AT83C23OK203-ALRUM

Specialized Overview

The AT83C23OK203-ALRUM is a specialty microprocessor circuit manufactured by Microchip Technology, formerly Atmel. It is housed in a 32-pin Low Profile Quad Flat Package (LQFP) with dimensions of 7 mm length and a maximum seated height of 1.6 mm. The device operates on CMOS technology within a supply voltage range of 3 V to 5.5 V. It supports an extended industrial temperature range from -40 °C to +85 °C. The component is surface mountable and carries a moisture sensitivity level of 1. Peak reflow temperature is specified at 225 °C. The part is identified as not qualified under specific RoHS standards.

Specialized Feature Summary

• Specialty microprocessor circuit functionality integrated into a compact LQFP package
• Industrial temperature operation capability for robust environmental performance
• CMOS technology ensuring low power consumption characteristics

Specialized Applications

• Embedded control systems requiring specialized microprocessor integration
• Industrial equipment operating within extended temperature ranges
• Consumer electronics utilizing standard 5V logic interfaces

Specialized Procurement Notes

Verify the specific suffix ALRUM against official Microchip documentation to confirm exact packaging and tape-and-reel specifications. Confirm RoHS compliance status as the general part listing indicates non-compliance. Ensure the supplier provides valid traceability documents matching the manufacturer's batch codes. Cross-reference the date code to ensure availability of current production runs.

Specialized Selection Notes

Select this component when a dedicated microprocessor circuit is required in a 32-pin form factor. Consider the -40°C to +85°C operating range for industrial applications. Verify that the 3V to 5.5V supply voltage aligns with the system design. Check pin compatibility if replacing older Atmel variants. Ensure PCB layout accommodates the LQFP footprint dimensions.

Specialized Part Context

This part belongs to the AT83C series of specialty microprocessor circuits produced by Microchip Technology. The series typically integrates processor functions with peripheral support in compact packages. The AT83C23 variant represents a specific configuration within this family, designed for embedded applications requiring reliable processing capabilities in space-constrained environments.

Specialized Replacement Considerations

Consult Microchip official documentation for direct cross-references. Verify pin-to-pin compatibility with any alternative suppliers' components. Ensure functional equivalence regarding voltage levels and temperature ratings before substitution.