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QFN-64 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 GREEN IND TEMP MRLB AT91SAM7S512B-MU-999 Microchip Technology 3,500: $12.69 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. AT91SAM7S512B-MU-999 Mouser Part No 556-AT91SAM7S512BMU9	Microchip Technology	ARM Microcontrollers - MCU GREEN IND TEMP MRLB	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel $12.69	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM7TDMI	512 kB	32 bit/16 bit	10 bit	55 MHz	32 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU AT91SAM7S64C-MU Microchip Technology 1: $7.80 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. AT91SAM7S64C-MU Mouser Part No 556-AT91SAM7S64C-MU	Microchip Technology	ARM Microcontrollers - MCU 64K Flash SRAM 16K ARM based MCU	Datasheet	Non-Stocked Lead-Time 30 Weeks	$7.80 $7.09 $6.44	Min.: 1 Mult.: 1	SMD/SMT	QFN-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 AVR 64K FLASH 2KB EE 4K SRAM ADC 3V ATMEGA64L-8MU Microchip Technology 1: $10.30 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. ATMEGA64L-8MU Mouser Part No 556-ATMEGA64L-8MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2KB EE 4K SRAM ADC 3V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 32 Weeks	$10.30 $9.46 $8.56	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	64 kB	8 bit	10 bit	8 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp ATSAM3S2BA-MU Microchip Technology 1: $5.36 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S2BA-MU Mouser Part No 556-ATSAM3S2BA-MU	Microchip Technology	ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 14 Weeks	$5.36 $4.86 $4.40	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	64 MHz	47 I/O	32 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A ATSAM3S2BA-MUR Microchip Technology 3,500: $4.52 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S2BA-MUR Mouser Part No 556-ATSAM3S2BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.52	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	64 MHz		32 kB	1.62 V	1.9 V				Reel
ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp ATSAM3S4BA-MU Microchip Technology 1: $6.67 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S4BA-MU Mouser Part No 556-ATSAM3S4BA-MU	Microchip Technology	ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 14 Weeks	$6.67 $6.05 $5.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	256 kB	32 bit	12 bit	64 MHz	47 I/O	48 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A ATSAM3S4BA-MUR Microchip Technology 3,500: $5.65 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S4BA-MUR Mouser Part No 556-ATSAM3S4BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $5.65	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M3	256 kB	32 bit	12 bit	64 MHz		48 kB	1.62 V	1.9 V				Reel
ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch. ATSAM4LC2BA-MU Microchip Technology 260: $5.39 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATSAM4LC2BA-MU Mouser Part No 556-ATSAM4LC2BA-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch. Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 19 Weeks	$5.39	Min.: 260 Mult.: 260	SMD/SMT	QFN-64	ARM Cortex M4	128 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 Cortex-M4, 128KB FL USB, 21 Touch Ch. ATSAM4LC2BA-MUR Microchip Technology 4,000: $5.52 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATSAM4LC2BA-MUR Mouser Part No 556-ATSAM4LC2BA-MUR	Microchip Technology	ARM Microcontrollers - MCU Cortex-M4, 128KB FL USB, 21 Touch Ch. Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $5.52	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	ARM Cortex M4	128 kB	32 bit		48 MHz	43 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A,T&R ATSAM4LC4BA-MUR Microchip Technology 4,000: $6.18 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATSAM4LC4BA-MUR Mouser Part No 556-ATSAM4LC4BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A,T&R Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $6.18	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A,T&R ATSAM4LC8BA-MUR Microchip Technology 4,000: $7.48 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAM4LC8BA-MUR Mouser Part No 556-ATSAM4LC8BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A,T&R Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $7.48	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	43 I/O	64 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R ATSAM4LS2BA-MUR Microchip Technology 1: $6.71 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATSAM4LS2BA-MUR Mouser Part No 556-ATSAM4LS2BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape $6.71 $6.49 Reel $5.52 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M4	128 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R ATSAM4LS4BA-MUR Microchip Technology 1: $6.94 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATSAM4LS4BA-MUR Mouser Part No 556-ATSAM4LS4BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape $6.94 $6.71 Reel $5.70 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4S16BA-MUR Microchip Technology 3,500: $6.20 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM4S16BA-MUR Mouser Part No 556-ATSAM4S16BA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $6.20	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit		120 MHz		128 kB	1.08 V	1.32 V	- 40 C	+ 105 C		Reel
ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP,MRL B T&R ATSAM4S4BB-MNR Microchip Technology 3,500: $4.41 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. ATSAM4S4BB-MNR Mouser Part No 556-ATSAM4S4BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP,MRL B T&R Learn More about Microchip Technology atmelsam4s	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $4.41	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	120 MHz	47 I/O	64 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B ATSAM4SA16BB-MN Microchip Technology 1: $8.07 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. ATSAM4SA16BB-MN Mouser Part No 556-ATSAM4SA16BB-MN	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	Non-Stocked Lead-Time 27 Weeks	$8.07 $7.34 $6.65	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP(105),MRL B, T&R ATSAM4SD16BB-MNR Microchip Technology 3,500: $7.12 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. ATSAM4SD16BB-MNR Mouser Part No 556-ATSAM4SD16BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP(105),MRL B, T&R Learn More about Microchip Technology atmelsam4s	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel $7.12	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B, T&R ATSAM4SD32BB-MNR Microchip Technology 3,500: $9.53 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. ATSAM4SD32BB-MNR Mouser Part No 556-ATSAM4SD32BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B, T&R Learn More about Microchip Technology atmelsam4s	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel $9.53	Min.: 3,500 Mult.: 3,500 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20J15A-MUT Microchip Technology 4,000: $2.22 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATSAMD20J15A-MUT Mouser Part No 556-ATSAMD20J15A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $2.22	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20J16A-MUT Microchip Technology 4,000: $2.29 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATSAMD20J16A-MUT Mouser Part No 556-ATSAMD20J16A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $2.29	Min.: 4,000 Mult.: 4,000 : 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	1.95 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21J15B-MF Microchip Technology 520: $2.24 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAMD21J15B-MF Mouser Part No 556-ATSAMD21J15B-MF	Microchip Technology	ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	Non-Stocked Lead-Time 22 Weeks	$2.24	Min.: 520 Mult.: 260	SMD/SMT	QFN-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21J15B-MU Microchip Technology 1: $2.47 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAMD21J15B-MU Mouser Part No 556-ATSAMD21J15B-MU	Microchip Technology	ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	Non-Stocked Lead-Time 22 Weeks	$2.47 $2.24 $2.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J15B-MUT Microchip Technology 4,000: $2.11 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAMD21J15B-MUT Mouser Part No 556-ATSAMD21J15B-MUT	Microchip Technology	ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $2.11	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel
ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21J16B-MF Microchip Technology 260: $2.75 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAMD21J16B-MF Mouser Part No 556-ATSAMD21J16B-MF	Microchip Technology	ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	Non-Stocked Lead-Time 22 Weeks	$2.75 $2.73 $2.72	Min.: 260 Mult.: 260	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	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J16B-MFT Microchip Technology 4,000: $2.67 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ATSAMD21J16B-MFT Mouser Part No 556-ATSAMD21J16B-MFT	Microchip Technology	ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $2.67	Min.: 4,000 Mult.: 4,000 : 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	+ 125 C	AEC-Q100	Reel