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Retired RETIRED

This product has been retired from our catalog and is no longer for sale.

This page is made available for those looking for datasheets and the simply curious. Please refer to the description to see if a replacement part is available.

Replacement: None. There is no direct replacement for this board. This page is for reference only.

Description: Development board with high power relays, opto-coupled inputs, power supply circuit, crystal oscillator circuit, RS232 port, with ICSP and JTAG ports!

  • JTAG 5x2 pin connector for in-circuit programming with AVR Debuggers
  • ICSP 5x2 pin connector for in-circuit programming with AVR Programmers
  • Pre-mounted ATMega16-16AI
  • Four mounting holes 3.3 mm (0.13")
  • Voltage regulator +5V, 7805 and filtering capacitors
  • Quartz crystal oscillator circuit - 10MHz
  • Reset IC ZM33064
  • Status LED
  • Power plug-in jack
  • RS232 DB9 female connector
  • RS232 interface circuit with Tx, Rx signals
  • 4 optocoupler isolated inputs with screw terminals
  • Input status LEDs
  • 4 relay outputs with 5A/250VAC contacts with screw terminals
  • Output status LEDs

Dimensions: 100x80 mm (3.9x3.15")
Documents: Schematic

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