Part Number: PIC16F84
Function : Flash / EEPROM 8-Bit Microcontrollers
Package: DIP, SOIC 18-pin Type
Manufacturer: Microchip Technology
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Description
The PIC16F84 is a group in the PIC16CXX family of low-cost, high-performance, CMOS, fully-static, 8-bit microcontrollers. All PICmicro microcontrollers employ an advanced RISC architecture. PIC16F84 devices have enhanced core features, eight-level deep stack, and multiple internal and external interrupt sources. The separate instruction and data buses of the Harvard architecture allow a 14-bitwide instruction word with a separate 8-bit wide data bus. The two stage instruction pipeline allows all instructions to execute in a single cycle, except for program branches (which require two cycles).A total of 35instructions (reduced instruction set) are available.Additionally, a large register set is used to achieve a very high performance level.
Pinout
High Performance RISC CPU Features
1. Only 35 single word instructions to learn
2. All instructions single cycle except for program branches which are two-cycle
3. 14-bit wide instructions
4. 8-bit wide data path
5. 15 special function hardware registers
6. Eight-level deep hardware stack
7. Direct, indirect and relative addressing modes
PIC16F8X FAMILY OF DEVICES
Official Homepage: http://www.microchip.com/wwwproducts/en/PIC16F84
Referce Site : https://en.wikipedia.org/wiki/PIC16x84
PIC16F84 Datasheet
