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QFN-64 Embedded Processors & Controllers

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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	Number of I/Os	Data Bus Width	ADC Resolution
8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp AT90USB1286-MU Microchip Technology 1: $10.33 278In Stock	Mfr. Part No. AT90USB1286-MU Mouser Part No 556-AT90USB1286-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp	Datasheet	278In Stock	$10.33 $9.48 $8.57	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	48 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR USB 128K FLASH AT90USB1287-MU Microchip Technology 1: $11.28 363In Stock 3,120On Order	Mfr. Part No. AT90USB1287-MU Mouser Part No 556-AT90USB1287-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 128K FLASH	Datasheet	363In Stock 3,120On Order On Order Ship Dates Mfr. No: AT90USB1287-MU Stock: 363 Can Dispatch Immediately On Order: 780 Expected 21/12/2026 2,340 Expected 07/01/2027 Factory Lead Time: 20 Weeks	$11.28 $10.33 $9.34	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	48 I/O	8 bit	10 bit
ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU AT91SAM7S256D-MU Microchip Technology 1: $11.56 309In Stock	Mfr. Part No. AT91SAM7S256D-MU Mouser Part No 556-AT91SAM7S256D-MU	Microchip Technology	ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU	Datasheet	309In Stock	$11.56 $10.52 $9.51	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM7TDMI	32 I/O	32 bit/16 bit	10 bit
8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V ATMEGA128A-MUR Microchip Technology 1: $7.40 847In Stock	Mfr. Part No. ATMEGA128A-MUR Mouser Part No 556-ATMEGA128A-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V	Datasheet	847In Stock	Cut Tape $7.40 $7.21 Reel $6.14 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	AVR	53 I/O	8 bit	10 bit
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM ATSAMD20J18A-MUT Microchip Technology 1: $3.48 3,983In Stock	Mfr. Part No. ATSAMD20J18A-MUT Mouser Part No 556-ATSAMD20J18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3,983In Stock	Cut Tape $3.48 $3.36 Reel $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J16B-MUT Microchip Technology 1: $2.95 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 $2.95 $2.85 Reel $2.44 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C ATSAME51J18A-MU Microchip Technology 1: $5.75 1,017In Stock	Mfr. Part No. ATSAME51J18A-MU Mouser Part No 556-ATSAME51J18AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,017In Stock	$5.75 $5.28 $4.78	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN, IND TEMP ATSAMG55J19A-MU Microchip Technology 1: $5.52 517In Stock	Mfr. Part No. ATSAMG55J19A-MU Mouser Part No 556-ATSAMG55J19A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, IND TEMP Learn More about Microchip Technology microchip samg55g sam5ggj mcus	Datasheet	517In Stock	$5.52 $5.02 $4.56 $4.45	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	48 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R ATXMEGA128A3U-MHR Microchip Technology 1: $8.42 1,665In Stock	Mfr. Part No. ATXMEGA128A3U-MHR Mouser Part No 556-ATXMEGA128A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R	Datasheet	1,665In Stock	Cut Tape $8.42 $8.21 Reel $6.98 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	AVR	50 I/O	8 bit/16 bit	12 bit
16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 1024K Flash, 32K RAM PIC24FJ1024GA606-I/MR Microchip Technology 1: $5.57 428In Stock	Mfr. Part No. PIC24FJ1024GA606-I/MR Mouser Part No 579-24FJ1024GA606IMR	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 1024K Flash, 32K RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	428In Stock	$5.57 $5.11 $4.61	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	53 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash PIC24FJ128GA106-I/MR Microchip Technology 1: $6.40 400In Stock	Mfr. Part No. PIC24FJ128GA106-I/MR Mouser Part No 579-24FJ128GA106-IMR	Microchip Technology	16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash Learn More about Microchip Technology microchip pic24fj	Datasheet	400In Stock	$6.40 $5.87 $5.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	53 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash PIC24FJ128GB106-I/MR Microchip Technology 1: $6.72 482In Stock	Mfr. Part No. PIC24FJ128GB106-I/MR Mouser Part No 579-24FJ128GB106-IMR	Microchip Technology	16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash Learn More about Microchip Technology microchip pic24fj	Datasheet	482In Stock	$6.72 $6.18 $5.59	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	51 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, LCD, 64-pin PIC24FJ128GL406-I/MR Microchip Technology 1: $3.50 2,315In Stock	Mfr. Part No. PIC24FJ128GL406-I/MR Mouser Part No 579-24FJ128GL406IMR	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, LCD, 64-pin Learn More about Microchip Technology microchip pic24fj gu4gl4 mcus	Datasheet	2,315In Stock	$3.50 $3.21 $2.91	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	54 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 512KB FL 53248Bytes RAM MC dsPIC33EP512MC806-I/MR Microchip Technology 1: $10.20 1,123In Stock	Mfr. Part No. dsPIC33EP512MC806-I/MR Mouser Part No 579-33EP512MC806IMR	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 512KB FL 53248Bytes RAM MC Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	1,123In Stock	$10.20 $9.36 $8.47	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	dsPIC33E	53 I/O	16 bit
32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto PIC32MZ0512EFE064-I/MR Microchip Technology 1: $10.67 455In Stock 320Expected 11/01/2027	Mfr. Part No. PIC32MZ0512EFE064-I/MR Mouser Part No 579-MZ0512EFE064IMR	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	455In Stock 320Expected 11/01/2027	$10.67 $9.80 $8.87	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	46 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM Crypto PIC32MZ2048EFM064-E/MR Microchip Technology 1: $16.37 187In Stock	Mfr. Part No. PIC32MZ2048EFM064-E/MR Mouser Part No 579-MZ2048EFM064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	187In Stock	$16.37 $14.99 $13.59	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	46 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto PIC32MZ2048EFM064-I/MR Microchip Technology 1: $14.88 124In Stock	Mfr. Part No. PIC32MZ2048EFM064-I/MR Mouser Part No 579-MZ2048EFM064IMR	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	124In Stock	$14.88 $13.62 $12.34	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 M-Class	46 I/O	32 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB dsPIC33EP256MU806-I/MR Microchip Technology 1: $9.50 294In Stock	Mfr. Part No. dsPIC33EP256MU806-I/MR Mouser Part No 579-PIC33256MU806IMR	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	294In Stock	$9.50 $8.70 $7.87	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	dsPIC33E	53 I/O	16 bit
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 R7FA4M1AB3CNB#AA0 Renesas Electronics 1: $6.02 587In Stock	Mfr. Part No. R7FA4M1AB3CNB#AA0 Mouser Part No 968-R7FA4M1AB3CNBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN64 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	587In Stock	$6.02 $4.61 $4.04 $3.87 View $3.67 $3.66 $3.55 $3.46 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	52 I/O	32 bit	14 bit
8-bit Microcontrollers - MCU AVR 16K FLASH 512B EE 1K SRAM LCD ADC ATMEGA169P-16MU Microchip Technology 1: $5.22 101In Stock	Mfr. Part No. ATMEGA169P-16MU Mouser Part No 556-ATMEGA169P-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLASH 512B EE 1K SRAM LCD ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	101In Stock	$5.22 $4.79 $4.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	54 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V ATMEGA325-16MU Microchip Technology 1: $5.99 260In Stock	Mfr. Part No. ATMEGA325-16MU Mouser Part No 556-ATMEGA325-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V	Datasheet	260In Stock	$5.99 $5.51 $4.98	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	54 I/O	8 bit	10 bit
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A ATSAM4N8BA-MU Microchip Technology 1: $5.08 119In Stock	Mfr. Part No. ATSAM4N8BA-MU Mouser Part No 556-ATSAM4N8BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	119In Stock	$5.08 $4.62 $4.18	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	47 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM ATSAMD20J14A-MU Microchip Technology 1: $2.69 312In Stock	Mfr. Part No. ATSAMD20J14A-MU Mouser Part No 556-ATSAMD20J14A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	312In Stock	$2.69 $2.45 $2.22	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 512kB FLASH, 256kB SRAM, QFN64 ATSAMS70J19A-MN Microchip Technology 1: $11.41 4In Stock	Mfr. Part No. ATSAMS70J19A-MN Mouser Part No 556-ATSAMS70J19A-MN	Microchip Technology	ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 512kB FLASH, 256kB SRAM, QFN64 Learn More about Microchip Technology microchip s70 mcus	Datasheet	4In Stock	$11.41 $10.37 $9.40	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M7	44 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 1024kB FLASH, 384kB SRAM, QFN64 ATSAMS70J20A-MN Microchip Technology 1: $12.73 104In 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	104In Stock	$12.73 $12.32	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M7	44 I/O	32 bit	12 bit