Manufacturer Part Number
TS80C32X2-MCA
Manufacturer
Microchip Technology
Introduction
The TS80C32X2-MCA is an 8-bit CMOS microcontroller with high performance and integrated features, based on the 80C51 core.
Product Features and Performance
80C51 Core Processor
8-Bit Core Size
Dual clock speed operation at 40/20MHz
UART/USART for serial communication
Power-On Reset (POR) for increased reliability
32 accessible Input/Output pins
Programmable ROMless microcontroller
256 x 8 bits of internal RAM
Internal oscillator enhances system reliability
Product Advantages
High-speed operation at 40MHz
ROMless feature allows flexibility in program memory implementation
Large number of I/Os for multifunctional applications
Directly compatible with other 80C51 family microcontrollers
Relatively low-power consumption
Key Technical Parameters
Core Speed: 40/20MHz
RAM Size: 256 x 8 bits
I/O Number: 32
Voltage Supply Range: 4.5V to 5.5V
Operating Temperature Range: 0°C to 70°C
Package: 40-PDIL (Through Hole)
Mounting Type: Through Hole
Quality and Safety Features
Rigorous quality control and testing by Microchip Technology
On-chip power-on reset for safe operation
Compatibility
Compatible with a range of 80C51-based applications and tools
Standard 40-DIP package widely accepted in the industry
Application Areas
Legacy industrial control systems
Automation and process control
Embedded control systems
Educational and training kits for microcontroller principles
Product Lifecycle
Obsolete - No longer in active production
Limited availability; options for replacements or upgrades should be considered
Key Reasons to Choose This Product
High operating speed for demanding applications
Flexible for integration with custom memory configurations
Large I/O count suitable for complex tasks
Reliable operation assured by POR and internal oscillator features
Backward compatibility with existing 80C51 family systems
Well-established support and documentation from Microchip Technology
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