STM32F303K8T6Alternatives & Equivalent Parts

About STM32F303K8T6

STM32F303K8T6 is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter	STM32F303K8T6Source	STM32F303K6T6TR	STM32F303CCT6	STM32F301K8T6	STM32F301K8T7	STM32F301K6T6	STM32F301K6T7	STM32F301K8T6TR	STM32F334K4T6	STM32F301K6T6TR	STM32F334K6T7
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Package Type	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages
Pin Count	32	32	48	32	32	32	32	32	32	32	32
Temperature Range	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 85.0°C	—	-40.0°C ~ 85.0°C	—
Price	$2.9019	—	$3.9328	$2.7080	$2.9533	$2.5891	$2.9285	$2.8504	$3.2349	$2.2754	$3.5928
Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE
Electrical Parameters
Manufacturer Package Code	LQFP 32 7x7x1.4	—	—	—	—	—	—	—	—	—	—
Factory Lead Time	13 Weeks	—	13 Weeks	13 Weeks	13 Weeks	13 Weeks	13 Weeks	13 Weeks	13 Weeks	13 Weeks	13 Weeks
YTEOL	9	9	9	9	9	9	9	9	9	9	9
Has ADC	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Bit Size	32	32	32	32	32	32	32	32	32	32	32
Boundary Scan	YES	YES	YES	YES	YES	YES	YES	YES	—	YES	—
CPU Family	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	CORTEX-M4	—	CORTEX-M4	—
Clock Frequency-Max	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz
DAC Channels	YES	YES	YES	YES	YES	YES	YES	YES	—	YES	—
DMA Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Format	FLOATING-POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	FLOATING POINT	—	FLOATING POINT	—
Integrated Cache	NO	—	NO	NO	NO	NO	NO	NO	—	NO	—
JESD-30 Code	S-PQFP-G32	S-PQFP-G32	S-PQFP-G48	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32	—	S-PQFP-G32	—
Low Power Mode	YES	YES	YES	YES	YES	YES	YES	YES	—	YES	—
Number of DMA Channels	7	7	12	7	7	7	7	7	—	7	—
Number of External Interrupts	25	1	—	—	—	—	—	—	—	—	—
Number of I/O Lines	25	25	37	25	25	25	25	25	25	25	25
Number of Serial I/Os	2	—	—	2	2	2	2	2	—	2	—
Number of Timers	9	7	—	7	7	7	7	7	—	7	—
On Chip Data RAM Width	8	8	—	8	8	8	8	8	—	8	—
On Chip Program ROM Width	8	—	8	8	8	8	8	8	—	8	—
PWM Channels	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	—	PLASTIC/EPOXY	—
Package Equivalence Code	QFP32,.35SQ,32	QFP32,.35SQ,32	QFP48,.35SQ,20	QFP32,.35SQ,32	QFP32,.35SQ,32	QFP32,.35SQ,32	QFP32,.35SQ,32	QFP32,.35SQ,32	—	QFP32,.35SQ,32	—
Package Shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package Style	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE
Peak Reflow Temperature (Cel)	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	—	NOT SPECIFIED	—
RAM (bytes)	16384	16384	40960	16384	16384	16384	16384	16384	—	16384	—
ROM (words)	65536	—	262144	65536	65536	32768	32768	65536	—	32768	—
ROM Programmability	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	—	FLASH	—
Speed	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz	72 MHz
Supply Current-Max	79.1 mA	80 mA	67.6 mA	50 mA	50 mA	50 mA	52 mA	50 mA	—	50 mA	—
Supply Voltage-Max	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Supply Voltage-Min	3.3 V	2 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	2 V	3.3 V	2 V
Supply Voltage-Nom	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Surface Mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	—
Terminal Form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal Pitch	0.8 mm	0.8 mm	0.5 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm
Terminal Position	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	—	NOT SPECIFIED	—	NOT SPECIFIED	—
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
## STM32F303K8T6 Alternates Showing results	Image	—	—	—	—	—	—	—	—	—	—
Temperature Grade	—	INDUSTRIAL	INDUSTRIAL	—	—	—	—	—	—	—	—
## STM32F303K6T6TR Alternates Showing results	—	Image	—	—	—	—	—	—	—	—	—
JESD-609 Code	—	—	e3	—	—	—	e3	—	—	—	—
Qualification Status	—	—	Not Qualified	—	—	—	—	—	—	—	—
RAM (words)	—	—	40960	—	—	—	—	—	—	—	—
Terminal Finish	—	—	Matte Tin (Sn)	—	—	—	Tin (Sn) - immersion	—	—	—	—
## STM32F303CCT6 Alternates Showing results	—	—	Image	—	—	—	—	—	—	—	—
Date Of Intro	—	—	—	—	—	—	—	2018-04-10	—	2018-04-10	—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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STM32F301K8T6by STMicroelectronics