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Technical Specifications

 

Industrial strength aluminum case

  • small size: 70mm x 57mm x 15mm
  • case mounting flanges
  • Operating temperature range -20ºC ... 50ºC

Power supply

  • Industrial rechargeable Lithium Polymer battery, 450mAh
  • powered through USB, charging, 300mA
  • 5V through pin9 of the DB9/header

Real time clock

  • calendar functions
  • interrupt programmable
  • battery backup

Temperature sensor

  • environmental data

Supported Operating Systems

  • Linux
  • Mac OS X
  • Windows

 

Bluetooth with external antenna connector

  • omni-directional antenna up to 2km with 9dBi
  • directional antenna up to 10km (FCC), with 18dBi patch type antenna
  • external antenna cable available

Bluetooth profiles

  • Bluetooth 4.1 with EDR certified
  • with 802.11 tolerance (AFH)
  • master and slave modes at the same time
  • SPP for streaming data
  • OBEX/FTP for file transfer of BASIC, config and data logging file system
  • OBEX/PIM item transfer for messages
  • up to 4 multiple connections at the same time

RS232

  • 1200 – 230400 bps, 8 bit, none odd even parity, 1 or 2 stop bits
  • DTR, DSR freely accessible
  • automatic hardware handshake recognition (RTS/CTS)
  • power control

File system

  • 32kByte available for files
  • up to 4 files
  • access from BASIC program
  • FTP downloadable over air
  • Micro SD card coming soon

BASIC Interpreter

  • 1023 lines of BASIC program, 32 bytes long
  • embedded functions for Bluetooth and sensor operation
  • interrupt routines for clock, messages, Bluetooth events etc.
  • string operation functions

Certifications

  • Bluetooth certified (BQB) B014358
  • Bluetooth 4.1+EDR compatible with 802.11b tolerance
  • FCC authorization 15c - SQCAB5C1 and SQCBLE1K
  • CE certification (pdf)

Radio

  • raw output power: 19.5dBm
  • input sensitivity: - 99dBm
  • omni directional antennas: 3dBi included, up to 9dBi certified
  • directional: up to 18dBi FCC certified, 10km
  • antenna connector: RP-SMA

Sensor Interface

  • Through RS232
  • Build-in temperature sensor

 

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