15.4/ZigBee OEM Module w/ Balanced RF Port ZDM-A1281-A2 2.4 GHz IEEE802.15.4/ZigBee OEM Module with dual chip ...
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... MeshNetics believes that all information is correct and accurate at the time of issue. MeshNetics reserves the right to make changes to this product without prior notice. Please visit MeshNetics website for the latest available version. MeshNetics does not assume any responsibility for the use of the described product or convey any license under its patent rights. ...
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... MeshNetics Zi gBi t™ odule s Product Datasheet Page ...