Manufacturer Part Number
AN2131QC
Manufacturer
Infineon Technologies
Introduction
The AN2131QC is an obsolete embedded application-specific microcontroller designed for USB interface applications, falling under Infineon Technologies' EZ-USB® series.
Product Features and Performance
Based on the 8051 core processor
ROMless program memory type
Provides 8K x 8 RAM size
Features I2C and USB interfaces
Includes 24 I/O pins
Product Advantages
Utilizes the widely recognized and supported 8051 core
ROMless feature allowing for flexibility in program memory management
Multiple interfaces enhance connectivity options
Key Technical Parameters
Core Processor: 8051
Program Memory Type: ROMless
RAM Size: 8K x 8
Interface: I2C, USB
Number of I/O: 24
Voltage Supply: 3V ~ 3.6V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 80-QFP
Quality and Safety Features
Designed to operate within a standard industrial temperature range
Surface mount technology for robust physical mounting
Compatibility
Compatible with devices and setups requiring an 8051 core and USB interface
Application Areas
Ideal for embedded systems requiring USB connectivity
Product Lifecycle
Discontinued product with possibilities of sourcing replacements or upgrades from newer Infineon Technologies series
Several Key Reasons to Choose This Product
Proven 8051 core ensures reliability and support
ROMless program memory allows for customized memory configurations
Multiple interfaces (I2C, USB) suitable for various modern technological applications
Operates effectively within standard commercial temperature ranges
Discontinuation status might appeal to certain niche applications requiring specific legacy components
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