Manufacturer Part Number
PIC16F876A-I/SO
Manufacturer
Microchip Technology
Introduction
The PIC16F876A-I/SO is an 8-bit CMOS microcontroller featuring a PIC core with enhanced flash memory.
Product Features and Performance
20MHz maximum clock speed.
Integrated I2C, SPI, UART/USART for serial communication.
Features Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT).
22 programmable I/O pins.
14KB of flash program memory (8K x 14).
256 bytes of EEPROM.
368 bytes of RAM.
Analog-to-Digital Converter (ADC) with 5 channels at 10 bits.
Product Advantages
Robust serial communication capabilities.
Sufficient memory for complex tasks in embedded systems.
Low power consumption with power-saving features.
Programmable PWM outputs for flexible control applications.
Reliable operation in extreme temperatures from -40°C to 85°C.
Key Technical Parameters
Core Processor: PIC
Core Size: 8-Bit
Speed: 20MHz
Connectivity: I2C, SPI, UART/USART
Program Memory Size: 14KB (8K x 14)
EEPROM Size: 256 x 8
RAM Size: 368 x 8
Voltage - Supply: 4V ~ 5.5V
Data Converters: A/D 5x10b
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Extended operating temperature range ensures reliability in harsh conditions.
Brown-out Detect/Reset to prevent improper operation at low voltages.
Watchdog Timer to recover from software lockups.
Compatibility
Surface Mount 28-SOIC Package compatible with standard PCBs.
Compatible with various standard external oscillators.
Application Areas
Embedded system controls.
Consumer electronics.
Automotive systems.
Industrial automation.
Robotic applications.
Product Lifecycle
Product status is active.
Not nearing discontinuation.
Replacements and upgrades are likely available within Microchip's PIC line.
Several Key Reasons to Choose This Product
Enhanced flash memory for reliable non-volatile storage.
High integration reduces the need for external components.
Wide range of self-recovery safety features to maintain operation.
Supports multiple communication protocols enabling flexible design options.
Extensive application support and mature development tools from Microchip Technology.
Diverse package options for design flexibility and ease of manufacturing.
