PIC12F508-E/SN

Product Overview

Category

The PIC12F508-E/SN belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• Low power consumption
• Small form factor
• High-performance RISC CPU
• Flash program memory
• EEPROM data memory
• Integrated peripherals

Package

The PIC12F508-E/SN is available in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of the PIC12F508-E/SN lies in its ability to provide a compact and efficient solution for controlling and managing electronic systems.

Packaging/Quantity

The PIC12F508-E/SN is typically packaged in reels, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• CPU Speed: 4 MHz
• Program Memory Size: 768 words
• Data Memory Size: 25 bytes
• Operating Voltage Range: 2.0V to 5.5V
• I/O Pins: 6
• Timers: 1 x 8-bit
• ADC Channels: None
• Communication Interfaces: None
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC12F508-E/SN has a total of 8 pins, each serving a specific purpose:

1. VDD: Power supply voltage input
2. GP5/OSC1/CLKIN: General-purpose I/O pin / Oscillator input / External clock source input
3. GP4/OSC2/CLKOUT: General-purpose I/O pin / Oscillator output / Clock output
4. GP3/MCLR/VPP: General-purpose I/O pin / Master Clear input / Programming voltage input
5. GP2/CCP1: General-purpose I/O pin / Capture/Compare/PWM module 1
6. GP1/AN1/CIN+/ICSPDAT: General-purpose I/O pin / Analog input channel 1 / Comparator positive input / In-Circuit Serial Programming data
7. GP0/AN0/CIN-/ICSPCLK: General-purpose I/O pin / Analog input channel 0 / Comparator negative input / In-Circuit Serial Programming clock
8. VSS: Ground reference

Functional Features

• High-performance RISC CPU for efficient processing
• Flash program memory for storing the application code
• EEPROM data memory for non-volatile storage
• Integrated peripherals such as timers and comparators
• Low power consumption for extended battery life
• Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices
• Integrated peripherals reduce the need for external components
• Flash program memory allows for easy reprogramming of the microcontroller
• Wide operating voltage range enables compatibility with different power sources

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Lack of communication interfaces limits connectivity options
• Absence of ADC channels restricts analog input capabilities

Working Principles

The PIC12F508-E/SN operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory, processes data, and interacts with external devices through its I/O pins. The microcontroller can be programmed using specialized software tools to perform specific tasks according to the desired application.

Detailed Application Field Plans

The PIC12F508-E/SN finds applications in various fields, including but not limited to:

1. Consumer Electronics: Remote controls, smart home devices, portable audio players
2. Automotive: Keyless entry systems, dashboard displays, lighting control
3. Industrial Automation: Sensor interfaces, motor control, process monitoring
4. Medical Devices: Patient monitoring, diagnostic equipment, infusion pumps
5. Internet of Things (IoT): Smart sensors, wearable devices, home automation

Detailed and Complete Alternative Models

1. PIC12F508-I/SN: Similar to PIC12F508-E/SN but operates at a lower temperature range (-40°C to +125°C).
2. PIC12F509-I/SN: Enhanced version with additional features such as an ADC module and more I/O pins.
3. PIC12F510-I/SN: Higher memory capacity (1K words) and additional peripherals compared to PIC12F508-E/SN.

These alternative models offer different specifications and features to cater to specific application requirements.

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