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64 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031F8P6 STMicroelectronics 1: € 2,26 5 884In Stock 14 800Expected 04/03/2027	Mfr. Part No. STM32G031F8P6 Mouser Part No 511-STM32G031F8P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	5 884In Stock 14 800Expected 04/03/2027	€ 2,26 € 1,67 € 1,40 € 1,32 View € 1,28 € 1,15 € 1,12	Min.: 1 Mult.: 1 Max.: 1 480	SMD/SMT	TSSOP-20	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031G8U6 STMicroelectronics 1: € 2,47 3 764In Stock 49 980Expected 22/02/2027	Mfr. Part No. STM32G031G8U6 Mouser Part No 511-STM32G031G8U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	3 764In Stock 49 980Expected 22/02/2027	€ 2,47 € 1,59 € 1,42 € 1,29 View € 1,20 € 1,14	Min.: 1 Mult.: 1 Max.: 2 940	SMD/SMT	UFQFPN-28	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	26 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031K8T6 STMicroelectronics 1: € 2,30 6 960In Stock 3 000Expected 23/02/2027	Mfr. Part No. STM32G031K8T6 Mouser Part No 511-STM32G031K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	6 960In Stock 3 000Expected 23/02/2027	€ 2,30 € 1,70 € 1,47 € 1,39	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	30 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G041C8T6 STMicroelectronics 1: € 2,98 1 565In Stock	Mfr. Part No. STM32G041C8T6 Mouser Part No 511-STM32G041C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1 565In Stock	€ 2,98 € 2,23 € 1,93 € 1,82 View € 1,76 € 1,58	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	44 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 18 KB RAM, 2x USART Arm Cortex-M0+ 32-bit MCU, TSSOP-20 STM32G051F8P6 STMicroelectronics 1: € 2,17 2 193In Stock	Mfr. Part No. STM32G051F8P6 Mouser Part No 511-STM32G051F8P6	STMicroelectronics	ARM Microcontrollers - MCU 18 KB RAM, 2x USART Arm Cortex-M0+ 32-bit MCU, TSSOP-20 Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	2 193In Stock	€ 2,17 € 1,60 € 1,33 € 1,27 € 1,16	Min.: 1 Mult.: 1 Max.: 500		TSSOP-20	ARM Cortex M0+	64 kB		12 bit				1.7 V	3.6 V				Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 32 KB Flash 18 KB RAM 2x USART timers STM32G051K6T6 STMicroelectronics 1: € 2,29 1 489In Stock	Mfr. Part No. STM32G051K6T6 Mouser Part No 511-STM32G051K6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 32 KB Flash 18 KB RAM 2x USART timers Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1 489In Stock	€ 2,29 € 1,70 € 1,46 € 1,39 View € 1,34 € 1,29	Min.: 1 Mult.: 1 Max.: 500			ARM Cortex M0+	64 kB	32 bit				18 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U STM32G071K8T3 STMicroelectronics 1: € 3,03 2 096In Stock 1 500Expected 31/12/2026	Mfr. Part No. STM32G071K8T3 Mouser Part No 511-STM32G071K8T3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	2 096In Stock 1 500Expected 31/12/2026	€ 3,03 € 2,27 € 1,97 € 1,87 € 1,71	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	30 I/O	36 kB	1.7 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU STM32L051K8T6 STMicroelectronics 1: € 3,16 4 861In Stock	Mfr. Part No. STM32L051K8T6 Mouser Part No 511-STM32L051K8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	4 861In Stock	€ 3,16 € 2,14 € 1,98 € 1,72 View € 1,62 € 1,41 € 1,31 € 1,26 € 1,24	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	27 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053C8T6 STMicroelectronics 1: € 3,81 9 000Expected 24/02/2027	Mfr. Part No. STM32L053C8T6 Mouser Part No 511-STM32L053C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	9 000Expected 24/02/2027	€ 3,81 € 2,84 € 2,47 € 2,35 View € 2,23 € 2,16 € 1,81 € 1,77	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	37 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB STM32L412K8T6 STMicroelectronics 1: € 3,35 2 766In Stock	Mfr. Part No. STM32L412K8T6 Mouser Part No 511-STM32L412K8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB	Datasheet	2 766In Stock	€ 3,35 € 2,52 € 2,18 € 2,08 € 1,91	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-32	ARM Cortex M4	64 kB	32 bit	2 x 12 bit	80 MHz	26 I/O	40 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB STM32L412K8U6 STMicroelectronics 1: € 3,18 1 115In Stock 2 940On Order	Mfr. Part No. STM32L412K8U6 Mouser Part No 511-STM32L412K8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB	Datasheet	1 115In Stock 2 940On Order	€ 3,18 € 2,39 € 2,07 € 1,98 € 1,81	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	QFN-32	ARM Cortex M4	64 kB	32 bit	2 x 12 bit	80 MHz	26 I/O	40 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE STM8L052R8T6 STMicroelectronics 1: € 2,24 7 647In Stock	Mfr. Part No. STM8L052R8T6 Mouser Part No 511-STM8L052R8T6	STMicroelectronics	8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE Learn More about STMicroelectronics stm8l	Datasheet	7 647In Stock	€ 2,24 € 1,41 € 1,26 € 1,12 View € 1,08 € 0,998 € 0,963 € 0,937	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	STM8	64 kB	8 bit	12 bit	16 MHz	54 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 80-Pin 64kB Flash STM8L152M8T6 STMicroelectronics 1: € 5,21 2 849In Stock	Mfr. Part No. STM8L152M8T6 Mouser Part No 511-STM8L152M8T6	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 80-Pin 64kB Flash Learn More about STMicroelectronics stm8l	Datasheet	2 849In Stock	€ 5,21 € 3,66 € 3,32 € 3,00 View € 2,85 € 2,59 € 2,13	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	STM8	64 kB	8 bit	12 bit	16 MHz	68 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz STM8S207R8T6 STMicroelectronics 1: € 4,17 831In Stock	Mfr. Part No. STM8S207R8T6 Mouser Part No 511-STM8S207R8T6	STMicroelectronics	8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz Learn More about STMicroelectronics stm8smcus	Datasheet	831In Stock	€ 4,17 € 3,16 € 2,74 € 2,55 View € 2,33 € 2,28 € 2,16 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	STM8	64 kB	8 bit	10 bit	24 MHz	52 I/O	6 kB	2.95 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51ED2-20AAU Microchip Technology 1: € 4,85 676In Stock	Mfr. Part No. AT89LP51ED2-20AAU Mouser Part No 556-AT89LP51ED220AAU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	676In Stock	€ 4,85 € 4,43 € 4,02	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	8051	64 kB	8 bit	10 bit	20 MHz	36 I/O	256 B	2.4 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51ID2-20AAU Microchip Technology 1: € 5,19 267In Stock	Mfr. Part No. AT89LP51ID2-20AAU Mouser Part No 556-AT89LP51ID220AAU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	267In Stock	€ 5,19 € 4,75 € 4,30	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	8051	64 kB	8 bit	10 bit	20 MHz	36 I/O	256 B	2.4 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU AT91SAM7S64C-AU Microchip Technology 1: € 6,47 1 455In Stock	Mfr. Part No. AT91SAM7S64C-AU Mouser Part No 556-AT91SAM7S64C-AU	Microchip Technology	ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU	Datasheet	1 455In Stock	€ 6,47 € 5,87 € 5,31	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM7TDMI	64 kB	32 bit/16 bit	10 bit	55 MHz	32 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins ATMEGA644V-10AU Microchip Technology 1: € 5,90 232In Stock	Mfr. Part No. ATMEGA644V-10AU Mouser Part No 556-ATMEGA644V10AU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	232In Stock	€ 5,90 € 5,42 € 4,91	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	64 kB	8 bit	10 bit	10 MHz	32 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz ATMEGA64A-AU Microchip Technology 1: € 4,95 1 546In Stock 2 160Expected 21/01/2027	Mfr. Part No. ATMEGA64A-AU Mouser Part No 556-ATMEGA64A-AU	Microchip Technology	8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	1 546In Stock 2 160Expected 21/01/2027	€ 4,95 € 4,54 € 4,11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20E16A-MUT Microchip Technology 1: € 2,17 3 818In Stock	Mfr. Part No. ATSAMD20E16A-MUT Mouser Part No 556-ATSAMD20E16A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3 818In Stock	Cut Tape € 2,17 € 2,11 Reel € 1,79 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	QFN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	26 I/O	8 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J16B-MUT Microchip Technology 1: € 2,54 3 520In Stock	Mfr. Part No. ATSAMD21J16B-MUT Mouser Part No 556-ATSAMD21J16B-MUT	Microchip Technology	ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	3 520In Stock	Cut Tape € 2,54 € 2,45 Reel € 2,10 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	QFN-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	52 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V ATXMEGA64A1-AUR Microchip Technology 1: € 7,24 1 185In Stock	Mfr. Part No. ATXMEGA64A1-AUR Mouser Part No 556-ATXMEGA64A1-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V	Datasheet	1 185In Stock	Cut Tape € 7,24 € 7,06 Reel € 6,00 MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-100	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	78 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB ATXMEGA64A3-AU Microchip Technology 1: € 8,33 333In Stock	Mfr. Part No. ATXMEGA64A3-AU Mouser Part No 556-ATXMEGA64A3-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB Learn More about Microchip Technology atmel_xmega	Datasheet	333In Stock	€ 8,33 € 7,65 € 6,91	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA64A4U-AU Microchip Technology 1: € 4,41 663In Stock 640Expected 07/12/2026	Mfr. Part No. ATXMEGA64A4U-AU Mouser Part No 556-ATXMEGA64A4U-AU	Microchip Technology	8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	663In Stock 640Expected 07/12/2026	€ 4,41 € 4,05 € 3,66	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V ATXMEGA64D3-AU Microchip Technology 1: € 4,61 1 650In Stock	Mfr. Part No. ATXMEGA64D3-AU Mouser Part No 556-ATXMEGA64D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V	Datasheet	1 650In Stock	€ 4,61 € 4,22 € 3,83	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray