MNZB-24-A2 MeshNetics, MNZB-24-A2 Datasheet - Page 11

• Manufacturer Part Number: MNZB-24-A2
• Description: MOD 802.15.4/ZIGB 2.4GHZ CHIPANT
• Manufacturer: MeshNetics
• Series: Zigbit™r

Specifications of MNZB-24-A2

• 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: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 758-1001-2; ZDM-A1281-A2

© 2007 MeshNetics
9.
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.
Zi gBi t™ O EM M odule s
RF_GND
RFP_IO
RF_GND
RFN_IO
RF_GND
44
45
46
47
48
For ZDM-A1281-B0 combined with External Antenna
two capacitors*
*) 0402,22pF+/-5%, NP0 High Freq Grade
Murata GRM1555C1H220JZ0D
Typical Antenna Schematics
Connected
6=Not
Balun TDK’s
HHM1520
4
2
3
Product Datasheet
5
1
Page 11 of 24
SMA
Connector