ATZB-EVB-24-A2 Atmel, ATZB-EVB-24-A2 Datasheet
ATZB-EVB-24-A2
Specifications of ATZB-EVB-24-A2
Related parts for ATZB-EVB-24-A2
ATZB-EVB-24-A2 Summary of contents
Page 1
... ZigBit 700/800/900 MHz Wireless Modules .................................................................................................................... ATZB-900-B0 Datasheet 8227C–MCU Wireless–06/09 ...
Page 2
ZigBit™ 700/800/900 MHz Wireless Modules 1-2 8227C–MCU Wireless–06/09 ...
Page 3
Section 1 1.1 Summary............................................................................................................................ 1-1 1.2 Applications........................................................................................................................ 1-1 1.3 Key Features...................................................................................................................... 1-2 1.4 Benefits .............................................................................................................................. 1-2 1.5 Abbreviations and Acronyms ............................................................................................. 1-2 1.6 Related Documents............................................................................................................ 1-3 Section 2 2.1 Overview ............................................................................................................................ 2-1 Section 3 3.1 Electrical Characteristics.................................................................................................... 3-3 3.1.1 Absolute ...
Page 4
... It is designed for wireless sensing, control and data acquisition applications. ZigBit modules eliminate the need for costly and time-consuming RF development, and shortens time to market for a wide range of wireless applications. This module is the latest addition to the ZigBit family also represented by 2.4 GHz modules ATZB-24- A2/B0 [1], and ATZB-A24-UFL/U0 [3]. 1.2 Applications ZigBit 900 module is compatible with robust IEEE 802 ...
Page 5
Key Features • Ultra compact size (18.8 x 13.5 mm) • High RX sensitivity (-110 dBm) • Outperforming link budget (120 dB) • dBm output power • Very low power consumption (< 6 µA in Sleep ...
Page 6
... ZigBee PRO 802.15.4 1.6 Related Documents [1] ZigBit™ 2.4 GHz Wireless Modules ATZB-24-A2/B0 Datasheet. Atmel’s doc8226.pdf [2] ZigBit™ Development Kit. User Guide. MeshNetics Doc. S-ZDK-451 - TBD [3] ZigBit™ Amplified 2.4 GHz Wireless Modules datasheet. Atmel’s doc8228.pdf ZigBit™ 700/800/900 MHz Wireless Modules ...
Page 7
... Atmel 8-bit AVR Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash. 2549F AVR 04/06 [5] Atmel AT86RF212 Low Power 800/900 MHz Transceiver for IEEE 802.15.4b, Zigbee, and ISM Appli- cations. Preliminary specification [6] Ultra Small Surface Mount Coaxial Connectors - Low Profile 1.9mm or 2.4mm Mated Height. ...
Page 8
... The new ZigBit 900 Development Kit [7] comes with everything you need to create custom applications featuring ZigBit 900 module. The kit features MeshBean development boards (ATZB-EVB-900-SMA) with an easy-to-access exten- sion connector for attaching third party sensors and other peripherals, and a JTAG connector for easy application uploading and debugging ...
Page 9
... SerialNet AT commands. Thus, no firmware customization is required for a successful module design-in. Additionally, third-party sensors can be connected directly to the module, thus expanding the existing set of peripheral interfaces. ZigBit™ 700/800/900 MHz Wireless Modules ™ Zigbit 700/800/900 MHz Wireless Modules Overview nd generation embedded software stack from Atmel. 2-2 8227C–MCU Wireless–06/09 ...
Page 10
Electrical Characteristics 3.1.1 Absolute Maximum Ratings Table 3-1. Absolute Maximum Ratings Voltage on any pin, except RESET with respect to Ground DC Current per I/O Pin DC Current DVCC and DGND pins Input RF Level Notes: 1. Absolute Maximum ...
Page 11
RF Characteristics Table 3-3. RF Characteristics Frequency Band Number of Channels Channel Spacing Transmitter Output Power Receiver Sensitivity (2) 20 kbit/s (2) 40 kbit/s (2) 100 kbit/s (2) 250 kbit/s 200 kbit/s 400 kbit/s 500 kbit/s 1000 kbit/s On-Air ...
Page 12
... Physical/Environmental Characteristics and Outline Parameters Size Operating Temperature Range Operating Relative Humidity Range Note: 1. Minor degration of clock stability may occur. Figure 3-1. ATZB-900-B0 Mechanical drawing ZigBit™ 700/800/900 MHz Wireless Modules Parameters In the single conversion mode -10/ 5 mA, V Value 18.8 x 13.5 x 2.0 mm -20°C to +70°C ...
Page 13
... Pin Configuration Figure 3-2. ATZB-900-B0 Pinout Table 3-6. Pin descriptions Connector Pin 9,22, ZigBit™ 700/800/900 MHz Wireless Modules Pin Name SPI_CLK Reserved for stack operation SPI_MISO Reserved for stack operation SPI_MOSI Reserved for stack operation GPIO0 ...
Page 14
Table 3-6. Pin descriptions (Continued) Connector Pin 24, 44,46, Notes: 1. The UART_TXD pin ...
Page 15
It is strongly recommended to avoid assigning an alternate function for OSC32K_OUT pin because it is used by BitCloud. However, this signal can be used if another peripheral or host processor requires 32.768 kHz clock, otherwise this pin can ...
Page 16
Figure 3-3. Typical Reference Schematic RST Host MCU UART_TXD UART_RXD UART_RTS UART_CTS VCC 1,8..3,6V 3.4 Mounting Information The below diagrams show the PCB layout recommended for ZigBit 900 module. Neither via-holes nor wires are allowed on the PCB upper layer ...
Page 17
... Figure 3-4. ATZB-900-B0 PCB Recommended Layout, Top View 3.5 Soldering Profile The J-STD-020C-compliant soldering profile is recommended, as given below. Table 3-7. Soldering Profile Average ramp-up rate (217 °C to peak) Preheat temperature 175 °C ± 25 °C Temperature maintained above 217 °C Time within 5 °C of actual peak temperature ...
Page 18
... Figure 3-5. FCC/CE compliant RF reference design with RP-SMA connector recommended for ATZB-900-B0 Multiple factors affect proper antenna match, hence, affecting the antenna pattern. The particular factors are the board material and thickness, shields, the material used for enclosure, the board neighborhood, and other components adjacent to antenna. ...
Page 19
... Ordering Information Part Number ATZB-900-B0R Note: 1. Tape and Reel quantity: 200 ZigBit™ 700/800/900 MHz Wireless Modules (1) 783/868/915 MHz IEEE802.15.4/ZigBee Wireless Module w/ Balanced RF Port Section 4 Ordering Information Description 8227C–MCU Wireless–06/09 4-12 ...
Page 20
... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...