PRODUCTS

Series	Timers										Communication					Analog
Series	CPU frequency (MHz)	Int. Flash (KB)	SRAM (KB)	Advanced Control	16-bit General purpose	Basic	SysTick	WDT	WWDT	ERTC	I²C	SPI/I²S(1)	USART+UART	USB OTG FS	CAN	12-bit ADC numbers/channels	Comparators	OPA	GPIO	Operating temperatures
AT32F423AT32F402AT32F405AT32F413AT32F407AT32F403AAT32F435AT32F437AT32A403AAT32WB415▾	≥ 80 ≤ 288	64~25632~6416~646464 ~ 25616 ~ 6432 ~ 64128~256256~1024▾	16~642032~488~1632168 ~ 168+164+6~96+696+128▾	1~212▾	≥ 5 ≤ 8	≥ 1 ≤ 2	≥ 0 ≤ 1	≥ 0 ≤ 1	≥ 0 ≤ 1	≥ 0 ≤ 1	≥ 1 ≤ 3	2/22/2~3/331/1~2/21/1 ~ 2/22/2 ~ 3/32~34/4▾	2+0~3+244+3~8+01+1~2+02+02+0 ~ 3+21+1 ~ 2+05/2~6/24+4▾	≥ 1 ≤ 2	≥ 1 ≤ 2	109~1611~249~1510~161310 ~ 169 ~ 159 ~ 1616▾	≥ 1 ≤ 2	≥ 0 ≤ 2	27~5515~5527~8715~393927 ~ 5515 ~ 3915 ~ 5528~5625~5351~80▾	-40°C to +105°C▾
AT32A403AxxG7	200	64~256	16~64	1~2	5	-	1	1	1	1	2	2/2	2+0~3+2	-	2	10	-	-	27~55	-40°C to +105°C
AT32A403AxxP7	200	64~256	16~64	1~2	5	-	1	1	1	1	2	2/2	2+0~3+2	-	2	10	-	-	27~55	-40°C to +105°C
AT32A403AxxU7	200	64~256	16~64	1~2	5	-	1	1	1	1	2	2/2	2+0~3+2	-	2	10	-	-	27~55	-40°C to +105°C
AT32F402xxG7	96	32~64	20	1	6	2	1	1	1	1	2	2/2~3/3	4	-	1	9~16	-	-	15~55	-40°C to +105°C
AT32F402xxP7	96	32~64	20	1	6	2	1	1	1	1	2	2/2~3/3	4	-	1	9~16	-	-	15~55	-40°C to +105°C
AT32F402xxU7	96	32~64	20	1	6	2	1	1	1	1	2	2/2~3/3	4	-	1	9~16	-	-	15~55	-40°C to +105°C
AT32F403AxxG7	150	64~256	32~48	1	8	2	1	1	1	1	3	3	4+3~8+0	-	2	11~24	-	-	27~87	-40°C to +105°C
AT32F403AxxP7	150	64~256	32~48	1	8	2	1	1	1	1	3	3	4+3~8+0	-	2	11~24	-	-	27~87	-40°C to +105°C
AT32F403AxxU7	150	64~256	32~48	1	8	2	1	1	1	1	3	3	4+3~8+0	-	2	11~24	-	-	27~87	-40°C to +105°C
AT32F405xxG7	120	16~64	8~16	1	5	1	1	1	1	1	2	1/1~2/2	1+1~2+0	-	-	9~15	1	-	15~39	-40°C to +105°C
AT32F405xxP7	120	16~64	8~16	1	5	1	1	1	1	1	2	1/1~2/2	1+1~2+0	-	-	9~15	1	-	15~39	-40°C to +105°C
AT32F405xxU7	120	16~64	8~16	1	5	1	1	1	1	1	2	1/1~2/2	1+1~2+0	-	-	9~15	1	-	15~39	-40°C to +105°C
AT32F407xxG7	150	64~256	32	1	5	-	1	1	1	1	2	2/2	2+0~3+2	1	1	10~16	2	-	27~55	-40°C to +105°C
AT32F407xxP7	150	64~256	32	1	5	-	1	1	1	1	2	2/2	2+0~3+2	1	1	10~16	2	-	27~55	-40°C to +105°C
AT32F407xxU7	150	64~256	32	1	5	-	1	1	1	1	2	2/2	2+0~3+2	1	1	10~16	2	-	27~55	-40°C to +105°C
AT32F413xxG7	120	64	16	1	5	1	1	1	1	1	2	2/2	2+0	-	-	13	1	2	39	-40°C to +105°C
AT32F413xxP7	120	64	16	1	5	1	1	1	1	1	2	2/2	2+0	-	-	13	1	2	39	-40°C to +105°C
AT32F413xxU7	120	64	16	1	5	1	1	1	1	1	2	2/2	2+0	-	-	13	1	2	39	-40°C to +105°C
AT32F415	150	64 ~ 256	32	1	5	-	1	1	1	1	2	2/2	2+0 ~ 3+2	1	1	10 ~ 16	1	2	27 ~ 55	-40°C to +105°C
AT32F421	120	16 ~ 64	8 ~ 16	1	5	1	1	1	1	1	2	1/1 ~ 2/2	1+1 ~ 2+0	-	-	9 ~ 15	1	-	15 ~ 39	-40°C to +105°C
AT32F4212	120	64	16	1	5	1	1	1	1	1	2	2/2	2+0	-	-	13	1	2	39	-40°C to +105°C
AT32F423xxG7	80	16~64	8+1	1	5	1	1	1	1	1	2	1/1~2/2	4	-	1	9~15	-	-	15~39	-40°C to +105°C
AT32F423xxP7	80	16~64	8+1	1	5	1	1	1	1	1	2	1/1~2/2	4	-	1	9~15	-	-	15~39	-40°C to +105°C
AT32F423xxU7	80	16~64	8+1	1	5	1	1	1	1	1	2	1/1~2/2	4	-	1	9~15	-	-	15~39	-40°C to +105°C
AT32F425	96	32 ~ 64	20	1	6	2	1	1	1	1	2	2/2 ~ 3/3	4	-	1	9 ~ 16	-	-	15 ~ 55	-40°C to +105°C
AT32F435xxG7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	28~56	-40°C to +105°C
AT32F435xxP7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	28~56	-40°C to +105°C
AT32F435xxU7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	28~56	-40°C to +105°C
AT32F437xxG7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	25~53	-40°C to +105°C
AT32F437xxP7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	25~53	-40°C to +105°C
AT32F437xxU7	216	128~256	64+6~96+6	1	7	2	1	1	1	1	3	2~3	5/2~6/2	1	1	10~16	-	-	25~53	-40°C to +105°C
AT32L021	80	16 ~ 64	8+1	1	5	1	1	1	1	1	2	1/1 ~ 2/2	4	-	1	9 ~ 15	-	-	15 ~ 39	-40°C to +105°C
AT32WB415xxU7	240	256~1024	96+128	2	8	2	1	1	1	1	3	4/4	4+4	-	2	16	-	-	51~80	-40°C to +105°C