PIC16F727-E/ML

Product Overview

Category

The PIC16F727-E/ML belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit RISC architecture
• Flash program memory with self-read/write capability
• Low power consumption
• Wide operating voltage range
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-Digital Converter (ADC) module
• Timers and PWM modules
• Enhanced Capture/Compare/PWM (ECCP) module
• Integrated EEPROM data memory
• Small form factor

Package

The PIC16F727-E/ML is available in a small form factor package, specifically the ML package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact package.

Packaging/Quantity

The PIC16F727-E/ML is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Microcontroller Family: PIC16F
• CPU Speed: Up to 20 MHz
• Program Memory Size: 14 KB
• RAM Size: 512 bytes
• Number of I/O Pins: 25
• Operating Voltage Range: 1.8V to 5.5V
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers: 3 x 8-bit, 1 x 16-bit
• PWM Channels: 2
• ECCP Modules: 1
• EEPROM Data Memory: 256 bytes
• Package Type: ML

Detailed Pin Configuration

The PIC16F727-E/ML has a total of 25 I/O pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD - Power supply voltage
• Pin 2: RA0/AN0 - Analog input or digital I/O
• Pin 3: RA1/AN1 - Analog input or digital I/O
• Pin 4: RA2/AN2 - Analog input or digital I/O
• Pin 5: RA3/AN3 - Analog input or digital I/O
• Pin 6: RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O
• Pin 7: RA5/AN4/SS - Analog input or digital I/O, SPI Slave Select
• Pin 8: RE3/MCLR/VPP - Master Clear input or programming voltage
• Pin 9: VSS - Ground

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Functional Features

The PIC16F727-E/ML offers several functional features that enhance its performance and versatility. These include:

1. High-performance RISC Architecture: The microcontroller utilizes an efficient 8-bit RISC architecture, enabling fast execution of instructions.

2. Flash Program Memory: With self-read/write capability, the microcontroller's flash program memory allows for easy and flexible program updates.

3. Low Power Consumption: The PIC16F727-E/ML is designed to operate with low power consumption, making it suitable for battery-powered applications.

4. Communication Interfaces: It supports multiple communication interfaces such as UART, SPI, and I2C, facilitating seamless integration with other devices.

5. Analog-to-Digital Converter (ADC) Module: The built-in ADC module enables accurate conversion of analog signals into digital values, expanding the microcontroller's capabilities.

6. Timers and PWM Modules: The microcontroller features timers and Pulse Width Modulation (PWM) modules, allowing precise timing control and generation of analog-like signals.

7. Enhanced Capture/Compare/PWM (ECCP) Module: The ECCP module provides advanced control capabilities, enabling complex waveform generation and motor control applications.

8. Integrated EEPROM Data Memory: With 256 bytes of integrated EEPROM data memory, the microcontroller can store critical data even when power is lost.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Wide operating voltage range allows for flexibility in various power supply configurations.
• Multiple communication interfaces enable seamless integration with other devices.
• Built-in ADC and PWM modules enhance the microcontroller's capabilities.
• Integrated EEPROM data memory ensures data retention during power loss.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and manipulation.
• Lack of certain advanced features found in higher-end microcontrollers.

Working Principles

The PIC16F727-E/ML operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with external devices through various I/O pins and communication interfaces,