ATZB-24-B0 Atmel, ATZB-24-B0 Datasheet - Page 17

• Manufacturer Part Number: ATZB-24-B0
• Description: KIT MOD 802.15.4/ZIGB 2.4GHZ RF
• Manufacturer: Atmel

Specifications of ATZB-24-B0

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: Home/Building Automation, Industrial Control and Monitoring
• Power - Output: 3dBm
• Sensitivity: -101dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 19mA
• Current - Transmitting: 18mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kBytes Flash, 8kBytes RAM, 4kBytes EEPROM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.4
ZigBit™ 2.4 GHz Wireless Modules
Mounting Information
The below diagrams show the PCB layout recommended for ZigBit module. Neither via-holes nor wires
are allowed on the PCB upper layer in area occupied by the module. As a 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.
Figure 3-5.
Figure 3-6.
ATZB-24-B0 PCB Recommended Layout, Top View
ATZB-24-A2 PCB Recommended Layout, Top View
8226B–MCU Wireless–06/09
Specifications
3-14