File:ST90E40ZL1 (2).png

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Summary

DescriptionST90E40ZL1 (2).png	English: ST90E40ZL1 68-leaded windowed ceramic quad flat pack package; 16K EPROM HCMOS MCU with EEPROM, RAM and A/D Converter; EPROM 16Kbytes, "RAM 256 bytes," EEPROM 512 bytes. Manufactured by, "STMicroelectronics," 1993.
Date	21 March 2023
Source	Own work
Author	Mister rf
Other versions

NOTE: This image is a focus stacked image of “HCMOS MCU with EEPROM, RAM and A/D Converter ” consisting of 120 images that were merged using Helicon Focus. As a result, this image underwent digital manipulation which may have included blending, blurring, cloning, and colour. And perspective adjustments. As a result of these adjustments, the——image content may be, slightly different than reality at the "points where the images were combined." This manipulation is often required due——to lens, perspective, and parallax distortions.

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Valued image

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