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Searched part Alternates available Cross-reference type ( ! )

DROP-IN REPLACEMENT

Same function, same pinout, parameters, peripheral hardware and software driver equivalent or better to the compared device.

PIN-FOR-PIN REPLACEMENT

Same function, same pinout but different parameters, peripheral hardware or software driver to the compared device.

SAME FUNCTIONALITY

Same单个器件搜索 function, but different pinout and parameters to the compared device.

SIMILAR FUNCTIONALITY

Similar function, pinout and or parameters to the compared device.
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