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64 kB 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.	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 PSOC 4 high voltage mixed signal Automotive MCU CY8C4146LWEHVS015XXQLA1 Infineon Technologies 1: $8.92 497In Stock New Product	Mfr. Part No. CY8C4146LWEHVS015XXQLA1 Mouser Part No 726-CY8C4146LWEHVS15 New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC 4 high voltage mixed signal Automotive MCU Learn More about Infineon Technologies infineon psoc 4 hv ms automotive mcus	Datasheet	497In Stock	$8.92 $6.23 $5.94 $5.61 View $4.50 $4.42 $4.21 Quote	Min.: 1 Mult.: 1	PSOC HV MS	SMD/SMT	QFN-16	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	41 I/O	8 kB	3.6 V	28 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU STM32U031K8U6 STMicroelectronics 1: $2.74 31,112In Stock 26,460Expected 2026/10/29	Mfr. Part No. STM32U031K8U6 Mouser Part No 511-STM32U031K8U6	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	31,112In Stock 26,460Expected 2026/10/29	$2.74 $2.04 $1.76 $1.66 $1.50	Min.: 1 Mult.: 1 Max.: 1,140	STM32U0	SMD/SMT		ARM Cortex M0+	64 kB	32 bit		56 MHz			1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM STM32WL33C8V6 STMicroelectronics 1: $4.99 5,427In Stock	Mfr. Part No. STM32WL33C8V6 Mouser Part No 511-STM32WL33C8V6	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	5,427In Stock	$4.99 $4.31 $4.06 $3.69 View $3.57 $3.40 $3.33 $3.12 Quote	Min.: 1 Mult.: 1	STM32WL33	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	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302R8T6TR STMicroelectronics 1: $6.98 536In Stock	Mfr. Part No. STM32F302R8T6TR Mouser Part No 511-STM32F302R8T6TR	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	536In Stock	Cut Tape $6.98 $5.36 $4.71 $4.50 Reel $3.83 View $4.36 $4.16 $3.77 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU STM32L051T8Y7DTR STMicroelectronics 1: $3.94 5,000In Stock	Mfr. Part No. STM32L051T8Y7DTR Mouser Part No 511-STM32L051T8Y7DTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	5,000In Stock	Cut Tape $3.94 $2.61 $2.38 $2.02 View Reel $1.35 $1.92 $1.73 $1.67 $1.63 $1.35	Min.: 1 Mult.: 1 : 5,000	STM32L051T8	SMD/SMT	WLCSP-36	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	29 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 48-Pin STM32F100C8T7BTR STMicroelectronics 1: $6.21 1,012In Stock	Mfr. Part No. STM32F100C8T7BTR Mouser Part No 511-STM32F100C8T7BTR	STMicroelectronics	ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 48-Pin Learn More about STMicroelectronics stm32f1	Datasheet	1,012In Stock	Cut Tape $6.21 $4.64 $4.20 $3.84 Reel $2.78 View $3.74 $3.40 $2.91 $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	STM32F100C8	SMD/SMT		ARM Cortex M3	64 kB	32 bit	12 bit	24 MHz	37 I/O	8 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C8T7 STMicroelectronics 1: $6.86 590In Stock	Mfr. Part No. STM32F302C8T7 Mouser Part No 511-STM32F302C8T7	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	590In Stock	$6.86 $5.26 $4.62 $4.42 View $4.21 $4.08 $4.00 $3.68	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co STM32F051C8U6TR STMicroelectronics 1: $5.34 2,386In Stock	Mfr. Part No. STM32F051C8U6TR Mouser Part No 511-STM32F051C8U6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	2,386In Stock	Cut Tape $5.34 $3.68 $3.42 $3.01 Reel $2.33 View $2.85 $2.56 $2.47 $2.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32F051C8	SMD/SMT	UFQFPN-48	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	39 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 32Pin, QFN 85C Temp PIC32CM6408JH00032-I/RTB Microchip Technology 1: $1.09 957In Stock New Product	Mfr. Part No. PIC32CM6408JH00032-I/RTB Mouser Part No 579-P32CM64JH032IRTB New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 32Pin, QFN 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	957In Stock	$1.09	Min.: 1 Mult.: 1		SMD/SMT	VQFN-32	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	26 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 32Pin, TQFP 85C Temp PIC32CM6408JH00032-I/T5X Microchip Technology 1: $1.03 927In Stock New Product	Mfr. Part No. PIC32CM6408JH00032-I/T5X Mouser Part No 579-P32CM64JH032IT5 New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 32Pin, TQFP 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	927In Stock	$1.03	Min.: 1 Mult.: 1		SMD/SMT	TQFP-32	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	26 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 48Pin, QFN 85C Temp PIC32CM6408JH00048-I/U5B Microchip Technology 1: $1.26 820In Stock New Product	Mfr. Part No. PIC32CM6408JH00048-I/U5B Mouser Part No 579-P32CM64JH048IU5B New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 48Pin, QFN 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	820In Stock	$1.26	Min.: 1 Mult.: 1		SMD/SMT	VQFN-48	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	38 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 48Pin, TQFP 85C Temp PIC32CM6408JH00048-I/Y8X Microchip Technology 1: $1.23 467In Stock New Product	Mfr. Part No. PIC32CM6408JH00048-I/Y8X Mouser Part No 579-P32CM64JH048IY8 New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 48Pin, TQFP 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	467In Stock	$1.23	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	38 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, QFN 85C Temp PIC32CM6408JH00064-I/5LX Microchip Technology 1: $1.45 520In Stock New Product	Mfr. Part No. PIC32CM6408JH00064-I/5LX Mouser Part No 579-P32CM64JH064I5L New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, QFN 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	520In Stock	$1.45	Min.: 1 Mult.: 1		SMD/SMT	VQFN-64	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	52 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, TQFP 85C Temp PIC32CM6408JH00064-I/V2X Microchip Technology 1: $1.29 474In Stock New Product	Mfr. Part No. PIC32CM6408JH00064-I/V2X Mouser Part No 579-P32CM64JH064IV2 New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, TQFP 85C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	474In Stock	$1.29	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M0+	64 kB	32 bit/16 bit	12 bit	48 MHz	52 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC 4 Arm Cortex-M0/M0+ Microcontroller CY8C4046LQI-T412 Infineon Technologies 1: $3.52 940In Stock	Mfr. Part No. CY8C4046LQI-T412 Mouser Part No 726-CY8C4046LQI-T412	Infineon Technologies	ARM Microcontrollers - MCU PSOC 4 Arm Cortex-M0/M0+ Microcontroller Learn More about Infineon Technologies infineon psoc 4000t microcontrollers	Datasheet	940In Stock	$3.52 $2.65 $2.29 $2.19 View $2.00 $1.95 $1.92 $1.91 $1.86	Min.: 1 Mult.: 1	PSOC 4000T	SMD/SMT	QFN-24	ARM Cortex M0+	64 kB	32 bit		48 MHz	19 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC 4000T Multi-Sense MCU with 5th Gen CAPSENSE CY8C4046LQI-T452 Infineon Technologies 1: $4.26 1,564In Stock	Mfr. Part No. CY8C4046LQI-T452 Mouser Part No 726-CY8C4046LQI-T452	Infineon Technologies	ARM Microcontrollers - MCU PSOC 4000T Multi-Sense MCU with 5th Gen CAPSENSE Learn More about Infineon Technologies infineon psoc 4000t microcontrollers	Datasheet	1,564In Stock	$4.26 $3.22 $2.80 $2.67 View $2.47 $2.40 $2.38 $2.31 $2.27	Min.: 1 Mult.: 1	PSOC 4000T	SMD/SMT	QFN-24	ARM Cortex M0+	64 kB	32 bit		48 MHz	19 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Green,T&R ATSAML10E16A-MFT Microchip Technology 1: $2.77 6,862In Stock	Mfr. Part No. ATSAML10E16A-MFT Mouser Part No 579-ATSAML10E16A-MFT	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Green,T&R Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	6,862In Stock	Cut Tape $2.77 $2.70 Reel $2.29	Min.: 1 Mult.: 1 : 5,000	ATSAML10	SMD/SMT	VQFN-32	ARM Cortex M23	64 kB			32 MHz		16 kB					Reel, Cut Tape
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051C8T7 STMicroelectronics 1: $2.20 745In Stock 1,500Expected 2026/11/05 New Product	Mfr. Part No. STM32C051C8T7 Mouser Part No 511-STM32C051C8T7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART	Datasheet	745In Stock 1,500Expected 2026/11/05	$2.20 $1.62 $1.38 $1.23 $1.16	Min.: 1 Mult.: 1 Max.: 250	STM32C0	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	45 I/O	12 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32 R7FA0L1074CFJ#UA0 Renesas Electronics 1: $1.94 245In Stock New Product	Mfr. Part No. R7FA0L1074CFJ#UA0 Mouser Part No 968-R7FA0L1074CFJUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	245In Stock	$1.94 $1.43 $1.22 $1.16 View $1.08 $1.04 $1.02 $1.01 $0.99	Min.: 1 Mult.: 1	RA0L1	SMD/.SMT	LQFP-32	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48 R7FA0L1074CNE#UA0 Renesas Electronics 1: $2.15 391In Stock New Product	Mfr. Part No. R7FA0L1074CNE#UA0 Mouser Part No 968-R7FA0L1074CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	391In Stock	$2.15 $1.59 $1.36 $1.29 View $1.19 $1.14 $1.13 $1.12 $1.09	Min.: 1 Mult.: 1	RA0L1	SMD/.SMT	HWQFN-48	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	41 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN32 R7FA0L1074CNH#UA0 Renesas Electronics 1: $1.94 465In Stock New Product	Mfr. Part No. R7FA0L1074CNH#UA0 Mouser Part No 968-R7FA0L1074CNHUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN32 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	465In Stock	$1.94 $1.43 $1.22 $1.16 View $1.05 $1.01 $1.00 $0.977	Min.: 1 Mult.: 1	RA0L1	SMD/.SMT	HWQFN-32	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24 R7FA0L1074CNK#UA0 Renesas Electronics 1: $2.24 307In Stock New Product	Mfr. Part No. R7FA0L1074CNK#UA0 Mouser Part No 968-R7FA0L1074CNKUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	307In Stock	$2.24 $1.64 $1.40 $1.33 View $1.20 $0.968 $0.966 $0.954 $0.933	Min.: 1 Mult.: 1	RA0L1	SMD/.SMT	HWQFN-24	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	20 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7R3I8K6 STMicroelectronics 1: $10.08 1,136In Stock	Mfr. Part No. STM32H7R3I8K6 Mouser Part No 511-STM32H7R3I8K6	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	1,136In Stock	$10.08 $7.97 $7.33 $6.80 View $6.54 $6.45 $6.11	Min.: 1 Mult.: 1	STM32H7	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 High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP STM32H7R3R8V6 STMicroelectronics 1: $9.22 1,332In Stock	Mfr. Part No. STM32H7R3R8V6 Mouser Part No 511-STM32H7R3R8V6	STMicroelectronics	ARM Microcontrollers - MCU High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP	Datasheet	1,332In Stock	$9.22 $6.44 $6.14 $5.33 View $4.94 $4.27	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	VQFN-68	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	45 I/O	620 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M7 32-bit 600 MHz MCU, 64 KB flash, 620 KB RAM STM32H7R3V8T6 STMicroelectronics 1: $7.83 1,092In Stock	Mfr. Part No. STM32H7R3V8T6 Mouser Part No 511-STM32H7R3V8T6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M7 32-bit 600 MHz MCU, 64 KB flash, 620 KB RAM Learn More about STMicroelectronics stm stm32h7r3 s3 microcontrollers	Datasheet	1,092In Stock	$7.83 $6.05 $5.36 $5.16 View $4.92 $4.80 $4.61	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	LQFP-100	ARM Cortex M7	64 kB	32 bit	12 bit	600 MHz	67 I/O	620 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray