User's Manual

CT-EM250 ZigBee-Ready RF Transceiver Modules
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Mechanical Dimensions
CT-EM2500 CT-EM2501/2/3
Figure 4 Mechanical Dimensions of CT-EM2500 and CT-EM2501 modules
Ordering Information
Ordering Part
Number
Description
CT-EM2500
ZigBee-ready RF module, 128 KB Flash , external
antenna
CT-EM2501
ZigBee-ready RF module, 128 KB Flash, integrated
antenna
CT-EM2502
ZigBee-ready RF module, 128 KB Flash, integrated
meander line antenna
CT-EM2503
ZigBee-ready RF module, 128 KB Flash, integrated
antenna FCC approved
Document Revision History
Document Revision change
1.0 Draft