Manufacturer Part Number
PIC16F1503-E/ST
Manufacturer
Microchip Technology
Introduction
Cost-effective, flash-based, 8-bit microcontroller with an integrated analog to digital converter and various communication interfaces.
Product Features and Performance
20MHz maximum speed
Integrated I2C and SPI for communication
Brown-out Detect/Reset, Power-on Reset, PWM, and Watchdog Timer peripherals
11 I/O pins for versatile interfacing
5KB of programmable flash memory
128 bytes of RAM
Internal oscillator for device clocking
Product Advantages
Optimized for low-power applications
Suitable for safety-critical applications with functional safety features
Robust operation with wide operating temperature range
Key Technical Parameters
Core Processor: PIC
Core Size: 8-Bit
Program Memory Size: 3.5KB
RAM Size: 128 x 8
Data Converters: 8 x 10-bit A/D
Voltage Supply (Vcc/Vdd): 2.3V to 5.5V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Extended temperature range ensures reliability in harsh environments
Brown-out reset and Watchdog Timer for system integrity
Compatibility
Compatible with 14-TSSOP surface mount PCB assemblies
Interfaces well with I2C and SPI compatible devices
Application Areas
Consumer Electronics
Industrial Automation
Automotive systems
Internet of Things (IoT) devices
Product Lifecycle
Active product status indicates ongoing production and support
Long-term availability for consistent supply
Several Key Reasons to Choose This Product
High integration reduces system complexity and cost
Support for functional safety applications
Wide voltage range suitable for battery-powered applications
Easy to program with ample development resources
Reliable operation in extreme temperatures
Future-proof with active status and commitment to long-term support