MNZB-24-B0 MeshNetics, MNZB-24-B0 Datasheet - Page 12

• Manufacturer Part Number: MNZB-24-B0
• Description: MOD 802.15.4/ZIGB 2.4GHZ RF PORT
• Manufacturer: MeshNetics
• Series: Zigbit™r

Specifications of MNZB-24-B0

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• 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
• Applications: -
• Other names: 758-1000-2; ZDM-A1281-B0

Mounting Information
The above 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.
© 2007 MeshNetics
0,5
All dimensions are in millimeters
0,9
All dimensions are in millimeters
18
26
18
26
1,0
Zi gBi t™ O EM M odule s
1,0
ZDM-A1281-B0 PCB Recommended Layout, Top View
ZDM-A1281-A2 PCB Recommended Layout, Top View
19,7
24,0
0,8
43
1
0,8
43
1
Product Datasheet
Page 12 of 24