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ARM Cortex M4 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 XMC4000 Infineon Technologies XMC4200Q48K256BAXUMA1 XMC4200Q48K256BAXUMA1 Infineon Technologies 1: $10.459 4.555In Stock 12.500On Order	Mfr. Part # XMC4200Q48K256BAXUMA1 Mouser Part # 726-XMC4200Q48K256BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	4.555In Stock 12.500On Order On Order Ship Dates Mfr. #: XMC4200Q48K256BAXUMA1 Stock: 4.555 Can Ship Immediately On Order: 5.000 Expected 12/3/2026 7.500 TBD Factory Lead-Time: 13 Weeks	Cut Tape $10.459 $8.112 $7.166 $6.870 View Reel $5.696 $6.813 $6.061 $5.947 $5.696 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	XMC4200	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit/16 bit	12 bit	80 MHz	21 I/O	40 kB	3 V	3.63 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU BLIZZARD 157 BGA TM4C123BH6NMRI7R Texas Instruments 1: $16.497 950In Stock	Mfr. Part # TM4C123BH6NMRI7R Mouser Part # 595-TM4C123BH6NMRI7R	Texas Instruments	ARM Microcontrollers - MCU BLIZZARD 157 BGA Learn More about Texas Instruments ti tiva C	Datasheet	950In Stock	Cut Tape $16.497 $13.011 $11.598 $11.165 View Reel $10.174 $11.005 $10.561 $10.174 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000		SMD/SMT	NFBGA-157	ARM Cortex M4	256 kB	32 bit	2 x 12 bit	80 MHz	120 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU BLIZZARD 157 BGA TM4C123GH6NMRI7R Texas Instruments 1: $19.675 990In Stock	Mfr. Part # TM4C123GH6NMRI7R Mouser Part # 595-TM4C123GH6NMRI7R	Texas Instruments	ARM Microcontrollers - MCU BLIZZARD 157 BGA Learn More about Texas Instruments ti tiva C	Datasheet	990In Stock	$19.675 $15.597 $13.956 $13.455 View $13.307 $12.600 $11.222	Min.: 1 Mult.: 1		SMD/SMT	NFBGA-157	ARM Cortex M4	256 kB	32 bit	2 x 12 bit	80 MHz	120 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B810F1024GQ100-A Silicon Labs 1: $18.080 486In Stock 900Expected 11/4/2026 NRND	Mfr. Part # EFM32GG12B810F1024GQ100-A Mouser Part # 634-2B810F1024GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	486In Stock 900Expected 11/4/2026	$18.080 $14.161 $13.181 $12.099 View $11.985 $11.279 $11.028 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB MCU EFM32GG11B120F2048GQ64-B Silicon Labs 1: $23.207 561In Stock NRND	Mfr. Part # EFM32GG11B120F2048GQ64-B Mouser Part # 634-B120F2048GQ64-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB MCU Learn More about Silicon Labs efm32gg11 mcus	Datasheet	561In Stock	$23.207 $18.775 $17.214 $16.189 View $16.087 $15.164 $14.925 Quote	Min.: 1 Mult.: 1	EFM32GG11	SMD/SMT	QFP-64	ARM Cortex M4	2.05 MB	32 bit	12 bit	72 MHz	53 I/O	512 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU EFM32GG11B820F2048GL192-B Silicon Labs 1: $24.483 564In Stock 1.300Expected 12/25/2026 NRND	Mfr. Part # EFM32GG11B820F2048GL192-B Mouser Part # 634-B820F2048GL192-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU Learn More about Silicon Labs efm32gg11 mcus	Datasheet	564In Stock 1.300Expected 12/25/2026	$24.483 $19.550 $18.137 $17.135 View $16.428 $16.155 Quote	Min.: 1 Mult.: 1	EFM32GG11	SMD/SMT	BGA-192	ARM Cortex M4	2.05 MB	32 bit	12 bit	72 MHz	144 I/O	512 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301C8T6TR STMicroelectronics 1: $7.975 1.403In Stock	Mfr. Part # STM32F301C8T6TR Mouser Part # 511-STM32F301C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1.403In Stock	Cut Tape $7.975 $5.913 $5.434 $4.865 View Reel $3.862 $4.671 $4.227 $4.022 $3.862 MouseReel Available	Min.: 1 Mult.: 1 : 2.400	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C8T6 STMicroelectronics 1: $8.670 1.888In Stock	Mfr. Part # STM32F302C8T6 Mouser Part # 511-STM32F302C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	1.888In Stock	$8.670 $6.369 $5.924 $5.218 View $4.944 $4.443 $4.249 $4.124 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU STM32F302CCT6 STMicroelectronics 1: $9.217 675In Stock 1.500On Order	Mfr. Part # STM32F302CCT6 Mouser Part # 511-STM32F302CCT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	675In Stock 1.500On Order	$9.217 $7.109 $6.266 $6.129 View $5.856 $5.674 $5.560 $5.548	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	40 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F302CCT7 STMicroelectronics 1: $9.798 894In Stock 3.000On Order	Mfr. Part # STM32F302CCT7 Mouser Part # 511-STM32F302CCT7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	894In Stock 3.000On Order On Order Ship Dates Mfr. #: STM32F302CCT7 Stock: 894 Can Ship Immediately On Order: 1.500 Expected 7/12/2027 1.500 Expected 9/27/2027 Factory Lead-Time: 40 Weeks	$9.798 $7.565 $6.676 $6.403 View $6.255 $6.050 $5.560 $5.469	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302R8T6 STMicroelectronics 1: $7.952 1.237In Stock	Mfr. Part # STM32F302R8T6 Mouser Part # 511-STM32F302R8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	1.237In Stock	$7.952 $6.107 $5.366 $5.001 View $4.967 $4.796 $4.523 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz STM32F302RCT6TR STMicroelectronics 1: $10.778 558In Stock	Mfr. Part # STM32F302RCT6TR Mouser Part # 511-STM32F302RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz Learn More about STMicroelectronics stm 32f3	Datasheet	558In Stock	Cut Tape $10.778 $8.180 $7.702 $6.915 $6.061 Reel $5.913 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	40 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F302VCT6TR STMicroelectronics 1: $11.302 363In Stock	Mfr. Part # STM32F302VCT6TR Mouser Part # 511-STM32F302VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	363In Stock	Cut Tape $11.302 $8.784 $7.770 $7.451 View Reel $6.745 $7.383 $6.927 $6.745	Min.: 1 Mult.: 1 : 1.000	STM32F3	SMD/SMT		ARM Cortex M4	256 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	87 I/O	40 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 STM32F303K6T6 STMicroelectronics 1: $7.485 1.013In Stock	Mfr. Part # STM32F303K6T6 Mouser Part # 511-STM32F303K6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1.013In Stock	$7.485 $5.742 $5.036 $4.819 View $4.591 $4.546 $4.534 $4.261 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-32	ARM Cortex M4	32 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	34 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F303K8T6 STMicroelectronics 1: $8.214 1.694In Stock 4.500On Order	Mfr. Part # STM32F303K8T6 Mouser Part # 511-STM32F303K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1.694In Stock 4.500On Order On Order Ship Dates Mfr. #: STM32F303K8T6 Stock: 1.694 Can Ship Immediately On Order: 1.500 Expected 4/26/2027 3.000 Expected 6/14/2027 Factory Lead-Time: 40 Weeks	$8.214 $6.300 $5.525 $5.286 View $5.036 $4.717 $4.523	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-32	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	34 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F303VBT6TR STMicroelectronics 1: $11.142 463In Stock	Mfr. Part # STM32F303VBT6TR Mouser Part # 511-STM32F303VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	463In Stock	Cut Tape $11.142 $8.647 $7.645 $7.337 Reel $6.414 View $7.212 $6.813 $6.403 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	128 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	87 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F303VCT7 STMicroelectronics 1: $13.945 1.299In Stock 540Expected 12/21/2026	Mfr. Part # STM32F303VCT7 Mouser Part # 511-STM32F303VCT7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	1.299In Stock 540Expected 12/21/2026	$13.945 $10.151 $9.331 $9.194 View $8.670 $8.169 $7.998 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	87 I/O	40 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303VET6 STMicroelectronics 1: $14.138 1.164In Stock	Mfr. Part # STM32F303VET6 Mouser Part # 511-STM32F303VET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	1.164In Stock	$14.138 $10.914 $10.094 $9.809 View $9.388 $9.353 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	82 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F303ZDT6 STMicroelectronics 1: $16.360 338In Stock	Mfr. Part # STM32F303ZDT6 Mouser Part # 511-STM32F303ZDT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	338In Stock	$16.360 $12.862 $11.336 $10.926 View $10.242 $10.208 $10.094 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-144	ARM Cortex M4	384 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	115 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303ZET6 STMicroelectronics 1: $17.397 423In Stock	Mfr. Part # STM32F303ZET6 Mouser Part # 511-STM32F303ZET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	423In Stock	$17.397 $13.797 $12.327 $11.655 View $11.438 $10.766 $10.675 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	115 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 STM32F334C6T6 STMicroelectronics 1: $8.419 716In Stock	Mfr. Part # STM32F334C6T6 Mouser Part # 511-STM32F334C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	716In Stock	$8.419 $6.471 $5.685 $5.446 View $5.195 $5.036 $4.682 $4.523 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	32 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334C8T7 STMicroelectronics 1: $7.838 441In Stock	Mfr. Part # STM32F334C8T7 Mouser Part # 511-STM32F334C8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	441In Stock	$7.838 $6.141 $5.742 $5.423 View $5.298 $5.286	Min.: 1 Mult.: 1	STM32F3		LQFP-48	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	12 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T6 STMicroelectronics 1: $9.308 575In Stock 2.880On Order	Mfr. Part # STM32F334R8T6 Mouser Part # 511-STM32F334R8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	575In Stock 2.880On Order On Order Ship Dates Mfr. #: STM32F334R8T6 Stock: 575 Can Ship Immediately On Order: 960 Expected 6/7/2027 1.920 Expected 7/5/2027 Factory Lead-Time: 52 Weeks	$9.308 $7.177 $6.334 $5.913 View $5.571 $5.480 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T6TR STMicroelectronics 1: $9.308 769In Stock	Mfr. Part # STM32F334R8T6TR Mouser Part # 511-STM32F334R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	769In Stock	Cut Tape $9.308 $7.177 $6.334 $6.061 Reel $5.480 View $5.981 $5.731 $5.366 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T7 STMicroelectronics 1: $9.889 1.076In Stock	Mfr. Part # STM32F334R8T7 Mouser Part # 511-STM32F334R8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1.076In Stock	$9.889 $7.656 $6.756 $6.312 View $6.061 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray