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PIC12C509A-04/P - PIC12C509 OTP 8-pin 4MHz Microcontroller - Buy PIC12C509A-04/P

Photograph
PIC12C509A-04/P - PIC12C509 OTP 8-pin 4MHz Microcontroller

Features

arrowHigh-Performance RISC CPU

  • - Only 35 single word instructions to learn
  • - All instructions are single cycle (1µs) except for program branches
  • - Operating speed: DC - 4MHz clock input
  • - 1024 Byte EPROM Program Memory
  • - 41 Byte RAM Data Memory
  • - Internal 4MHz RC Oscillator
  • - In-circuit Serial Programming

arrowPeripheral Features

  • - 8-bit real time clock/counter(TMR0) with 8-bit programmable prescalar
  • - High current source/sink for direct LED drive

arrowSpecial Microcontroller Features

  • - Power-On Reset (POR)
  • - Brown-out Detect (BOT)
  • - Power Saving SLEEP Mode
  • - Watchdog Timer (WDT) with Independent Oscillator
  • - Interrupt-on-pin Change
  • - Programmable Code Protection
  • - Selectable Oscillator Options

arrowCMOS Technology

  • - Low power, high speed CMOS FLASH technology
  • - Fully Static Design
  • - Standby Current: < 1 µA @ 2.0V, typical

arrowI/O and Packages

  • - 6 I/O pins with individual direction control
  • - 8 pin DIP

Pin Layout
PIC12C509 Pin Layout

Pin Description
Pin Number Description
1 Vdd - Positive Power Supply
2 GP5/OSC1/CLKIN
3 GP4/OSC2
4 GP3/MCLR/Vpp
5 GP2/T0CKI
6 GP1/ICSPCLK
7 GP0/ICSPDAT
8 Vss - Ground

Dimensional Drawing
PIC12C509 IC Dimensional Drawing