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MICROCONTROLLER

MICROCONTROLLER.

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MICROCONTROLLER

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  1. MICROCONTROLLER • Basically, a microcontroller is a device which integrates a number of the components of a microprocessor system onto a single microchip and optimized to interact with the outside world through on-board interfaces; i.e. it is a little gadget that houses a microprocessor, ROM (Read Only Memory), RAM (Random Access Memory), I/O (Input Output functions), and various other specialized circuits all in one package.

  2. Aplikasi Microcontrollers adalahsangatluasdanmencakupberbagaikebutuhanelektronik, seperti: Sistim management engine otomotif, keyboard PC, alat ukur elektronik (digital multimeters, frequencysynthesisers, dan oscilloscopes), printer, Televisions, radios, CD players, perangkat tape recording, Hearing aids,Security alarm systems, fire alarm systems, and building services systems

  3. Microcontroller vs Microprocessor Microcontroller's fundamental components Single Cip Computer (SCC)

  4. Analog to Digital Converter (ADC)

  5. Input/Output (I/O)

  6. AVR • Advanced Versatile RISC • Advanced Virtual RISC • Alf and Vegard (Alf-EgilBogel and VegardWollan)

  7. Basic families of AVRs • Keluarga asli AT90xxxx • Keluarga Atmega, untuk aplikasi komplek • Keluarga Attiny, untuk skala-kecil (small-scale)

  8. Basic families of AVRs

  9. Atmel’s Test Results

  10. Interfacing

  11. AVR • RISC / Harvard • Developed in Norway • Licensed to Atmel (http://www.atmel.com) • Powerful microcontroller designed for small applications • Very low power operation • 118 instructions

  12. Konfigurasi Pin ATMega8535

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