Manufacturer Part Number
PIC16F874-20/L
Manufacturer
Microchip Technology
Introduction
The PIC16F874-20/L is a versatile 8-bit microcontroller from Microchip Technology's robust PIC® 16F series, designed for embedded control applications.
Product Features and Performance
Core Processor: PIC
Core Size: 8-Bit
Speed: 20MHz
Connectivity options include I2C, SPI, UART/USART
Peripherals include Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Program Memory Size: 7KB (4K x 14)
Program Memory Type: FLASH
EEPROM Size: 128 x 8
RAM Size: 192 x 8
Data Converters: 8x10 bit Analog to Digital converter
Oscillator Type: External
Product Advantages
High integration with multiple connectivity options and peripherals enhances system reliability and reduces component count.
Flexible memory resources including FLASH, EEPROM, and RAM for various data and code storage requirements.
Enhanced oscillator stability and precision.
Key Technical Parameters
Number of I/O: 33
Voltage Supply (Vcc/Vdd): 4V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package: 44-PLCC (16.59x16.59)
Quality and Safety Features
Brown-out Detect/Reset and Power-on Reset functions prevent improper operation during low voltage conditions.
Watchdog Timer for system recovery in anomaly situations.
Compatibility
Compatible with various microcontroller development environments that support the PIC architecture.
Application Areas
Industrial automation
Home appliances
Automotive systems
Consumer electronics
Product Lifecycle
Status: Active
Not nearing discontinuation; replacements and upgrades readily available.
Several Key Reasons to Choose This Product
Robust processing capabilities with a 20MHz 8-bit PIC core.
Extensive connectivity and peripheral support streamlines integration in complex designs.
Employs well-supported and established technology with reliable supplier backing (Microchip Technology).
Flash memory facilitates easy program updates and revisions.
Suitable for a wide range of applications and industries, enhancing its adaptability and value in versatile uses.
PIC16F874-04/PMicrochip TechnologyIC MCU 8BIT 7KB FLASH 40DIP