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> Hybrid of PIC18F4520 DEM2PLUS and low power demo board
Hybrid of PIC18F4520 DEM2PLUS and low power demo board
Hybrid of PIC18F4520 Dem2PLUS and Low Power Demo Board
* Mini USB power supply.
* 1 Power indicator (Green), red indicators connect to RB0-3.
* 6 pin ICD/ICSP socket.
* High-Speed Crystal/Resonator.
* 24C02N IIC EEPROM on board.
* LM75 IIC digital temperature sensor.
* LM358 dual OP-Amps used as low pass filter and Potentiometers for LCD module contrast adjust.
* ULN2003 darlington transistors array, used to drive LED segments and speaker.
* PIC 18F4520-I/PT microcontroller, it may be replaced by PIC18LF4520 or 16F877A.
* Mini USB could be connected to PC or Sure Electronics GPS Demo board directly, source code provided.
* 16*2 character LCD module on board and could be easily removed. 7 segments LED, 4 digits pre-installed, could work easily by remove LCD module.
* 3 function keys connect to RA4, RB0 and RE3. Normally could be use as keypads or MCLR/Reset (RE3)
1X 16*2 Characters LCD Module,No Backlight
