INTERFACING PIC MICROCONTROLLERS APPLICATION PAGE LIST
+ Each demo application can be viewed by chapter – schematic, design file, source code and operational description + To run these applications in Proteus VSM, a zipfile containing the application files must be downloaded from the home page + The model for the PIC 16F877 microcontroller must be enabled for the simulation to run + A special edition of ISIS Professional is available from Labcenter Electronics for use with these application files
Chapter 1	PIC HARDWARE	BIN1 BIN4	A very simple program which outputs an incrementing binary count Binary count displayed on LEDs, with start, stop and reset inputs
Chapter 2	PIC SOFTWARE	BIN4D	LED count program implemented with assembler directives
Chapter 3	CIRCUIT SIMULATION	BIN4F	A version of the LED count program to run in simulation mode
Chapter 4	INPUT & OUTPUT	LED1S LED1H KEYPAD LCD	Output binary count is stepped manually to demonstrate software delay switch debouncing Output binary count is stepped manually to demonstrate hardware timer & switch debouncing Reads a 12-button keypad and displays the key on a 7-segment display Outputs fixed and variable characters to a 16x2 LC alphanumeric display
Chapter 5	DATA PROCESSING		How to do conversions, arithmetic etc. See Chapter 6 for application examples
Chapter 6	CALCULATE, COMPARE & CAPTURE	CALC PULSE TIMIN	Calculator with single digit input using x16 keypad and 16x2 LCD Generates timed output pulse waveform using hardware timer compare mode Measures input waveform period using hardware timer capture mode
Chapter 7	ANALOGUE INTERFACING	VINTEST TENBIT AMPS INSTAMP DACS	Simple 8-bit analogue input using BCD conversion displaying 0 – 2.56V 10-bit analogue input displaying 0 – 4.095V with 0.1% resolution 5 basic op-amp configurations with output voltage display Instrumentation amplifier for high gain applications with output voltage display Parallel and serial digital to analogue output conversion
Chapter 8	POWER OUTPUTS	POWER MOTORS	Relay and oscillator output using bipolar power transistor and triac using opto-isolator DC motor, DC position servo and stepper motor interface and control
Chapter 9	SERIAL COMMUNICATION	COM SPI 12C	USART serial communications demo using simulated terminal and BCD display SPI serial communications demo using 3 PIC chips and BCD input and display I2C serial communications demo serial memory chip and virtual logic analyser
Chapter 10	SENSOR INTERFACING		Sensor and interfacing, with examples temperature, light, pressure, humidity
Chapter 11	SYSTEM DESIGN	BASE MEMORY	General purpose PIC 16F877 module with keypad, LCD, COM port and serial memory Parallel memory expansion system using 2 x 32k RAM
CLICK HERE FOR APPLICATION NOTES & DATA SHEETS FOR SELECTED COMPONENTS
CLICK HERE FOR PROTEUS (ISIS) CIRCUIT SIMULATION TUTORIAL