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PIC16F884-I/ML
Product Overview
Category
The PIC16F884-I/ML 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
- 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
Package
The PIC16F884-I/ML is available in a small form factor package known as QFN (Quad Flat No-leads). This package offers a compact size and allows for easy integration into space-constrained designs.
Essence
The essence of the PIC16F884-I/ML lies in its ability to provide a cost-effective solution for applications requiring advanced control and processing capabilities in a small footprint.
Packaging/Quantity
The PIC16F884-I/ML is typically packaged in reels or tubes, containing a specific quantity of microcontrollers per package. The exact quantity may vary depending on the manufacturer's specifications.
Specifications
- Microcontroller Family: PIC16F
- CPU Speed: Up to 20 MHz
- Program Memory Size: 14 KB
- RAM Size: 368 bytes
- Number of I/O Pins: 36
- Operating Voltage Range: 2.0V 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
Detailed Pin Configuration
The PIC16F884-I/ML has a total of 36 I/O pins, each serving a specific purpose. The pin configuration is as follows:
- Pin 1: VDD (Power Supply)
- Pin 2: RA0/AN0/CVREF/VREF
- Pin 3: RA1/AN1
- Pin 4: RA2/AN2/VREF-/CVREF-
- Pin 5: RA3/AN3/VREF+
- Pin 6: RA4/T0CKI/C1OUT/RCV
- Pin 7: RA5/AN4/SS/HLVDIN/CLKO
- Pin 8: RE0/RD/AN5/CK
- Pin 9: RE1/WR/AN6/DT
- Pin 10: RE2/CS/AN7/CK
- Pin 11: VSS (Ground)
- Pin 12: RB0/INT0/FLT0
- Pin 13: RB1/INT1/SDI/SDA
- Pin 14: RB2/INT2/SDO/SCL
- Pin 15: RB3/CCP2/P1B/PGM
- Pin 16: RB4/KBI0/PGC
- Pin 17: RB5/KBI1/PGD
- Pin 18: RB6/KBI2/PGM
- Pin 19: RB7/KBI3/PGC
- Pin 20: RB8/PGD
- Pin 21: RB9/PGM
- Pin 22: RB10/PGC
- Pin 23: RB11/PGD
- Pin 24: RB12/CCP1/P1A
- Pin 25: RB13/CCP2/P1B
- Pin 26: RB14/CCP3/P1C
- Pin 27: RB15/CCP4/P1D
- Pin 28: VCAP (External Capacitor)
- Pin 29: VSS (Ground)
- Pin 30: VDD (Power Supply)
- Pin 31: RC0/T1OSO/T13CKI
- Pin 32: RC1/T1OSI/CCP2
- Pin 33: RC2/CCP1
- Pin 34: RC3/SCK/SCL
- Pin 35: RC4/SDO/SDA
- Pin 36: RC5/SDI/SDA
Functional Features
The PIC16F884-I/ML offers a range of functional features that enhance its usability and performance. Some notable features include:
- Flash program memory for storing user code
- EEPROM data memory for non-volatile storage
- Analog-to-Digital Converter (ADC) for precise analog measurements
- Timers and PWM modules for accurate timing and pulse generation
- Enhanced Capture/Compare/PWM
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC16F884-I/ML en soluciones técnicas
What is the maximum clock frequency of PIC16F884-I/ML?
- The maximum clock frequency of PIC16F884-I/ML is 20 MHz.Can PIC16F884-I/ML be used for motor control applications?
- Yes, PIC16F884-I/ML can be used for motor control applications with appropriate interfacing and programming.What are the communication interfaces supported by PIC16F884-I/ML?
- PIC16F884-I/ML supports USART, SPI, and I2C communication interfaces.Is it possible to implement analog-to-digital conversion using PIC16F884-I/ML?
- Yes, PIC16F884-I/ML has built-in analog-to-digital conversion capability.Can PIC16F884-I/ML be programmed using C language?
- Yes, PIC16F884-I/ML can be programmed using C language with the appropriate compiler.What are the available memory options in PIC16F884-I/ML?
- PIC16F884-I/ML has 368 bytes of RAM and 256 bytes of EEPROM.Does PIC16F884-I/ML have built-in timers and counters?
- Yes, PIC16F884-I/ML has multiple built-in timers and counters.Can PIC16F884-I/ML be used in battery-powered applications?
- Yes, PIC16F884-I/ML is suitable for battery-powered applications due to its low power consumption.What development tools are available for programming PIC16F884-I/ML?
- Development tools such as MPLAB X IDE and PICkit programmers can be used for programming PIC16F884-I/ML.Are there any application notes or reference designs available for PIC16F884-I/ML?
- Yes, Microchip provides application notes and reference designs for various technical solutions using PIC16F884-I/ML.