PIC16F636-E/SL

Product Overview

Category

The PIC16F636-E/SL 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
• High performance
• Small form factor
• Wide operating voltage range
• Enhanced peripheral integration

Package

The PIC16F636-E/SL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the PIC16F636-E/SL lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16F636-E/SL is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• CPU speed: Up to 20 MHz
• Program memory size: 1.75 KB
• RAM size: 128 bytes
• Number of I/O pins: 14
• Analog-to-digital converter (ADC): 10-bit resolution, 4 channels
• Timers: 2 x 8-bit, 1 x 16-bit
• Communication interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16F636-E/SL has a total of 14 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. MCLR/VPP - Master Clear input/Voltage Programming input
8. VSS - Ground
9. RC0 - General-purpose I/O pin
10. RC1 - General-purpose I/O pin
11. RC2 - General-purpose I/O pin
12. RC3 - General-purpose I/O pin
13. RC4 - General-purpose I/O pin
14. RC5 - General-purpose I/O pin

Functional Features

• Enhanced core with 35 instructions
• Flash program memory for easy reprogramming
• Low-power sleep mode for power conservation
• Brown-out Reset (BOR) for reliable operation during voltage fluctuations
• Watchdog Timer (WDT) for system reset in case of software failures
• In-Circuit Serial Programming™ (ICSP™) for convenient programming and debugging

Advantages and Disadvantages

Advantages

• Compact size allows for integration into space-constrained designs
• Low power consumption extends battery life in portable devices
• Wide operating voltage range enables compatibility with various power sources
• Enhanced peripheral integration reduces the need for external components
• In-Circuit Serial Programming™ simplifies development and testing processes

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Relatively small number of I/O pins may limit the connectivity options
• Lack of advanced features compared to higher-end microcontrollers

Working Principles

The PIC16F636-E/SL operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals and I/O pins, and performs calculations and data processing tasks. The microcontroller can be programmed using various development tools and software, allowing customization and flexibility in application design.

Detailed Application Field Plans

The PIC16F636-E/SL finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to the PIC16F636-E/SL microcontroller include: - PIC16F628A - PIC16F648A - PIC16F690 - PIC16F887 - PIC18F25K22

These alternative models offer varying features, memory sizes, and peripheral integration, allowing developers to choose the most suitable microcontroller for their specific application requirements.

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