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QFN-64 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto PIC32MZ1024EFM064-E/MR Microchip Technology 1: £10.99 106In Stock	Mfr. Part No. PIC32MZ1024EFM064-E/MR Mouser Part No 579-MZ1024EFM064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	106In Stock	£10.99 £10.07 £9.93 £9.41 View £9.39 £9.35 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	1 MB	32 bit	12 bit	200 MHz	46 I/O	512 kB	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0256MCJ064-E/R4X Microchip Technology 1: £5.95 178In Stock	Mfr. Part No. PIC32MK0256MCJ064-E/R4X Mouser Part No 579-0256MCJ064-E/R4X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	178In Stock	£5.95 £5.46 £5.08 £5.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	256 kB	32 bit	12 bit	80 MHz	53 I/O	64 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM No Crypto PIC32MZ2048EFG064-E/MR Microchip Technology 1: £11.85 63In Stock	Mfr. Part No. PIC32MZ2048EFG064-E/MR Mouser Part No 579-MZ2048EFG064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM No Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	63In Stock	£11.85 £10.86 £10.64 £9.84	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	2 MB	32 bit	12 bit	200 MHz	46 I/O	512 kB	2.1 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tube
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21J18A-MUT Microchip Technology 1: £3.46 4,101In Stock	Mfr. Part No. ATSAMC21J18A-MUT Mouser Part No 556-ATSAMC21J18A-MUT	Microchip Technology	ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	4,101In Stock	Cut Tape £3.46 £3.35 Reel £2.85 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	52 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU CAN AVR UC 32K FLASH AT90CAN32-16MU Microchip Technology 1: £4.57 1,360In Stock 2,080Expected 04/12/2026	Mfr. Part No. AT90CAN32-16MU Mouser Part No 556-A90CAN32-16MU	Microchip Technology	8-bit Microcontrollers - MCU CAN AVR UC 32K FLASH Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,360In Stock 2,080Expected 04/12/2026	£4.57 £4.17 £3.78	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	32 kB	8 bit	10 bit	16 MHz	53 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A ATSAM4LC4BA-MU Microchip Technology 1: £5.62 377In Stock	Mfr. Part No. ATSAM4LC4BA-MU Mouser Part No 556-ATSAM4LC4BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	377In Stock	£5.62 £5.11 £4.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	43 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128KB 16KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J17A-MU Microchip Technology 1: £2.51 2,402In Stock	Mfr. Part No. ATSAMD21J17A-MU Mouser Part No 556-ATSAMD21J17A-MU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 64QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,402In Stock	£2.51 £2.28 £2.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C ATSAMD51J20A-MU Microchip Technology 1: £5.11 747In Stock	Mfr. Part No. ATSAMD51J20A-MU Mouser Part No 556-ATSAMD51J20AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	747In Stock	£5.11 £4.69 £4.24	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, QFN 64,1MFlash,Tray, USB,CAN ATSAME51J20A-MU Microchip Technology 1: £5.51 994In Stock	Mfr. Part No. ATSAME51J20A-MU Mouser Part No 556-ATSAME51J20A-MU	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 64,1MFlash,Tray, USB,CAN Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	994In Stock	£5.51 £5.05 £4.57	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 1024kB FLASH, 384kB SRAM, QFN64 ATSAMS70J20A-MN Microchip Technology 1: £9.56 624In Stock	Mfr. Part No. ATSAMS70J20A-MN Mouser Part No 556-ATSAMS70J20A-MN	Microchip Technology	ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 1024kB FLASH, 384kB SRAM, QFN64 Learn More about Microchip Technology microchip s70 mcus	Datasheet	624In Stock	£9.56 £9.25	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	44 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup ATXMEGA256A3B-MH Microchip Technology 1: £9.05 524In Stock	Mfr. Part No. ATXMEGA256A3B-MH Mouser Part No 556-ATXMEGA256A3B-MH	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup Learn More about Microchip Technology atmel_xmega	Datasheet	524In Stock	£9.05 £9.04 £8.34 £8.27 View £7.87 £7.84	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	256 kB	8 bit/16 bit	12 bit	32 MHz	49 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64QFN, IND TEMP GREEN, 1.62-3.6V ATXMEGA384C3-MH Microchip Technology 1: £6.84 952In Stock	Mfr. Part No. ATXMEGA384C3-MH Mouser Part No 556-ATXMEGA384C3-MH	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, IND TEMP GREEN, 1.62-3.6V	Datasheet	952In Stock	£6.84 £6.27 £5.67	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	384 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	32 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB ATXMEGA64A3U-MH Microchip Technology 1: £4.11 510In Stock	Mfr. Part No. ATXMEGA64A3U-MH Mouser Part No 556-ATXMEGA64A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB	Datasheet	510In Stock	£4.11 £3.78 £3.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-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
16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB PIC24FJ256GB406-I/MR Microchip Technology 1: £4.85 1,110In Stock	Mfr. Part No. PIC24FJ256GB406-I/MR Mouser Part No 579-24FJ256GB406I/MR	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB Learn More about Microchip Technology microchip pic24fj	Datasheet	1,110In Stock	£4.85 £4.84 £4.58 £4.25 £4.24	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	256 kB	16 bit	10 bit, 12 bit	32 MHz	52 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA64-I/MR Microchip Technology 1: £1.75 3,024In Stock	Mfr. Part No. AVR128DA64-I/MR Mouser Part No 579-AVR128DA64-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	3,024In Stock	£1.75 £1.60 £1.46 £1.45	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	128 kB	8 bit	12 bit	24 MHz	55 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA64T-E/MR Microchip Technology 1: £1.94 1,807In Stock	Mfr. Part No. AVR128DA64T-E/MR Mouser Part No 579-AVR128DA64T-E/MR	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	1,807In Stock	Cut Tape £1.94 £1.89 Reel £1.61	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-64	AVR	128 kB	8 bit	12 bit	24 MHz	55 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto PIC32MZ2048EFH064-I/MR Microchip Technology 1: £10.96 450In Stock	Mfr. Part No. PIC32MZ2048EFH064-I/MR Mouser Part No 579-MZ2048EFH064IMR	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	450In Stock	£10.96 £10.06 £9.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	2 MB	32 bit	12 bit	200 MHz	46 I/O	512 kB	2.1 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 28KB1KB RAM 256B EEPROM PIC16F1947-I/MR Microchip Technology 1: £2.55 2,149In Stock	Mfr. Part No. PIC16F1947-I/MR Mouser Part No 579-PIC16F1947-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 28KB1KB RAM 256B EEPROM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,149In Stock	£2.55 £2.34 £2.11 £2.10	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC16	28 kB	8 bit	10 bit	32 MHz	54 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 28KB 1KB RAM 256B EEPROM LCD PIC16LF1947-I/MR Microchip Technology 1: £2.55 1,587In Stock	Mfr. Part No. PIC16LF1947-I/MR Mouser Part No 579-PIC16LF1947-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 28KB 1KB RAM 256B EEPROM LCD	Datasheet	1,587In Stock	£2.55 £2.34 £2.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC16	28 kB	8 bit	10 bit	32 MHz	54 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F65K40-I/MR Microchip Technology 1: £1.94 945In Stock	Mfr. Part No. PIC18F65K40-I/MR Mouser Part No 579-PIC18F65K40-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	945In Stock	£1.94 £1.79 £1.62	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC18	32 kB	8 bit	10 bit	64 MHz	60 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 512KB/32KB RAM 80 MHz 10-b ADC DMA PIC32MX340F512H-80I/MR Microchip Technology 1: £5.82 225In Stock	Mfr. Part No. PIC32MX340F512H-80I/MR Mouser Part No 579-PIC32MX512H80IMR	Microchip Technology	32-bit Microcontrollers - MCU 512KB/32KB RAM 80 MHz 10-b ADC DMA Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	225In Stock	£5.82 £5.67	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M4K	512 kB	32 bit	10 bit	80 MHz	51 I/O	32 kB	2.3 V	3.6 V	- 40 C	+ 125 C		Tube
32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET PIC32MX795F512H-80I/MR Microchip Technology 1: £9.04 145In Stock	Mfr. Part No. PIC32MX795F512H-80I/MR Mouser Part No 579-PIC32MX795F512MR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	145In Stock	£9.04 £8.29 £7.52	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M4K	512 kB	32 bit	10 bit	80 MHz	53 I/O	128 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512GM64-A Silicon Labs 1: £8.85 1,172In Stock	Mfr. Part No. EFM32GG12B130F512GM64-A Mouser Part No 634-2B130F512GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,172In Stock	£8.85 £6.93 £6.45 £5.93 View £5.87 £5.52 £5.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	2 x 12 bit	72 MHz	56 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G230F128G-E-QFN64R Silicon Labs 1: £6.05 1,309In Stock	Mfr. Part No. EFM32G230F128G-E-QFN64R Mouser Part No 634-32G230128GQFN64R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	1,309In Stock	Cut Tape £6.05 £4.66 £4.32 £3.94 View Reel £3.36 £3.65 £3.64 £3.54 £3.36	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	56 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG230F1024G-E-QFN64 Silicon Labs 1: £12.97 941In Stock	Mfr. Part No. EFM32GG230F1024G-E-QFN64 Mouser Part No 634-32GG230F1024-E	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	941In Stock	£12.97 £10.28 £9.61 £8.88 View £8.46 £8.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	1.02 MB	32 bit	12 bit	48 MHz	56 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Tray