Model SM200 Data Sheet

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Document Number 430145-01B

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Page 4 of 21

©2012 Synapse Wireless, Inc.

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500 Discovery Drive, Huntsville, AL 35806

∙ 256-852-7888

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synapse-wireless.com

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RF Engine Model SM200 OEM Modules Overview

The RF Engine Model SM200 includes the SM200P81, SM200PU1, RF200P81 and

RF200PU1 part numbers. They are IEEE 802.15.4, low power, highly-reliable solutions

to embedded wireless control and monitoring network needs that require high data

rates. The Model SM200 embeds Synapse’s SNAP OS, the industry’s first Internet-

enabled, wireless mesh network operating system into the Atmel ATmega128RFA1

single-chip AVR® microcontroller with an integrated transceiver that delivers up to

2Mbits/sec. These low-cost modules can have power consumption as low as 0.25

μA to

enable a new generation of battery-driven systems.

SNAP’s on-board Python interpreter provides for rapid application development and

over-the-air programming, while Atmel’s low-power RF single-chip design saves board

space and lowers the overall Bill of Materials and power consumption. The Model

SM200 modules are approved as an FCC Part 15 unlicensed modular transmitters, as

well as having CE Certification and IC Certification. The modules provide up to 16

channels of operation in the ISM 2.4GHz frequency band.

Data Sheet covers Part Numbers SM200P81/PU1 and RF200P81/PU1:

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SM200P81/PU1: 38 GPIO and up to 7 A/D inputs

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RF200P81/PU1: 20 GPIO and up to 7 A/D inputs

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128k flash, 58.5k free for over-the-air uploaded user apps

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Two UART ports for control or transparent data

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Low power modes: 0.25

μA with internal timer running

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Spread Spectrum (DSSS) technology surmounts noisy environments

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Up to 2 Mbps Data Rate

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2.4 GHz RF Frequency

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Receive sensitivity -100dBm at 250kbps

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Transmit Power 3 dBm

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Integrated chip antenna or U.FL connecter

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SM200P81/PU1: Solder-able

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RF200P81/PU1: Solder-able, Socket-able