Minggu, 03 Januari 2016

Pengertian Mikrokontroler

data:image/jpeg;base64,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 
 


MIKROKONTROLLER 

Sebenarnya apakah yang disebut dengan mikrokontroler?  Sebuah kontroler
digunakan untuk mengontrol suatu proses atau aspek-aspek dari lingkungan. Satu
contoh aplikasi dari mikrokontroler adalah untuk memonitor rumah. Ketika suhu naik,
kontroler membuka jendela dan sebaliknya. Pada masanya, kontroler dibangun dari
komponen-komponen logika secara keseluruhan, sehingga menjadikannya besar dan
berat. Setelah itu barulah dipergunakan mikrokprosesor sehingga keseluruhan
kontroler masuk kedalam PCB yang cukup kecil. Hingga saat ini masih sering kita lihat
kontroler yang dikendalikan oleh mikroprosesor biasa (Zilog Z80, Intel 8088, Motorola
6809, dsb). 

Proses pengecilan komponen terus berlangsung, semua komponen yang
diperlukan guna membangun suatu kontroler dapat dikemas dalam satu keping. Maka
lahirlah komputer keping tunggal (one chip microcomputer) atau disebut juga
mikrokontroler. Mikrokontrolere adalah suatu IC dengan kepadatan yang sangat tinggi,
dimana semua bagian yang diperlukan untuk suatu kontroler sudah dikemas dalam
satu keping, biasanya terdiri dari:


  • CPU (Central Processing Unit)
  • RAM (Random Access Memory)
  • EEPROM/EPROM/PROM/ROM
  • I/O, Serial & Parallel
  • Timer
  • Interupt Controller
Rata-rata mikrokontroler memiliki instruksi manipulasi bit, akses ke I/O secara
langsung dan mudah, dan proses interupt yang cepat dan efisien. Dengan kata
lain mikrokontroler adalah " Solusi satu Chip" yang secara drastis mengurangi jumlah
komponen dan biaya disain (harga relatif rendah).

Mikrokontroller adalah piranti elektronik berupa IC (Integrated Circuit) yang
memiliki kemampuan manipulasi data (informasi) berdasarkan suatu urutan instruksi
(program) yang dibuat oleh programmer. Mikrokontroller merupakan contoh suatu
sistem komputer sederhana yang masuk dalam kategori embedded komputer.
Dalam sebuah struktur mikrokontroller akan kita temukan juga komponen-komponen
seperti: processor, memory, I/O, clock,  dan lain-lain. Gambar dibawah ini merupakan
beberapa bentuk mikrokontroller keluaran ATMEL

Tidak ada komentar:

Posting Komentar