Manufacturer Part Number
DS80C320-MNG+
Manufacturer
Analog Devices
Introduction
High-Speed 8051-Compatible Microcontroller
Product Features and Performance
8051 Core Architecture
High Execution Speed at 25MHz
Multi-Function Timer/Counters
Full-Duplex Enhanced UART
Flexible External Bus Interface
Product Advantages
Improved DC characteristics over the standard 8051
Reduction in Power Consumption
Extended Temperature Range Operation
Pin-Compatible with Standard 8051 Microcontrollers
Key Technical Parameters
Core Size: 8-bit
Speed: 25MHz
Number of I/O: 32
RAM Size: 256 x 8
Supply Voltage: 4.5V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Power-Fail Reset for Enhanced Safety
Watchdog Timer (WDT) for System Reliability
Compatibility
Compatible with 8051 Microcontroller Applications
Application Areas
Industrial Control Systems
Telecommunications
Automotive Systems
Consumer Electronics
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Available
Several Key Reasons to Choose This Product
Accelerated Performance for Time-Critical Applications
Low-Power Consumption for Energy-Efficient Designs
Robust Temperature Range for Harsh Environments
Extended Functionality Compared to Standard 8051 MCUs
Ease of Integration with Existing 8051 Systems
Support for a Wide Range of External Peripherals