Product
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PIC12F509
  • PIC12F509
  • PIC12F509
  • PIC12F509
  • PIC12F509
  • PIC12F509
  • PIC12F509

PIC12F509

In Production

Microchip Technology PIC12F509 Product Info

16 April 2026 0

Parameters

Program Memory Size (KB)

1.5

RAM

41

Data EEPROM (bytes)

0

Pin Count

8

Operation Voltage Max.(V)

5.5

Operation Voltage Min.(V)

2

ADC Resolution Max

0

ADC Channels

0

Zero Cross Detect

False

Number of Comparators

0

SPI

0

I2C

0

Stand alone PWM

0

Low Power

No

Numerically Controlled Oscillator (NCO)

0

Data Signal Modulator (DSM)

0

Features

  • Precision 4 MHz internal oscillator
  • Baseline Core with 33 Instructions, 2 Stack Levels
  • All single-cycle Instructions except for program branches which are two cycles
  • 12-bit wide instructions
  • 8-bit wide data path
  • 25 mA source/sink current I/O
  • Low power (100nA) sleep current
  • One 8-bit timer (TMR0)
  • Watchdog timer (WDT)
  • In Circuit Serial Programming™ (ICSP™) capability
  • In-Circuit debugging support
  • Programmable code protection

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