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> Avr ATMEGA16 DEM2 demo development board lcd & usb
Avr ATMEGA16 DEM2 demo development board lcd & usb
AVR ATMEGA16 Dem2 Demo Development Board LCD & USB
2. ATMEGA16 microcontroller. Its I/O ports are drawn out for convenient reach.
3. 12 MHz high-speed crystal oscillator.
5. 24C02N IIC EEPROM on board.
6. LM75 IIC digital temperature sensor.
7. There is a 20*2 character LCD module on board. Pre-installed 4-digit 7-segment LEDs is under LCD module. They could be workable after removing LCD module.
8. Use ULN2003 Darlington transistors array to drive LED segments and speaker.
9. LCD module contrast can be adjusted by LM358 dual OP-Amps or Potentiometers R28
10. There are 3 function keys connected to RESET, PC7 and PC6 pins.
11. One Power indicator (Green). Four red port indicators are connected to PA0-3
1X AVR ATMEGA16 Dem2 Demo Development Board
1X 16*2 Characters LCD Module,No Backlight
