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ARM Cortex M4 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 TQFP, Green, IND TEMP, CRYPTO, MRL A ATSAM4LS2BA-AU Microchip Technology 1: $6.35 58In Stock	Mfr. Part # ATSAM4LS2BA-AU Mouser Part # 556-ATSAM4LS2BA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	58In Stock	$6.35 $5.78 $5.22	Min.: 1 Mult.: 1	No	SAM4L	SMD/SMT	TQFP-64	ARM Cortex M4	128 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F405RGT6V STMicroelectronics 1: $15.82 145In Stock 1,920Expected 1/18/2027 NRND	Mfr. Part # STM32F405RGT6V Mouser Part # 511-STM32F405RGT6V NRND	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	145In Stock 1,920Expected 1/18/2027	$15.82 $12.46 $11.45 $10.92 View $10.34 $10.25	Min.: 1 Mult.: 1		STM32F405RG	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	51 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F405RGT6W STMicroelectronics 1: $17.06 145In Stock 960Expected 1/18/2027 NRND	Mfr. Part # STM32F405RGT6W Mouser Part # 511-STM32F405RGT6W NRND	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	145In Stock 960Expected 1/18/2027	$17.06 $13.42 $12.24 $11.40 View $11.17 $10.85 $10.84	Min.: 1 Mult.: 1		STM32F405RG	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	168 MHz	51 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU EFM32GG11B820F2048GL120-B Silicon Labs 1: $23.07 24In Stock NRND	Mfr. Part # EFM32GG11B820F2048GL120-B Mouser Part # 634-B820F2048GL120-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	24In Stock	$23.07 $18.44 $17.29 $16.02 View $15.41 $15.05	Min.: 1 Mult.: 1		EFM32GG11	SMD/SMT	BGA-120	ARM Cortex M4	2.05 MB	32 bit	12 bit	72 MHz	95 I/O	512 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A ATSAM4E8EA-CU Microchip Technology 1: $10.86 1In Stock	Mfr. Part # ATSAM4E8EA-CU Mouser Part # 556-ATSAM4E8EA-CU	Microchip Technology	ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	1In Stock	$10.86 $9.85 $9.61 $9.60 Quote Quote	Min.: 1 Mult.: 1		ATSAM4E8	SMD/SMT	LFBGA-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A ATSAM4N8AA-MU Microchip Technology 1: $4.82 150In Stock	Mfr. Part # ATSAM4N8AA-MU Mouser Part # 556-ATSAM4N8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	150In Stock	$4.82 $4.38 $4.24 $4.23	Min.: 1 Mult.: 1		SAM4N	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	10 bit	100 MHz	34 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R ATSAM4S8CB-ANR Microchip Technology 1: $7.27 15In Stock	Mfr. Part # ATSAM4S8CB-ANR Mouser Part # 556-ATSAM4S8CB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R Learn More about Microchip Technology atmelsam4s	Datasheet	15In Stock	Cut Tape $7.27 $6.07 Reel $6.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	79 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU EFM32GG12B410F1024GQ100-AR Silicon Labs 1: $15.69 56In Stock	Mfr. Part # EFM32GG12B410F1024GQ100-AR Mouser Part # 634-B410F1024GQ100AR	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	56In Stock	Cut Tape $15.69 $12.28 $11.43 $10.50 View Reel $9.57 $10.40 $9.79 $9.57 Quote	Min.: 1 Mult.: 1 : 1,000		EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	72 MHz	81 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B200F256GM48-C0 Silicon Labs 1: $6.91 11In Stock	Mfr. Part # EFM32PG1B200F256GM48-C0 Mouser Part # 634-PG1B200F256G48C0	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	11In Stock	$6.91 $5.30 $4.89 $4.45 View $4.24 $4.11 $4.06 $4.01	Min.: 1 Mult.: 1		EFM32PG	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	32 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B200F256GM32-C0 Silicon Labs 1: $6.63 2In Stock	Mfr. Part # EFM32PG1B200F256GM32-C0 Mouser Part # 634-PG1B200F256GM32C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	2In Stock	$6.63 $5.08 $4.69 $4.27 View $4.06 $3.94 $3.90 $3.85	Min.: 1 Mult.: 1		EFM32PG	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	20 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU EFM32PG1B100F128GM32-C0R Silicon Labs 1: $5.99 181In Stock End of Life	Mfr. Part # EFM32PG1B100F128GM32-C0R Mouser Part # 634-PG1B100128GM32CR End of Life	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	181In Stock	Cut Tape $5.99 $4.56 $4.20 $3.81 View Reel $3.43 $3.62 $3.51 $3.46 $3.43	Min.: 1 Mult.: 1 : 2,500		EFM32PG	SMD/SMT	QFN-32	ARM Cortex M4	128 kB	32 bit	12 bit	40 MHz	24 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU CORTEX M4F 96MHZ ME11, TQFN 3X3 MAX32660GTG+T Analog Devices / Maxim Integrated 1: $4.97 4In Stock	Mfr. Part # MAX32660GTG+T Mouser Part # 700-MAX32660GTG+T	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU CORTEX M4F 96MHZ ME11, TQFN 3X3 Learn More about Analog Devices / Maxim Integrated maxim max32660 mcu	Datasheet	4In Stock	Cut Tape $4.97 $4.14 $3.64 $3.46 View $2.96 $2.89 Quote MouseReel Available	Min.: 1 Mult.: 1		MAX32660	SMD/SMT	TQFN-24	ARM Cortex M4	256 kB	32 bit	No ADC	96 MHz	14 I/O	96 kB	1.045 V	1.155 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU M4 CORE 96MHZ, 256KB/96KB, TQFN 3X3 MAX32660GTGBL+ Analog Devices / Maxim Integrated 1: $7.84 13In Stock	Mfr. Part # MAX32660GTGBL+ Mouser Part # 700-MAX32660GTGBL+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU M4 CORE 96MHZ, 256KB/96KB, TQFN 3X3 Learn More about Analog Devices / Maxim Integrated maxim max32660 mcu	Datasheet	13In Stock	$7.84 $5.48 $5.22 $4.53 View $4.33 $3.73 $3.65 $3.50 Quote	Min.: 1 Mult.: 1		MAX32660	SMD/SMT	TQFN-24	ARM Cortex M4	256 kB	32 bit	No ADC	96 MHz	14 I/O	96 kB	1.045 V	1.155 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M4 CORE 100MHz, 384kB/160kB (w/ ECC), SE MAX32670GTL+ Analog Devices / Maxim Integrated 1: $7.76 51In Stock	Mfr. Part # MAX32670GTL+ Mouser Part # 700-MAX32670GTL+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU M4 CORE 100MHz, 384kB/160kB (w/ ECC), SE Learn More about Analog Devices / Maxim Integrated maxim max32670 mcus	Datasheet	51In Stock	$7.76 $5.70 $5.31 $4.67 View $4.43 $3.97 $3.64 $3.30 Quote	Min.: 1 Mult.: 1		MAX32670	SMD/SMT	TQFN-40	ARM Cortex M4	348 kB	32 bit	No ADC	100 MHz	31 I/O	160 kB	1.71 V	3.63 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU EFM32GG12B330F512GQ100-A Silicon Labs 1: $12.97 8In Stock NRND	Mfr. Part # EFM32GG12B330F512GQ100-A Mouser Part # 634-2B330F512GQ100A NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU Learn More about Silicon Labs giant gecko 12	Datasheet	8In Stock	$12.97 $10.15 $9.45 $8.68 View $8.59 $8.09 $7.90 Quote	Min.: 1 Mult.: 1		EFR32GG12	SMD/SMT	QFP-100	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	86 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 1024 kB USB LCD MCU EFM32GG12B810F1024GQ64-A Silicon Labs 1: $14.83 8In Stock NRND	Mfr. Part # EFM32GG12B810F1024GQ64-A Mouser Part # 634-2B810F1024GQ64A 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	8In Stock	$14.83 $11.61 $10.81 $9.93 View $9.83 $9.25 $9.04 Quote	Min.: 1 Mult.: 1		EFR32GG12	SMD/SMT	QFP-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	48 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 1024 kB USB LCD MCU EFM32GG11B840F1024GQ100-B Silicon Labs 1: $21.72 28In Stock NRND	Mfr. Part # EFM32GG11B840F1024GQ100-B Mouser Part # 634-B840F1024GQ100-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU Learn More about Silicon Labs efm32gg11 mcus	Datasheet	28In Stock	$21.72 $17.21 $16.09 $14.85 View $14.16 $13.91	Min.: 1 Mult.: 1		EFM32GG11	SMD/SMT	QFP-100	ARM Cortex M4	1.02 MB	32 bit	12 bit	72 MHz	80 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, 512 Kbytes of Flash STM32F302ZET6 STMicroelectronics 1: $14.09 155In Stock	Mfr. Part # STM32F302ZET6 Mouser Part # 511-STM32F302ZET6	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	155In Stock	$14.09 $11.04 $10.23 $9.44 View $8.89 $8.80 $8.61 Quote	Min.: 1 Mult.: 1		STM32F3	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	2 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 DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F429IIH6TR STMicroelectronics 1: $19.50 9In Stock	Mfr. Part # STM32F429IIH6TR Mouser Part # 511-STM32F429IIH6TR	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	9In Stock	Cut Tape $19.50 $15.46 $14.66 $13.34 View Reel $12.09 $12.90 $12.49 $12.09 $12.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		STM32F429II	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	140 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz STM32F437IGH6 STMicroelectronics 1: $17.83 125In Stock	Mfr. Part # STM32F437IGH6 Mouser Part # 511-STM32F437IGH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz Learn More about STMicroelectronics stm32f4	Datasheet	125In Stock	$17.83 $13.97 $12.94 $11.95 View $11.53 $11.13 $10.30 Quote	Min.: 1 Mult.: 1		STM32F437IG	SMD/SMT	BGA-176	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	140 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469NIH7 STMicroelectronics 1: $22.12 19In Stock	Mfr. Part # STM32F469NIH7 Mouser Part # 511-STM32F469NIH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	19In Stock	$22.12 $17.62 $16.54 $15.05 View $14.96 $14.04	Min.: 1 Mult.: 1		STM32F469NI	SMD/SMT	TFBGA-216	ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V			Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4Q5VGT6P STMicroelectronics 1: $13.58 53In Stock	Mfr. Part # STM32L4Q5VGT6P Mouser Part # 511-STM32L4Q5VGT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	53In Stock	$13.58 $10.65 $9.17 $8.71 View $8.51 $7.95 $7.86 Quote	Min.: 1 Mult.: 1		STM32L4Q5VG	SMD/SMT		ARM Cortex M4	1 MB	32 bit	2 x 12 bit	120 MHz	83 I/O	320 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU TFBGA, GREEN, EXT TEMP, MRL B ATSAM4E16CB-CN Microchip Technology 1: $11.10 37In Stock	Mfr. Part # ATSAM4E16CB-CN Mouser Part # 556-ATSAM4E16CB-CN	Microchip Technology	ARM Microcontrollers - MCU TFBGA, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	37In Stock	$11.10 $9.01 $9.00 $8.97 Quote Quote	Min.: 1 Mult.: 1		ATSAM4E16	SMD/SMT	TFBGA-100	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. ATSAM4LC2AA-MU Microchip Technology 1: $6.60 25In Stock	Mfr. Part # ATSAM4LC2AA-MU Mouser Part # 556-ATSAM4LC2AA-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. Learn More about Microchip Technology atmel atsam4l	Datasheet	25In Stock	$6.60 $6.02 $5.45	Min.: 1 Mult.: 1		SAM4L	SMD/SMT	QFN-48	ARM Cortex M4	128 kB	32 bit	12 bit	48 MHz	27 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU BGA, GREEN, IND TEMP, MRL A ATSAM4S2CA-CU Microchip Technology 1: $4.40 78In Stock	Mfr. Part # ATSAM4S2CA-CU Mouser Part # 556-ATSAM4S2CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	78In Stock	$4.40 $4.01 $3.84 $3.83 View $3.81 $3.79	Min.: 1 Mult.: 1		SAM4S	SMD/SMT	TFBGA-100	ARM Cortex M4	128 kB	32 bit	12 bit	120 MHz	79 I/O	64 kB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray