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ARM Cortex M4 Core Embedded Processors & Controllers

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Core = ARM Cortex M4

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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU BGA, GREEN, IND TEMP,MRL A ATSAM4S16CA-CU Microchip Technology 1: $8.30 582In Stock	Mfr. Part No. ATSAM4S16CA-CU Mouser Part No 556-ATSAM4S16CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA, GREEN, IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	582In Stock	$8.30 $7.53 $6.81	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M4	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU GRNIND TEMPMRL A ATSAM4S2BA-AU Microchip Technology 1: $4.28 2,479In Stock	Mfr. Part No. ATSAM4S2BA-AU Mouser Part No 556-ATSAM4S2BA-AU	Microchip Technology	ARM Microcontrollers - MCU GRNIND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	2,479In Stock	$4.28 $3.89 $3.53	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFPGRNIND TEMPMRL A ATSAM4S4AA-AU Microchip Technology 1: $4.78 831In Stock	Mfr. Part No. ATSAM4S4AA-AU Mouser Part No 556-ATSAM4S4AA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFPGRNIND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	831In Stock	$4.78 $4.35 $3.95	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP, Green, IND TEMP,MRL A ATSAM4S8CA-AU Microchip Technology 1: $6.35 1,252In Stock	Mfr. Part No. ATSAM4S8CA-AU Mouser Part No 556-ATSAM4S8CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Green, IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	1,252In Stock	$6.35 $5.78 $5.22	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4		32 bit
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4SA16BB-AN Microchip Technology 1: $8.52 1,061In Stock	Mfr. Part No. ATSAM4SA16BB-AN Mouser Part No 556-ATSAM4SA16BB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	1,061In Stock	$8.52 $7.75 $7.01	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32BA-AUR Microchip Technology 1: $11.35 351In Stock	Mfr. Part No. ATSAM4SD32BA-AUR Mouser Part No 556-ATSAM4SD32BA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	351In Stock	Cut Tape $11.35 $10.96 Reel $9.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M4	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32CA-AUR Microchip Technology 1: $12.08 938In Stock 1,000Expected 15/12/2026	Mfr. Part No. ATSAM4SD32CA-AUR Mouser Part No 556-ATSAM4SD32CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	938In Stock 1,000Expected 15/12/2026	Cut Tape $12.08 $11.66 Reel $9.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU BGA Green IND ATSAM4SD32CA-CU Microchip Technology 1: $12.75 169In Stock	Mfr. Part No. ATSAM4SD32CA-CU Mouser Part No 556-ATSAM4SD32CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA Green IND Learn More about Microchip Technology atmelsam4s	Datasheet	169In Stock	$12.75 $11.59 $10.50	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M4	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN, IND TEMP ATSAMG55J19A-MU Microchip Technology 1: $5.41 517In Stock	Mfr. Part No. ATSAMG55J19A-MU Mouser Part No 556-ATSAMG55J19A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, IND TEMP Learn More about Microchip Technology microchip samg55g sam5ggj mcus	Datasheet	517In Stock	$5.41 $4.92 $4.45	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123AH6PMIR A A 595-TM4C123AH6PMIR TM4C123AH6PMI Texas Instruments 1: $15.91 332In Stock 480Expected 26/11/2026	Mfr. Part No. TM4C123AH6PMI Mouser Part No 595-TM4C123AH6PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123AH6PMIR A A 595-TM4C123AH6PMIR Learn More about Texas Instruments ti tiva C	Datasheet	332In Stock 480Expected 26/11/2026	$15.91 $12.57 $11.24 $10.59 View $10.57 $10.03 $9.74 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4		32 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4502F100F768ACXQMA1 Infineon Technologies 1: $12.39 552In Stock	Mfr. Part No. XMC4502F100F768ACXQMA1 Mouser Part No 726-2F100F768ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	552In Stock	$12.39 $9.73 $8.76 $8.46 View $8.26 $7.68 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	55 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4700F144F2048AAXQMA1 Infineon Technologies 1: $21.23 244In Stock 360Expected 26/08/2027	Mfr. Part No. XMC4700F144F2048AAXQMA1 Mouser Part No 726-4700F144F2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	244In Stock 360Expected 26/08/2027	$21.23 $16.94 $15.07 $14.56 View $14.51 $13.26 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	119 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4700F144K1536AAXQMA1 Infineon Technologies 1: $21.12 500In Stock 720Expected 25/02/2027	Mfr. Part No. XMC4700F144K1536AAXQMA1 Mouser Part No 726-4700F144K1536AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	500In Stock 720Expected 25/02/2027	$21.12 $16.85 $14.99 $14.77 View $13.95 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	119 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU 32-bit XMC4000 industrial microcontroller Arm Cortex-M4 XMC4800F144F1024AAXQMA1 Infineon Technologies 1: $22.98 360In Stock	Mfr. Part No. XMC4800F144F1024AAXQMA1 Mouser Part No 726-4800F144F1024AAX	Infineon Technologies	ARM Microcontrollers - MCU 32-bit XMC4000 industrial microcontroller Arm Cortex-M4 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	360In Stock	$22.98 $18.39 $16.37 $15.73 View $15.30 $14.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4		32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4500F144K1024ACXQMA1 Infineon Technologies 1: $16.53 778In Stock	Mfr. Part No. XMC4500F144K1024ACXQMA1 Mouser Part No 726-F144K1024ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	778In Stock	$16.53 $13.08 $11.58 $11.17 View $11.03 $10.73 $10.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	91 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4300F100F256AAXQMA1 Infineon Technologies 1: $21.24 483In Stock	Mfr. Part No. XMC4300F100F256AAXQMA1 Mouser Part No 726-XMC4300F100F256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	483In Stock	$21.24 $17.16 $16.45 $14.49 View $13.78 $13.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	75 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4300F100K256AAXQMA1 Infineon Technologies 1: $22.57 166In Stock 540Expected 25/01/2027	Mfr. Part No. XMC4300F100K256AAXQMA1 Mouser Part No 726-XMC4300K100K256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	166In Stock 540Expected 25/01/2027	$22.57 $18.89 $18.11 $15.95 View $15.25 $14.17 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	75 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4400F64K512BAXQMA1 Infineon Technologies 1: $12.76 607In Stock	Mfr. Part No. XMC4400F64K512BAXQMA1 Mouser Part No 726-XMC4400F64K512BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	607In Stock	$12.76 $10.02 $8.92 $8.38 View $8.34 $7.93 $7.83 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M4	41 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4500-F100K1024 AC Infineon Technologies 1: $16.93 185In Stock	Mfr. Part No. XMC4500-F100K1024 AC Mouser Part No 726-XMC4500-F100K102	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	185In Stock	$16.93 $12.86 $12.33 $10.85 View $10.32 $9.98 $9.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	55 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU LPC4074FBD80 LPC4074FBD80,551 NXP Semiconductors 1: $13.77 706In Stock	Mfr. Part No. LPC4074FBD80,551 Mouser Part No 771-LPC4074FBD80551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4074FBD80 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	706In Stock	$13.77 $10.84 $9.50 $9.21 View $8.83 $8.61 $8.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LPC4076FET180 LPC4076FET180,551 NXP Semiconductors 1: $18.56 339In Stock	Mfr. Part No. LPC4076FET180,551 Mouser Part No 771-LPC4076FET180551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4076FET180 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	339In Stock	$18.56 $14.99 $14.38 $12.39 View $12.04 $10.89 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-180	ARM Cortex M4	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LPC4078FBD144 LPC4078FBD144,551 NXP Semiconductors 1: $17.17 141In Stock	Mfr. Part No. LPC4078FBD144,551 Mouser Part No 771-LPC4078FBD144551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4078FBD144 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	141In Stock	$17.17 $13.62 $12.07 $11.64 View $11.45 $10.97 $10.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LPC4078FBD208 LPC4078FBD208,551 NXP Semiconductors 1: $20.66 218In Stock	Mfr. Part No. LPC4078FBD208,551 Mouser Part No 771-LPC4078FBD208551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4078FBD208 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	218In Stock	$20.66 $18.42 $14.68 $14.67 View $14.07 $13.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M4	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LPC4078FBD80 LPC4078FBD80,551 NXP Semiconductors 1: $16.41 1,213In Stock	Mfr. Part No. LPC4078FBD80,551 Mouser Part No 771-LPC4078FBD80551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4078FBD80 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	1,213In Stock	$16.41 $13.00 $11.63 $11.11 View $11.10 $10.42 $10.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	165 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LPC54018JBD208 LPC54018JBD208E NXP Semiconductors 1: $13.91 345In Stock	Mfr. Part No. LPC54018JBD208E Mouser Part No 771-LPC54018JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54018JBD208 Learn More about NXP Semiconductors nxp lpc540 mcu	Datasheet	345In Stock	$13.91 $12.70 $9.57 $9.56 View $9.40 $8.48 $8.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M4	171 I/O	32 bit	12 bit