AT32F403A

Artery · 12 parts

up to 240 MHz · 256–1024 KB flash · LQFP100 · LQFP48 · LQFP64 · QFN48

Cross-referenced to the STM32 line.9 of 12 variants have a verified per-part cross-reference below — pick the exact package and density that matches your target.

PART	PACKAGE	FLASH	SRAM	SPEED	CROSS-REFERENCE
AT32F403ACCT7	LQFP48 7x7 mm	256 KB	96+128	240 MHz	STM32F103CCT6 →
AT32F403ACCU7	QFN48 6x6 mm	256 KB	96+128	240 MHz	RFQ →
AT32F403ACET7	LQFP48 7x7 mm	512 KB	96+128	240 MHz	STM32F103CET6 →
AT32F403ACEU7	QFN48 6x6 mm	512 KB	96+128	240 MHz	RFQ →
AT32F403ACGT7	LQFP48 7x7 mm	1024 KB	96+128	240 MHz	STM32F103CGT6 →
AT32F403ACGU7	QFN48 6x6 mm	1024 KB	96+128	240 MHz	RFQ →
AT32F403ARCT7	LQFP64 10x10 mm	256 KB	96+128	240 MHz	STM32F103RCT6 →
AT32F403ARET7	LQFP64 10x10 mm	512 KB	96+128	240 MHz	STM32F103RET6 →
AT32F403ARGT7	LQFP64 10x10 mm	1024 KB	96+128	240 MHz	STM32F103RGT6 →
AT32F403AVCT7	LQFP100 14x14 mm	256 KB	96+128	240 MHz	STM32F103VCT6 →
AT32F403AVET7	LQFP100 14x14 mm	512 KB	96+128	240 MHz	STM32F103VET6 →
AT32F403AVGT7	LQFP100 14x14 mm	1024 KB	96+128	240 MHz	STM32F103VGT6 →

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