370100620 Sigma Designs Inc, 370100620 Datasheet - Page 11

MODULE Z-WAVE RF COMM PCB ZM2102

370100620

Manufacturer Part Number
370100620
Description
MODULE Z-WAVE RF COMM PCB ZM2102
Manufacturer
Sigma Designs Inc
Series
Z-WAVEr
Datasheet

Specifications of 370100620

Frequency
902MHz ~ 928MHz
Data Rate - Maximum
40kbps
Modulation Or Protocol
FSK
Applications
Access Control, AMR, Home Automation
Power - Output
-20dBm ~ 0dBm
Sensitivity
-98dBm
Voltage - Supply
2.1 V ~ 3.6 V
Current - Receiving
23mA
Current - Transmitting
36mA @ 0dBm
Data Interface
PCB, Surface Mount
Memory Size
32kByte Flash, 2kByte SRAM
Antenna Connector
PCB, Surface Mount
Operating Temperature
-15°C ~ 85°C
Package / Case
Module
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
703-1000
Zensys A/S
DSH10229-11-11
2.8
2.9
2.9.1
As the ZM2102 Z-Wave Module contains a RF transceiver good supply voltage decoupling is important.
Two decoupling capacitors should be placed at the VCC pin (EP11) a 4.7uF and a 100nF capacitor is
recommended. The two capacitors should be placed as close EP11 as possible and the capacitor should
be placed between the ZM2102 Z-Wave Module and the via that goes to the power plane as shown in
Figure 7.
Recommended Reflow Profile
Application PCB Layout Recommendation
Supply Voltage
Figure 7 Placement of decoupling capacitor (power pin, EP11)
Figure 6 Recommended Reflow Temperature Profile
ZM2102 Z-Wave Module Datasheet
CONFIDENTIAL
Specifications
Page 11 of 14
2006-11-10

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