AT83C23OK203-Z1TUM

Specialized Overview

The AT83C23OK203-Z1TUM 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 industrial temperature range from -40 °C to 85 °C and has a moisture sensitivity level of 1. The component features 32 terminals and is designed for surface mount installation.

Specialized Feature Summary

• Specialty microprocessor circuit architecture
• CMOS technology implementation
• Industrial temperature range support

Specialized Applications

• Embedded control systems requiring specialized processing
• Industrial automation controllers
• Consumer electronics with microprocessor requirements

Specialized Procurement Notes

Verify the manufacturer part number against official Microchip documentation to confirm the specific suffix Z1TUM indicates tape and reel packaging. Ensure the component meets RoHS compliance requirements if necessary, as original Atmel data may indicate non-compliance status. Cross-reference the LQFP32 package details with current manufacturing specifications to avoid discrepancies in lead frame or molding compound materials.

Specialized Selection Notes

Select this component when a dedicated microprocessor circuit in a compact 32-pin LQFP form factor is required. Consider the 3 V to 5.5 V operating voltage range for power supply compatibility. Verify that the -40 °C to 85 °C temperature range aligns with the environmental conditions of the target application. Confirm interface requirements match the internal architecture of the AT83C23 series.

Specialized Part Context

This part belongs to the AT83C23 family of specialty microprocessor circuits produced by Microchip Technology through its acquisition of Atmel. These components are distinct from standard general-purpose microcontrollers, often serving specific processing roles in legacy or niche embedded applications. The family typically utilizes CMOS processes and offers various package options including QFP variants.

Specialized Replacement Considerations

Direct pin-to-pin replacements should be verified against Microchip's official obsolescence notices. Alternative parts must match the 32-pin LQFP footprint and 3V-5.5V voltage range. Check for functional equivalence in the specialty microprocessor capabilities rather than generic MCU features.