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Embedded Processors & Controllers

Embedded Processors & Embedded Controllers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many embedded processor & embedded controller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments & many more. Please view our large selection of embedded processors & embedded controllers below.

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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
Processors - Application Specialized i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 1GHz, MAPBGA 624 MCIMX6S5EVM10AB NXP Semiconductors 1: $59.97 350In Stock	Mfr. Part # MCIMX6S5EVM10AB Mouser Part # 841-MCIMX6S5EVM10AB	NXP Semiconductors	Processors - Application Specialized i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 1GHz, MAPBGA 624 Learn More about NXP Semiconductors nxp imx 6solo app processors	Datasheet	350In Stock	$59.97 $49.90 $47.94 $44.99 View Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-625	ARM Cortex A9		32 bit
32-bit Microcontrollers - MCU NXP 32-bit MCU, Triple core, 6MB Flash, 160MHz, -40/+125degC, Automotive Qualified, BGA 256 SPC5748GGK1MMJ6 NXP Semiconductors 1: $54.37 580In Stock	Mfr. Part # SPC5748GGK1MMJ6 Mouser Part # 841-SPC5748GGK1MMJ6	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Triple core, 6MB Flash, 160MHz, -40/+125degC, Automotive Qualified, BGA 256	Datasheet	580In Stock	$54.37 $44.69 $40.81 $39.61 View $38.85 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-256	e200z4	178 I/O	32 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 30LSSOP -40 to 85 C R5F102AAASP#50 Renesas Electronics 1: $1.29 393,944In Stock	Mfr. Part # R5F102AAASP#50 Mouser Part # 968-R5F102AAASP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 30LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	393,944In Stock	Cut Tape $1.29 $1.13 $0.911 $0.857 View Reel $0.661 $0.824 $0.796 $0.661 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	LSSOP-30	RL78	26 I/O	16 bit	8 bit/10 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13_64KB 20SSOP R5F10A6ELSP#U5 Renesas Electronics 1: $4.16 6,979In Stock	Mfr. Part # R5F10A6ELSP#U5 Mouser Part # 968-R5F10A6ELSP#U5	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13_64KB 20SSOP Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	6,979In Stock	$4.16 $3.14 $2.74 $2.48 View $2.47 $2.35 $2.28 $2.26 $2.21	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	RL78	13 I/O	16 bit	10 bit
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V ATMEGA168P-20AU Microchip Technology 1: $4.14 14,253In Stock NRND	Mfr. Part # ATMEGA168P-20AU Mouser Part # 556-ATMEGA168P-20AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	14,253In Stock	$4.14 $3.79 $3.76 $3.43 View $3.42 $3.41	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	23 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz ATMEGA328-AU Microchip Technology 1: $2.42 28,607In Stock NRND	Mfr. Part # ATMEGA328-AU Mouser Part # 556-ATMEGA328-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz Learn More about Microchip Technology atmelatmega328	Datasheet	28,607In Stock	$2.42 $2.21 $2.01 $2.00	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	23 I/O	8 bit	10 bit
Processors - Application Specialized i.MX28 32-bit MPU, ARM926EJ-S core, 454MHz, MAPBGA 289 MCIMX283CVM4B NXP Semiconductors 1: $31.88 1,480In Stock	Mfr. Part # MCIMX283CVM4B Mouser Part # 841-MCIMX283CVM4B	NXP Semiconductors	Processors - Application Specialized i.MX28 32-bit MPU, ARM926EJ-S core, 454MHz, MAPBGA 289 Learn More about NXP Semiconductors nxp imx28 processors	Datasheet	1,480In Stock	$31.88 $24.94 $23.82 $21.65 View $20.91 $20.42 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-289	ARM926EJ-S		32 bit
ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K QFP176 R7FA6M3AH3CFC#AA0 Renesas Electronics 1: $17.09 A tariff of 38% may be applied if shipping to the United States. 3,362In Stock	Mfr. Part # R7FA6M3AH3CFC#AA0 Mouser Part # 968-7FA6M3AH3CFC#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K QFP176 Learn More about Renesas Electronics renesas ra6m3 mcu	Datasheet	3,362In Stock	$17.09 $12.98 $12.45 $11.47 Quote Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	SMD/SMT	QFP-176	ARM Cortex M4	133 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM STM32F103RBT6 STMicroelectronics 1: $9.27 13,789In Stock	Mfr. Part # STM32F103RBT6 Mouser Part # 511-STM32F103RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	13,789In Stock	$9.27 $7.12 $6.35 $6.06 $5.71	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	64 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103RGT6TR STMicroelectronics 1: $15.42 3,000In Stock 1,000Expected 11/12/2026	Mfr. Part # STM32F103RGT6TR Mouser Part # 511-STM32F103RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	3,000In Stock 1,000Expected 11/12/2026	Cut Tape $15.42 $12.08 $11.19 $10.33 View Reel $8.80 $9.96 $9.63 $8.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	112 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C6T6 STMicroelectronics 1: $6.22 A tariff of 38% may be applied if shipping to the United States. 6,541In Stock	Mfr. Part # STM32F302C6T6 Mouser Part # 511-STM32F302C6T6	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	6,541In Stock	$6.22 $4.76 $4.17 $3.99 View $3.80 $3.68 $3.34 $3.26 Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F411VET6 STMicroelectronics 1: $7.54 4,432In Stock	Mfr. Part # STM32F411VET6 Mouser Part # 511-STM32F411VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	4,432In Stock	$7.54 $6.00 $5.45 $5.29 View $5.00 $4.90 $4.81 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH6 STMicroelectronics 1: $19.77 8,619In Stock	Mfr. Part # STM32F746NGH6 Mouser Part # 511-STM32F746NGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	8,619In Stock	$19.77 $16.52 $15.42 $14.56 View $14.32 $13.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-216	ARM Cortex M7	168 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo STM32G431C6T6 STMicroelectronics 1: $5.27 A tariff of 38% may be applied if shipping to the United States. 11,137In Stock	Mfr. Part # STM32G431C6T6 Mouser Part # 511-STM32G431C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	11,137In Stock	$5.27 $3.93 $3.59 $3.30 View $3.20 $2.96 $2.87 $2.68 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	38 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9VIT6 STMicroelectronics 1: $16.66 3,686In Stock	Mfr. Part # STM32L4R9VIT6 Mouser Part # 511-STM32L4R9VIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	3,686In Stock	$16.66 $12.36 $11.42 $11.22 View $10.66 $9.85	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	77 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz STM8S207C8T6 STMicroelectronics 1: $4.24 7,875In Stock	Mfr. Part # STM8S207C8T6 Mouser Part # 511-STM8S207C8T6	STMicroelectronics	8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz Learn More about STMicroelectronics stm8smcus	Datasheet	7,875In Stock	$4.24 $3.18 $2.86 $2.54 View $2.45 $2.32 $2.28 $2.24 $2.21	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	STM8	38 I/O	8 bit	10 bit
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4LS8BA-MU Microchip Technology 1: $8.85 2,877In Stock	Mfr. Part # ATSAM4LS8BA-MU Mouser Part # 556-ATSAM4LS8BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	2,877In Stock	$8.85 $8.05 $7.29 $7.28 $7.25	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M4	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B ATSAM4SA16BB-MNR Microchip Technology 1: $8.26 5,705In Stock	Mfr. Part # ATSAM4SA16BB-MNR Mouser Part # 556-ATSAM4SA16BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	5,705In Stock	Cut Tape $8.26 $7.98 $7.36 Reel $6.76	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM ATSAMD20G18A-MUT Microchip Technology 1: $3.31 5,347In Stock	Mfr. Part # ATSAMD20G18A-MUT Mouser Part # 556-ATSAMD20G18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	5,347In Stock	Cut Tape $3.31 $3.20 $2.99 Reel $2.70 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-48	ARM Cortex M0+	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J18A-MU Microchip Technology 1: $4.29 8,466In Stock	Mfr. Part # ATSAMD21J18A-MU Mouser Part # 556-ATSAMD21J18A-MU	Microchip Technology	ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	8,466In Stock	$4.29 $3.90 $3.54 $3.50	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG IN 85C ATSAMD51J19A-AUT Microchip Technology 1: $5.68 17,876In Stock	Mfr. Part # ATSAMD51J19A-AUT Mouser Part # 556-ATSAMD51J19AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	17,876In Stock	Cut Tape $5.68 $5.51 Reel $4.71	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp ATSAME51N20A-AFT Microchip Technology 1: $9.10 2,476In Stock	Mfr. Part # ATSAME51N20A-AFT Mouser Part # 556-ATSAME51N20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	2,476In Stock	Cut Tape $9.10 $8.88 Reel $7.71 Quote Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M4F	81 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU 32TQFP, IND TEMP GREEN,1.6-3.6V ATXMEGA16E5-AU Microchip Technology 1: $3.42 46,039In Stock	Mfr. Part # ATXMEGA16E5-AU Mouser Part # 556-ATXMEGA16E5-AU	Microchip Technology	8-bit Microcontrollers - MCU 32TQFP, IND TEMP GREEN,1.6-3.6V Learn More about Microchip Technology atmel xmega e series mcu	Datasheet	46,039In Stock	$3.42 $3.13 $3.09 $2.85 $2.83	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	26 I/O	8 bit/16 bit	12 bit
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK1024MCM100T-I/PT Microchip Technology 1: $10.63 1,848In Stock	Mfr. Part # PIC32MK1024MCM100T-I/PT Mouser Part # 579-1024MCM100T-I/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	1,848In Stock	Cut Tape $10.63 $10.36 $10.35 $10.34 $9.83 Reel $8.84	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-100	MIPS32 microAptiv	78 I/O	32 bit	12 bit
16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin PIC24FJ256GL410-I/PT Microchip Technology 1: $3.66 4,019In Stock	Mfr. Part # PIC24FJ256GL410-I/PT Mouser Part # 579-24FJ256GL410IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin Learn More about Microchip Technology microchip pic24fj gu4gl4 mcus	Datasheet	4,019In Stock	$3.66 $3.44 $3.31	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24F	86 I/O	16 bit	10 bit, 12 bit