Data Sheet

Honeywell Confidential and Proprietary Revision –3.0 Page 3 of 14
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1. Block Diagram:
RMLORAB combines the ATSAMR35J18 Sip (System-in-Package), 32.768KHz
crystal, 32MHz TCXO, RF switch, lumped element harmonics rejection filter,
impedance matching circuits in a compact 18.8mm x 13.5mm form factor. It
supports Euro band 868MHz, North America Band 902~928MHz, India Band
865~867MHz, Russia band 869MHz. User only need to design an antenna to
achieve a long-distance connection.
RMLORAB Block
2. Specifications
2.1 Important Notice
The electrical specification of the module is directly related to the
Microchip ATSAMR35J18 Sip, below information is only a summary of the
main parameters. For more detailed information, please refer to the up-to-
date specifications of chipsets available on Microchip website.