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64 kB 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.	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	Qualification	Packaging
ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog CY8C4246AZI-M445 Infineon Technologies 1: $5.56 813In Stock	Mfr. Part # CY8C4246AZI-M445 Mouser Part # 727-CY8C4246AZI-M445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	813In Stock	$5.56 $4.21 $3.92 $3.43 View $3.40 $3.39	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	51 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU EFM8SB20F64G-B-QFN32 Silicon Labs 1: $4.50 1,076In Stock End of Life	Mfr. Part # EFM8SB20F64G-B-QFN32 Mouser Part # 634-EFM8SBF64GBQFN32 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	1,076In Stock	$4.50 $2.98 $2.52 $2.31 View $2.20 $1.97 $1.94 $1.77 $1.76	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	CIP-51 8051	64 kB	8 bit	10 bit	25 MHz	24 I/O	4.25 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU MCU, 64K FLASH, HS OSC MC908AP64ACFBE NXP Semiconductors 1: $21.11 480In Stock End of Life	Mfr. Part # MC908AP64ACFBE Mouser Part # 841-MC908AP64ACFBE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU MCU, 64K FLASH, HS OSC	Datasheet	480In Stock	$21.11 $17.06 $16.35 $14.41 View $13.70 $12.68 $12.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-44	HC08	64 kB	8 bit	10 bit	8 MHz	32 I/O	2 kB	4.5 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU S08QE 8-bit MCU, S08 core, 64KB Flash, 50MHz, QFP 32 MC9S08QE64CLC NXP Semiconductors 1: $9.47 1,977In Stock End of Life	Mfr. Part # MC9S08QE64CLC Mouser Part # 841-MC9S08QE64CLC End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08QE 8-bit MCU, S08 core, 64KB Flash, 50MHz, QFP 32	Datasheet	1,977In Stock	$9.47 $8.64 $8.32 $8.21 View $7.93 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	64 kB	8 bit	12 bit	50.33 MHz	26 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 80 MCF51JM64VLK NXP Semiconductors 1: $21.37 815In Stock End of Life	Mfr. Part # MCF51JM64VLK Mouser Part # 841-MCF51JM64VLK End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 80	Datasheet	815In Stock	$21.37 $17.26 $16.55 $14.58 View $13.86 $13.23 $12.92 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ColdFire V1	64 kB	32 bit	12 bit	50.33 MHz	66 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 64 MCF51JM64VQH NXP Semiconductors 1: $19.29 301In Stock End of Life	Mfr. Part # MCF51JM64VQH Mouser Part # 841-MCF51JM64VQH End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 64	Datasheet	301In Stock	$19.29 $15.35 $13.78 $13.29 View $11.89 $11.69 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	ColdFire V1	64 kB	32 bit	12 bit	50.33 MHz	51 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3I8T6 STMicroelectronics 1: $10.18 150In Stock	Mfr. Part # STM32H7R3I8T6 Mouser Part # 511-STM32H7R3I8T6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	150In Stock	$10.18 $7.93 $7.12 $6.70 View $6.47 $6.17 $6.12 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	119 I/O	620 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3L8H6H STMicroelectronics 1: $10.79 114In Stock	Mfr. Part # STM32H7R3L8H6H Mouser Part # 511-STM32H7R3L8H6H	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	114In Stock	$10.79 $8.86 $8.29 $7.85 View $7.58 $7.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	150 I/O	620 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R7L8H6 STMicroelectronics 1: $13.74 318In Stock 1,920Expected 7/5/2027	Mfr. Part # STM32H7R7L8H6 Mouser Part # 511-STM32H7R7L8H6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	318In Stock 1,920Expected 7/5/2027	$13.74 $10.76 $8.50 $8.49	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	152 I/O	620 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R7L8H6H STMicroelectronics 1: $13.32 20In Stock 1,920Expected 4/19/2027	Mfr. Part # STM32H7R7L8H6H Mouser Part # 511-STM32H7R7L8H6H	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	20In Stock 1,920Expected 4/19/2027	$13.32 $10.44 $9.67 $8.92 View $8.71 $8.24	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-225	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	150 I/O	620 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R7Z8J6 STMicroelectronics 1: $10.28 48In Stock 1,008Expected 1/4/2027	Mfr. Part # STM32H7R7Z8J6 Mouser Part # 511-STM32H7R7Z8J6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	48In Stock 1,008Expected 1/4/2027	$10.28 $8.05 $7.45 $6.97 View $6.80 $6.46 $6.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-144	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	93 I/O	620 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU STM32H7S3I8K6 STMicroelectronics 1: $11.32 44In Stock	Mfr. Part # STM32H7S3I8K6 Mouser Part # 511-STM32H7S3I8K6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	44In Stock	$11.32 $8.94 $8.26 $7.63 View $7.34 $7.25 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-201	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	122 I/O	620 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU STM32U031R8T6 STMicroelectronics 1: $3.68 718In Stock	Mfr. Part # STM32U031R8T6 Mouser Part # 511-STM32U031R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	718In Stock	$3.68 $2.48 $2.23 $2.04	Min.: 1 Mult.: 1 Max.: 250			ARM Cortex M0	64 kB			56 MHz								Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM STM32WL33C8V7 STMicroelectronics 1: $5.30 150In Stock	Mfr. Part # STM32WL33C8V7 Mouser Part # 511-STM32WL33C8V7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	150In Stock	$5.30 $4.55 $4.29 $3.89 View $3.73 $3.53 $3.48 $3.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	32 I/O	16 KB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA28T-E/SS Microchip Technology 1: $1.30 2,071In Stock	Mfr. Part # AVR64EA28T-E/SS Mouser Part # 579-AVR64EA28T-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	2,071In Stock	Cut Tape $1.30 $1.27 Reel $1.08	Min.: 1 Mult.: 1 : 2,100	SMD/SMT	SSOP-28	AVR	64 kB	8 bit/16 bit	12 bit	20 MHz	24 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA32T-E/RXB Microchip Technology 1: $1.42 4,980In Stock	Mfr. Part # AVR64EA32T-E/RXB Mouser Part # 579-AVR64EA32T-E/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	4,980In Stock	Cut Tape $1.42 $1.40 Reel $1.18	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	VQFN-32	AVR	64 kB	8 bit/16 bit	12 bit	20 MHz	28 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 64-KB fl F2800133PTR Texas Instruments 1: $5.29 160In Stock	Mfr. Part # F2800133PTR Mouser Part # 595-F2800133PTR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 64-KB fl Learn More about Texas Instruments ti tms320f280013x 32 bit mcus	Datasheet	160In Stock	Cut Tape $5.29 $3.64 $3.39 $2.98 Reel $2.26 View $2.83 $2.54 $2.25 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	C28x	64 kB	32 bit	12 bit	120 MHz	25 I/O	36 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 64-KB fl F2800133RGZR Texas Instruments 1: $3.89 2,708In Stock	Mfr. Part # F2800133RGZR Mouser Part # 595-F2800133RGZR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 64-KB fl Learn More about Texas Instruments ti tms320f280013x 32 bit mcus	Datasheet	2,708In Stock	$3.89 $2.94 $2.55 $2.43 View $2.23 $2.22 $2.20 $2.02	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	C28x	64 kB	32 bit	12 bit	120 MHz	28 I/O	36 kB	1.14 V	1.32 V	- 40 C	+ 125 C
ARM Microcontrollers - MCU Automotive 80MHz Arm Cortex-M0+ MCU with M0G3106QPTRQ1 Texas Instruments 1: $2.84 927In Stock	Mfr. Part # M0G3106QPTRQ1 Mouser Part # 595-M0G3106QPTRQ1	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz Arm Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g310x mixed signal mcus	Datasheet	927In Stock	Cut Tape $2.84 $2.12 $1.83 $1.74 Reel $1.53 View $1.59 $1.49 $1.45	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz		32 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Automotive 80MHz Arm Cortex-M0+ MCU with M0G3506QPTRQ1 Texas Instruments 1: $2.99 945In Stock	Mfr. Part # M0G3506QPTRQ1 Mouser Part # 595-M0G3506QPTRQ1	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz Arm Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	945In Stock	Cut Tape $2.99 $2.23 $1.93 $1.84 Reel $1.62 View $1.68 $1.61 $1.57	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	44 I/O		1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN MSPM0G1106TPMR Texas Instruments 1: $2.68 944In Stock	Mfr. Part # MSPM0G1106TPMR Mouser Part # 595-MSPM0G1106TPMR	Texas Instruments	ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN Learn More about Texas Instruments ti mspm0g110x mcus	Datasheet	944In Stock	$2.68 $1.99 $1.72 $1.63 View $1.49 $1.41 $1.40 $1.36	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	80 MHz	60 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 105 C
ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN MSPM0G1106TPTR Texas Instruments 1: $2.45 986In Stock	Mfr. Part # MSPM0G1106TPTR Mouser Part # 595-MSPM0G1106TPTR	Texas Instruments	ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN Learn More about Texas Instruments ti mspm0g110x mcus	Datasheet	986In Stock	$2.45 $1.82 $1.56 $1.48 View $1.35 $1.27 $1.26 $1.23	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	80 MHz	44 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 105 C
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G1106TRHBR Texas Instruments 1: $2.21 522In Stock 3,000Expected 11/12/2026	Mfr. Part # MSPM0G1106TRHBR Mouser Part # 595-MSPM0G1106TRHBR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM Learn More about Texas Instruments ti mspm0g110x mcus	Datasheet	522In Stock 3,000Expected 11/12/2026	Cut Tape $2.21 $1.64 $1.41 $1.33 Reel $1.08 View $1.21 $1.16 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	80 MHz	28 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN MSPM0G1506SPMR Texas Instruments 1: $2.82 985In Stock	Mfr. Part # MSPM0G1506SPMR Mouser Part # 595-MSPM0G1506SPMR	Texas Instruments	ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN Learn More about Texas Instruments ti mspm0g150x mcus	Datasheet	985In Stock	$2.82 $2.10 $1.82 $1.73 View $1.58 $1.49 $1.48 $1.44	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	80 MHz	60 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C
ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN MSPM0G1506SPTR Texas Instruments 1: $2.59 1,000In Stock	Mfr. Part # MSPM0G1506SPTR Mouser Part # 595-MSPM0G1506SPTR	Texas Instruments	ARM Microcontrollers - MCU FINISHED GOOD FOR LE GO A3 CAN Learn More about Texas Instruments ti mspm0g150x mcus	Datasheet	1,000In Stock	$2.59 $1.93 $1.66 $1.58 View $1.44 $1.35 $1.31	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	80 MHz	44 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C