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32 bit Embedded Processors & Controllers

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Data Bus Width = 32 bit

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	L1 Cache Instruction Memory	L1 Cache Data Memory	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
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 2026/11/12	Mfr. Part No. STM32F103RGT6TR Mouser Part No 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 2026/11/12	Cut Tape $15.42 $12.08 $11.19 $10.33 View Reel $8.80 $9.97 $9.63 $8.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	1 MB			96 kB	12 bit	112 I/O	- 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 STM32F302C6T6 STMicroelectronics 1: $6.22 6,541In Stock	Mfr. Part No. STM32F302C6T6 Mouser Part No 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 $4.18 $3.99 View $3.80 $3.68 $3.34 $3.26 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	72 MHz	32 kB			16 kB	12 bit	37 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F411VET6 STMicroelectronics 1: $8.48 4,439In Stock	Mfr. Part No. STM32F411VET6 Mouser Part No 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	4,439In Stock	$8.48 $6.40 $5.87 $5.56 View $5.27 $5.21 $4.90 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	100 MHz	512 kB			128 kB	12 bit	81 I/O	- 40 C	+ 85 C		Tray
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 No. STM32F746NGH6 Mouser Part No 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 $16.53 $15.42 $14.56 View $14.33 $13.90 $13.41 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-216	ARM Cortex M7	32 bit	216 MHz	1 MB			320 kB	3 x 12 bit	168 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo STM32G431C6T6 STMicroelectronics 1: $5.27 11,413In Stock	Mfr. Part No. STM32G431C6T6 Mouser Part No 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	11,413In Stock	$5.27 $3.93 $3.59 $3.30 View $3.20 $2.97 $2.87 $2.67	Min.: 1 Mult.: 1 Max.: 1,500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	170 MHz	32 kB			32 kB	2 x 12 bit	38 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9VIT6 STMicroelectronics 1: $16.67 3,686In Stock	Mfr. Part No. STM32L4R9VIT6 Mouser Part No 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	$16.67 $12.36 $11.42 $11.22 View $10.66 $9.85	Min.: 1 Mult.: 1 Max.: 540	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	2 MB			640 kB	12 bit	77 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4LS8BA-MU Microchip Technology 1: $8.85 2,877In Stock	Mfr. Part No. ATSAM4LS8BA-MU Mouser Part No 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 $7.27	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-64	ARM Cortex M4	32 bit	48 MHz	512 kB			64 kB	12 bit	48 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B ATSAM4SA16BB-MNR Microchip Technology 1: $8.26 5,705In Stock	Mfr. Part No. ATSAM4SA16BB-MNR Mouser Part No 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 $6.77	Min.: 1 Mult.: 1 : 3,500	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M4	32 bit	120 MHz	1 MB			160 kB	12 bit	47 I/O	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM ATSAMD20G18A-MUT Microchip Technology 1: $3.31 5,347In Stock	Mfr. Part No. ATSAMD20G18A-MUT Mouser Part No 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 Reel $2.72 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	256 kB			32 kB	12 bit	38 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J18A-MU Microchip Technology 1: $4.29 8,466In Stock	Mfr. Part No. ATSAMD21J18A-MU Mouser Part No 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 $3.51	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M0+	32 bit	48 MHz	256 kB			32 kB	12 bit	52 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG IN 85C ATSAMD51J19A-AUT Microchip Technology 1: $5.68 17,876In Stock	Mfr. Part No. ATSAMD51J19A-AUT Mouser Part No 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	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	120 MHz	512 kB			192 kB	12 bit	51 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp ATSAME51N20A-AFT Microchip Technology 1: $9.11 2,476In Stock	Mfr. Part No. ATSAME51N20A-AFT Mouser Part No 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 $9.11 $8.89 Reel $7.71 Quote Quote	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M4F	32 bit	120 MHz	1 MB			256 kB	12 bit	81 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
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 No. PIC32MK1024MCM100T-I/PT Mouser Part No 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	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	MIPS32 microAptiv	32 bit	120 MHz	1 MB			256 kB	12 bit	78 I/O	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH F280025CPNQR Texas Instruments 1: $10.58 4,311In Stock	Mfr. Part No. F280025CPNQR Mouser Part No 595-F280025CPNQR	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH Learn More about Texas Instruments ti tms320f28002x 32 bit mcus	Datasheet	4,311In Stock	Cut Tape $10.58 $8.26 $7.33 $7.04 $6.61 Reel $6.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-80	C28x	32 bit	100 MHz	128 kB			24 kB	2 x 12 bit	39 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037CSPT Texas Instruments 1: $10.85 2,324In Stock	Mfr. Part No. F280037CSPT Mouser Part No 595-F280037CSPT	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	2,324In Stock	$10.85 $8.47 $7.66 $7.15 View $6.83 $6.01 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-48	C28x	32 bit	120 MHz	256 kB			69 kB	3 x 12 bit	18 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1230D5PMI A A 595-TM4C1230D5PMI TM4C1230D5PMIR Texas Instruments 1: $13.10 4,507In Stock	Mfr. Part No. TM4C1230D5PMIR Mouser Part No 595-TM4C1230D5PMIR	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1230D5PMI A A 595-TM4C1230D5PMI Learn More about Texas Instruments ti tiva C	Datasheet	4,507In Stock	Cut Tape $13.10 $9.94 $9.54 $8.40 Reel $6.95 View $7.99 $7.72 $6.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	80 MHz	64 kB			24 kB	12 bit	49 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU Piccolo MCU TMS320F28069PZA Texas Instruments 1: $25.95 1,223In Stock	Mfr. Part No. TMS320F28069PZA Mouser Part No 595-TMS320F28069PZA	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	1,223In Stock	$25.95 $19.61 $17.98 $17.36 $17.21	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-100	C28x	32 bit	90 MHz	256 kB			100 kB	12 bit	54 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25 TMS320F28334ZAYA Texas Instruments 1: $37.96 808In Stock	Mfr. Part No. TMS320F28334ZAYA Mouser Part No 595-TMS320F28334ZAYA	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25 Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	808In Stock	$37.96 $31.97 $30.53 $26.11 View $25.80 $25.56 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	NFBGA-179	C28x	32 bit	150 MHz	256 kB			68 kB	12 bit	88 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH CY8C5468AXI-LP106 Infineon Technologies 1: $15.60 3,032In Stock	Mfr. Part No. CY8C5468AXI-LP106 Mouser Part No 727-CY8C5468AXILP106	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3,032In Stock	$15.60 $12.13 $10.97 $10.29 View $9.90 $9.30 $9.11 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M3	32 bit	67 MHz	256 kB			64 kB	12 bit	72 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LPC54101J512BD64 LPC54101J512BD64QL NXP Semiconductors 1: $12.32 2,728In Stock	Mfr. Part No. LPC54101J512BD64QL Mouser Part No 771-LPC54101J512BD64	NXP Semiconductors	ARM Microcontrollers - MCU LPC54101J512BD64 Learn More about NXP Semiconductors nxp lpc5410x	Datasheet	2,728In Stock	$12.32 $9.51 $8.93 $7.76 View $7.25 $7.13 $7.06	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M0, ARM Cortex M4	32 bit	150 MHz	512 kB			104 kB	12 bit	50 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LPC5516JBD100 LPC5516JBD100E NXP Semiconductors 1: $8.18 4,873In Stock	Mfr. Part No. LPC5516JBD100E Mouser Part No 771-LPC5516JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC5516JBD100 Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	4,873In Stock	$8.18 $5.90 $5.40 $5.36 View $5.11 $4.98 $4.91 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	HLQFP-100	ARM Cortex M33	32 bit	150 MHz	256 kB			96 kB	16 bit	64 I/O	- 40 C	+ 105 C		Tray
Processors - Application Specialised i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 800MHz, ARM Cortex-M4 core, 166MHz, BGA 400 MCIMX6X4AVM08AC NXP Semiconductors 1: $54.60 391In Stock	Mfr. Part No. MCIMX6X4AVM08AC Mouser Part No 771-MCIMX6X4AVM08AC	NXP Semiconductors	Processors - Application Specialised i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 800MHz, ARM Cortex-M4 core, 166MHz, BGA 400 Learn More about NXP Semiconductors freescale imx6solox	Datasheet	391In Stock	$54.60 $44.89 $41.07 $39.27 View $38.68 Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	MAPBGA-529	ARM Cortex A9, ARM Cortex M4	32 bit	227 MHz, 800 MHz		16 kB, 32 kB	16 kB, 32 kB	144 kB			- 40 C	+ 125 C		Tray
Processors - Application Specialised i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 1GHz, MAPBGA 432 MCIMX6L8DVN10AB NXP Semiconductors 1: $45.69 800In Stock	Mfr. Part No. MCIMX6L8DVN10AB Mouser Part No 841-MCIMX6L8DVN10AB	NXP Semiconductors	Processors - Application Specialised i.MX 6 series 32-bit MPU, ARM Cortex-A9 core, 1GHz, MAPBGA 432 Learn More about NXP Semiconductors nxp imx6 sololite app processors	Datasheet	800In Stock	$45.69 $37.53 $36.32 $34.03 View $33.33 Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	MAPBGA-432	ARM Cortex A9	32 bit	1 GHz		32 kB	32 kB	128 kB			0 C	+ 95 C		Tray
Processors - Application Specialised i.MX 6 series 32-bit MPU, Dual ARM Cortex-A9 core, 1GHz, MAPBGA 624 MCIMX6U5EVM10AB NXP Semiconductors 1: $81.48 290In Stock	Mfr. Part No. MCIMX6U5EVM10AB Mouser Part No 841-MCIMX6U5EVM10AB	NXP Semiconductors	Processors - Application Specialised i.MX 6 series 32-bit MPU, Dual ARM Cortex-A9 core, 1GHz, MAPBGA 624 Learn More about NXP Semiconductors freescaleimx6	Datasheet	290In Stock	$81.48 $58.91 $58.38 $56.58 View Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	MAPBGA-625	ARM Cortex A9	32 bit	1 GHz		32 kB	32 kB	16 kB, 128 kB			- 20 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU K60-1M MK64FX512VMD12 NXP Semiconductors 1: $23.69 1,392In Stock	Mfr. Part No. MK64FX512VMD12 Mouser Part No 841-MK64FX512VMD12	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	1,392In Stock	$23.69 $18.54 $17.70 $16.10 View $15.54 $14.67 $14.50 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	MAPBGA-144	ARM Cortex M4	32 bit	120 MHz	512 kB			256 kB	16 bit		- 40 C	+ 105 C		Tray