Microcontrollers PIC 16F877

Microcontrollers PIC 16F877 - Embedded Designing Embedded...

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Embedded Designing Embedded Designing with with Microcontrollers (16F877A) Microcontrollers (16F877A) Roland Fernandez
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PIC 16F877A PIC 16F877A www.picmicros.org.uk
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The PIC 16F877 The PIC 16F877 Microcontroller Microcontroller
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The PIC 16F877 The PIC 16F877 Microcontroller Microcontroller
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The PIC 16F877 Features The PIC 16F877 Features High-performance RISC CPU Only 35 single word instructions to learn All single cycle instructions except for program branches which are two cycle Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle Up to 8K x 14 words of FLASH Program Memory, Up to 368 x 8 bytes of Data Memory (RAM) Up to 256 x 8 bytes of EEPROM data memory
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The PIC 16F877 Features The PIC 16F877 Features Pinout compatible to the PIC16C73/74/76/77 Interrupt capability (up to 14 internal/external interrupt sources) Eight level deep hardware stack Direct, indirect, and relative addressing modes Power-on Reset (POR) Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
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The PIC 16F877 Features The PIC 16F877 Features Power saving SLEEP mode Selectable oscillator options Low-power, high-speed CMOS FLASH/EEPROM technology Fully static design In-Circuit Serial Programming via two pins Only single 5V source needed for programming In-Circuit Debugging via two pins Processor read/write access to program memory Wide operating voltage range: 2.0V to 5.5V High Sink/Source Current: 25 mA
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Peripheral Features Peripheral Features
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Peripheral Features Peripheral Features
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Special Features In circuit serial programming Power-on reset Power-up timer
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Microcontrollers PIC 16F877 - Embedded Designing Embedded...

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