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STMicroelectronics STM32G4 Series ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491RET6 STMicroelectronics 1: 8,43 € 31In Stock 5.760Expected 2/22/2027	Mfr. Part No. STM32G491RET6 Mouser Part No 511-STM32G491RET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	31In Stock 5.760Expected 2/22/2027	8,43 € 6,53 € 5,87 € 5,16 € 5,08 €	Min.: 1 Mult.: 1 Max.: 2.000	STM32G4	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	4 x 12 bit	170 MHz	52 I/O	112 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170 MHz 64 Kbytes Flash Math Accel Medium Analog level STM32G431C8T3 STMicroelectronics 1: 5,80 € 7.500On Order	Mfr. Part No. STM32G431C8T3 Mouser Part No 511-STM32G431C8T3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170 MHz 64 Kbytes Flash Math Accel Medium Analog level	Datasheet	7.500On Order	5,80 € 4,33 € 3,93 € 3,58 € View 3,47 € 3,16 € 3,12 €	Min.: 1 Mult.: 1 Max.: 1.500	STM32G4														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431CBU3 STMicroelectronics 1: 6,09 € 13.980On Order	Mfr. Part No. STM32G431CBU3 Mouser Part No 511-STM32G431CBU3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	13.980On Order	6,09 € 4,64 € 4,21 € 3,90 € View 3,78 € 3,47 € 3,29 €	Min.: 1 Mult.: 1 Max.: 1.560	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	170 MHz	38 I/O	32 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431CBU6 STMicroelectronics 1: 5,23 € 24.180On Order	Mfr. Part No. STM32G431CBU6 Mouser Part No 511-STM32G431CBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	24.180On Order	5,23 € 3,99 € 3,50 € 3,35 € View 3,23 € 3,10 €	Min.: 1 Mult.: 1 Max.: 1.560	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	2 x 12 bit	170 MHz	42 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431KBU3 STMicroelectronics 1: 6,13 € 44.282On Order	Mfr. Part No. STM32G431KBU3 Mouser Part No 511-STM32G431KBU3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	44.282On Order	6,13 € 4,51 € 4,20 € 3,53 € View 3,43 € 3,12 € 3,09 €	Min.: 1 Mult.: 1 Max.: 2.940	STM32G4	SMD/SMT	UFQFPN-32	ARM Cortex M4	128 kB	32 bit	2 x 12 bit	170 MHz	26 I/O	32 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431KBU6 STMicroelectronics 1: 5,16 € 35.337On Order	Mfr. Part No. STM32G431KBU6 Mouser Part No 511-STM32G431KBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	35.337On Order	5,16 € 3,94 € 3,45 € 3,29 € View 3,04 € 2,95 € 2,88 €	Min.: 1 Mult.: 1 Max.: 1.480	STM32G4	SMD/SMT	UFQFPN-32	ARM Cortex M4	128 kB	32 bit	16 bit	170 MHz	26 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441KBU6 STMicroelectronics 1: 5,81 € 8.812On Order	Mfr. Part No. STM32G441KBU6 Mouser Part No 511-STM32G441KBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	8.812On Order	5,81 € 4,41 € 4,00 € 3,71 € View 3,59 € 3,33 € 3,25 € 3,05 €	Min.: 1 Mult.: 1 Max.: 2.940	STM32G4	SMD/SMT	UFQFPN-32	ARM Cortex M4	128 kB	32 bit	12 bit	150 MHz	26 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l STM32G473CBT6 STMicroelectronics 1: 6,55 € 9.000On Order	Mfr. Part No. STM32G473CBT6 Mouser Part No 511-STM32G473CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	9.000On Order	6,55 € 4,76 € 4,39 € 3,97 € View 3,94 € 3,65 €	Min.: 1 Mult.: 1 Max.: 1.500	STM32G4		LQFP-48												Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473CET3 STMicroelectronics 1: 8,66 € 4.405On Order	Mfr. Part No. STM32G473CET3 Mouser Part No 511-STM32G473CET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	4.405On Order	8,66 € 6,73 € 5,94 € 5,70 € 5,59 €	Min.: 1 Mult.: 1 Max.: 250	STM32G4		LQFP-48												Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473CEU6 STMicroelectronics 1: 7,83 € 3.120On Order	Mfr. Part No. STM32G473CEU6 Mouser Part No 511-STM32G473CEU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	3.120On Order	7,83 € 6,07 € 5,36 € 5,14 €	Min.: 1 Mult.: 1 Max.: 250	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	42 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473MET3 STMicroelectronics 1: 10,28 € 2.556On Order	Mfr. Part No. STM32G473MET3 Mouser Part No 511-STM32G473MET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2.556On Order	10,28 € 8,00 € 7,63 € 6,62 €	Min.: 1 Mult.: 1 Max.: 150	STM32G4	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	16 bit	170 MHz	107 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473RET3 STMicroelectronics 1: 9,49 € 4.790On Order	Mfr. Part No. STM32G473RET3 Mouser Part No 511-STM32G473RET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	4.790On Order	9,49 € 7,34 € 6,99 € 6,07 € View 5,88 € 5,49 € 5,47 €	Min.: 1 Mult.: 1 Max.: 960	STM32G4	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	16 bit	170 MHz	107 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473VEH6TR STMicroelectronics 1: 9,15 € 2.490On Order	Mfr. Part No. STM32G473VEH6TR Mouser Part No 511-STM32G473VEH6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2.490On Order	Cut Tape 9,15 € 7,12 € 6,31 € 6,05 € View Reel 5,63 € 6,01 € 5,63 € 5,63 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 2.500	STM32G4		TFBA-100												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473VET3 STMicroelectronics 1: 10,11 € 2.700On Order	Mfr. Part No. STM32G473VET3 Mouser Part No 511-STM32G473VET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2.700On Order	10,11 € 7,87 € 7,28 € 6,60 € 6,47 €	Min.: 1 Mult.: 1 Max.: 500	STM32G4		LQFP-100												Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H STM32G474CBU6 STMicroelectronics 1: 7,03 € 14.040On Order	Mfr. Part No. STM32G474CBU6 Mouser Part No 511-STM32G474CBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	14.040On Order	7,03 € 4,91 € 4,68 € 4,07 € View 4,00 € 3,71 € 3,70 €	Min.: 1 Mult.: 1 Max.: 1.560	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	128 kB	32 bit	12 bit	170 MHz	42 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474CET3 STMicroelectronics 1: 9,37 € 7.478On Order	Mfr. Part No. STM32G474CET3 Mouser Part No 511-STM32G474CET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	7.478On Order	9,37 € 7,37 € 6,75 € 6,12 € View 5,95 € 5,61 € 5,40 € 5,39 €	Min.: 1 Mult.: 1 Max.: 1.500	STM32G4	SMD/SMT	LQFP-48	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	38 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474CET6 STMicroelectronics 1: 8,79 € 8.644On Order	Mfr. Part No. STM32G474CET6 Mouser Part No 511-STM32G474CET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	8.644On Order	8,79 € 6,91 € 6,35 € 5,73 € View 5,53 € 5,23 € 5,05 € 5,04 €	Min.: 1 Mult.: 1 Max.: 1.500	STM32G4	SMD/SMT	LQFP-48	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	38 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accel STM32G474CEU3 STMicroelectronics 1: 8,88 € 17.083On Order	Mfr. Part No. STM32G474CEU3 Mouser Part No 511-STM32G474CEU3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accel	Datasheet	17.083On Order	8,88 € 6,87 € 6,35 € 5,75 € View 5,66 € 5,26 € 5,07 €	Min.: 1 Mult.: 1 Max.: 1.560	STM32G4														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474CEU6 STMicroelectronics 1: 8,51 € 52.840On Order	Mfr. Part No. STM32G474CEU6 Mouser Part No 511-STM32G474CEU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	52.840On Order	8,51 € 6,58 € 6,28 € 5,45 € View 5,31 € 4,92 €	Min.: 1 Mult.: 1 Max.: 1.560	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	42 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474MET6 STMicroelectronics 1: 9,88 € 2.856On Order	Mfr. Part No. STM32G474MET6 Mouser Part No 511-STM32G474MET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2.856On Order	9,88 € 7,68 € 7,33 € 6,36 € View 6,15 € 5,73 €	Min.: 1 Mult.: 1 Max.: 500	STM32G4	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	12 bit	170 MHz	66 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes of Flash Math Accel, HR Timer, H STM32G474RCT6 STMicroelectronics 1: 7,43 € 4.768On Order	Mfr. Part No. STM32G474RCT6 Mouser Part No 511-STM32G474RCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	4.768On Order	7,43 € 5,74 € 5,07 € 4,86 € View 4,51 € 4,50 €	Min.: 1 Mult.: 1 Max.: 960	STM32G4	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	5 x 12 bit	170 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474RET6 STMicroelectronics 1: 9,46 € 19.653On Order	Mfr. Part No. STM32G474RET6 Mouser Part No 511-STM32G474RET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	19.653On Order	9,46 € 7,49 € 6,82 € 6,35 € View 6,18 € 5,73 € 5,68 €	Min.: 1 Mult.: 1 Max.: 960	STM32G4	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VEH6 STMicroelectronics 1: 9,72 € 9.683On Order	Mfr. Part No. STM32G474VEH6 Mouser Part No 511-STM32G474VEH6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	9.683On Order	9,72 € 7,57 € 6,99 € 6,34 € View 6,22 € 5,79 €	Min.: 1 Mult.: 1 Max.: 750	STM32G4	SMD/SMT	TFBGA-100	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	86 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VET3 STMicroelectronics 1: 10,69 € 3.747On Order	Mfr. Part No. STM32G474VET3 Mouser Part No 511-STM32G474VET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	3.747On Order	10,69 € 8,32 € 7,93 € 7,03 €	Min.: 1 Mult.: 1 Max.: 500	STM32G4	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	86 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VET6 STMicroelectronics 1: 9,99 € 3.760On Order	Mfr. Part No. STM32G474VET6 Mouser Part No 511-STM32G474VET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	3.760On Order	9,99 € 7,53 € 6,91 € 6,42 €	Min.: 1 Mult.: 1 Max.: 500	STM32G4	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	5 x 12 bit	170 MHz	107 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray