PIC16F873A Datasheet – 8-bit Microcontroller – MicroChip

Part Number: PIC16F873A

Function: 28/40/44-Pin Enhanced Flash Microcontroller

Package: 28 Pin ( PDIP, SOIC, SSOP, QFN )

Manufacturer: Microchip Technology




High-Performance RISC CPU

1. Only 35 single-word instructions to learn
2. All single-cycle instructions except for program branches, which are two-cycle
3. Operating speed: DC – 20 MHz clock input DC – 200 ns instruction cycle
4. 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






Analog Features

1. 10-bit, up to 8-channel Analog-to-Digital Converter (A/D)
2. Brown-out Reset (BOR)
3. Analog Comparator module with:
– Two analog comparators
– Programmable on-chip voltage reference (VREF) module
– Programmable input multiplexing from device inputs and internal voltage reference
– Comparator outputs are externally accessible


Ordering Information




PIC16F873A Datasheet


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