AT32L021

Artery · 21 parts

up to 80 MHz · LQFP32 · LQFP48 · QFN20 · QFN28 · QFN32 · TSSOP

Catalog series on file. Verified Western cross-references and structured parameters are published as source data is confirmed — send a target part or BOM for a manual cross-check.

PART	PACKAGE	FLASH	SRAM	SPEED	CROSS-REFERENCE
AT32L021C4T7	LQFP48 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021C6T7	LQFP48 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021C8T7	LQFP48 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021F4P7	TSSOP 6.5 x 4.4 mm	—	—	80 MHz	RFQ →
AT32L021F4U7	QFN20 3 x 3 mm	—	—	80 MHz	RFQ →
AT32L021F6P7	TSSOP 6.5 x 4.4 mm	—	—	80 MHz	RFQ →
AT32L021F6U7	QFN20 3 x 3 mm	—	—	80 MHz	RFQ →
AT32L021F8P7	TSSOP 6.5 x 4.4 mm	—	—	80 MHz	RFQ →
AT32L021F8U7	QFN20 3 x 3 mm	—	—	80 MHz	RFQ →
AT32L021G4U7	QFN28 4 x 4 mm	—	—	80 MHz	RFQ →
AT32L021G6U7	QFN28 4 x 4 mm	—	—	80 MHz	RFQ →
AT32L021G8U7	QFN28 4 x 4 mm	—	—	80 MHz	RFQ →
AT32L021K4T7	LQFP32 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021K4U7	QFN32 5 x 5 mm	—	—	80 MHz	RFQ →
AT32L021K4U7-4	QFN32 4 x 4 mm	—	—	80 MHz	RFQ →
AT32L021K6T7	LQFP32 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021K6U7	QFN32 5 x 5 mm	—	—	80 MHz	RFQ →
AT32L021K6U7-4	QFN32 4 x 4 mm	—	—	80 MHz	RFQ →
AT32L021K8T7	LQFP32 7 x 7 mm	—	—	80 MHz	RFQ →
AT32L021K8U7	QFN32 5 x 5 mm	—	—	80 MHz	RFQ →
AT32L021K8U7-4	QFN32 4 x 4 mm	—	—	80 MHz	RFQ →

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