PIC12C509A-04I/SN - Microchip Technology

Manufacturer Part Number

PIC12C509A-04I/SN

Manufacturer

microchip-technology

Introduction

The PIC12C509A-04I/SN is an 8-bit microcontroller from the well-known PIC® 12C series, designed by Microchip Technology for low-power, high-performance applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 4MHz

Peripherals include Power-on Reset (POR) and Watchdog Timer (WDT)

Offers 5 I/O pins

Program Memory Size: 1.5KB (1K x 12)

Program Memory Type: One-Time Programmable (OTP)

RAM Size: 41 x 8

Internal oscillator for clock generation

Operating Temperature range: -40°C to 85°C

Product Advantages

Low power consumption suitable for battery-operated applications

Built-in Watchdog Timer helps in automatic system reset, improving reliability

Easy to program with OTP memory

Wide operating voltage (3V ~ 5.5V) supports variable power supplies

Compact 8-SOIC package saves space on PCB designs

Key Technical Parameters

Speed: 4MHz

Program Memory: 1.5KB OTP

RAM: 41 x 8

Voltage Supply (Vcc/Vdd): 3V ~ 5.5V

Number of I/O: 5

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Wide operating temperature range ensures reliability across varied environmental conditions

Embedded Power-on Reset and Watchdog Timer enhance system recovery and safety

Compatibility

Compatible with a wide range of power supplies due to its 3V to 5.5V voltage supply range

Mountable on surface-mount boards, offering flexibility in design

Application Areas

Automotive

Consumer Electronics

Industrial Controls

Low-power remote sensors

DIY projects involving microcontrollers

Product Lifecycle

Status: Active

This product is currently active and not near discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

Reliable performance with PIC core and 4 MHz speed suitable for a range of tasks

Low power consumption makes it ideal for battery-operated devices

Built-in safety and reset features enhance device reliability and reduce the need for external components

Wide voltage supply range and operating temperature adapt to various environments

Compact SOIC package enables sleek, efficient designs