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QFN-48 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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU3TR STMicroelectronics 2.500: 3,41 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451CCU3TR Mouser Part No 511-STM32L451CCU3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,41 €	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 125 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU6 STMicroelectronics 1.560: 3,00 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451CCU6 Mouser Part No 511-STM32L451CCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,00 €	Min.: 1.560 Mult.: 1.560	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes Flash, USB Device, DFSDM STM32L452CEU3TR STMicroelectronics 2.500: 4,25 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STM32L452CEU3TR Mouser Part No 511-STM32L452CEU3TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes Flash, USB Device, DFSDM	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 4,25 €	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 125 C	Reel
ARM Microcontrollers - MCU IND TEMP MRL B AT91SAM7S32B-MU Microchip Technology 260: 4,05 € Non-Stocked	Mfr. Part No. AT91SAM7S32B-MU Mouser Part No 556-91SAM7S32B-MU	Microchip Technology	ARM Microcontrollers - MCU IND TEMP MRL B	Datasheet	Non-Stocked	4,05 €	Min.: 260 Mult.: 260	SMD/SMT	QFN-48	ARM7TDMI	32 bit/16 bit	55 MHz	32 kB	8 kB	10 bit	21 I/O	1.65 V	1.95 V	+ 85 C	Tray
32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green AT32UC3B1128-Z1UR Microchip Technology 4.000: 5,46 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1128-Z1UR Mouser Part No 556-AT32UC3B1128Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 5,46 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	128 kB	32 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB, 48QFN 85deg. Green AT32UC3B1256-Z1UR Microchip Technology 4.000: 6,21 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B1256-Z1UR Mouser Part No 556-AT32UC3B1256Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 6,21 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	256 kB	32 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Reel
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B1512-Z1UR Microchip Technology 4.000: 7,60 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. AT32UC3B1512-Z1UR Mouser Part No 556-AT32UC3B1512Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel 7,60 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	512 kB	96 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Reel
32-bit Microcontrollers - MCU 64KB, 48QFN 85deg. Green AT32UC3B164-Z1UR Microchip Technology 4.000: 4,64 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B164-Z1UR Mouser Part No 556-AT32UC3B164-Z1UR	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 48QFN 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 4,64 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	64 kB	16 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Reel
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B164-Z1UT Microchip Technology 1: 5,50 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AT32UC3B164-Z1UT Mouser Part No 556-AT32UC3B164-Z1UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 64KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	5,50 € 5,00 € 4,53 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	64 kB	16 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Tray
ARM Microcontrollers - MCU Green, Ind Temp MRL B AT91SAM7S32B-MU-999 Microchip Technology 3.500: 4,37 € Non-Stocked	Mfr. Part No. AT91SAM7S32B-MU-999 Mouser Part No 556-AT91SAM7S32BMU	Microchip Technology	ARM Microcontrollers - MCU Green, Ind Temp MRL B Learn More about Microchip Technology microchip at91sam7 mcus	Datasheet	Non-Stocked	Reel 4,37 €	Min.: 3.500 Mult.: 3.500 : 3.500	SMD/SMT	QFN-48	ARM7TDMI	32 bit/16 bit	55 MHz	32 kB	8 kB	10 bit	21 I/O	1.65 V	1.95 V	+ 85 C	Reel
RF Microcontrollers - MCU 2.4GHZ 128K SOC 48pin Ind 125C ATMEGA1284RFR2-ZF Microchip Technology 416: 6,53 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATMEGA1284RFR2-ZF Mouser Part No 556-ATMEGA1284RFR2ZF	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 128K SOC 48pin Ind 125C Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	6,53 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	128 kB	16 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SOC 48pin ATMEGA1284RFR2-ZU Microchip Technology 416: 6,53 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATMEGA1284RFR2-ZU Mouser Part No 556-ATMEGA1284RFR2ZU	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SOC 48pin Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	6,53 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	128 kB	16 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 2.4GHZ 64K SOC 48pin Ind 125C ATMEGA644RFR2-ZF Microchip Technology 416: 6,53 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATMEGA644RFR2-ZF Mouser Part No 556-ATMEGA644RFR2-ZF	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 64K SOC 48pin Ind 125C Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	6,53 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	64 kB	8 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 2.4GHZ 802.15.4 64K SOC 48pin ATMEGA644RFR2-ZU Microchip Technology 416: 6,53 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATMEGA644RFR2-ZU Mouser Part No 556-ATMEGA644RFR2-ZU	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 64K SOC 48pin Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 14 Weeks	6,53 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	64 kB	8 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 2.4GHZ 64K SOC 48 pin Ind125C ATMEGA644RFR2-ZFR Microchip Technology 4.000: 6,53 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ATMEGA644RFR2-ZFR Mouser Part No 556-ATMEGA644RFR2ZFR	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 64K SOC 48 pin Ind125C Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel 6,53 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	64 kB	8 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Reel
RF Microcontrollers - MCU 2.4GHZ 802.15.4 64K SOC 48pin ATMEGA644RFR2-ZUR Microchip Technology 4.000: 6,53 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATMEGA644RFR2-ZUR Mouser Part No 556-ATMEGA644RFR2ZUR	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 64K SOC 48pin Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel 6,53 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	AVR	8 bit	16 MHz	64 kB	8 kB	10 bit	38 I/O	1.8 V	3.6 V	+ 85 C	Reel
ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp ATSAM3S2AA-MU Microchip Technology 260: 3,78 € Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. ATSAM3S2AA-MU Mouser Part No 556-ATSAM3S2AA-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 28 Weeks	3,78 €	Min.: 260 Mult.: 260	SMD/SMT	QFN-48	ARM Cortex M3	32 bit	64 MHz	128 kB	32 kB	12 bit	34 I/O	1.62 V	1.9 V	+ 85 C	Tray
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A ATSAM3S2AA-MUR Microchip Technology 3.500: 3,83 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S2AA-MUR Mouser Part No 556-ATSAM3S2AA-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 3,83 €	Min.: 3.500 Mult.: 3.500 : 3.500	SMD/SMT	QFN-48	ARM Cortex M3	32 bit	64 MHz	128 kB	32 kB	12 bit		1.62 V	1.9 V		Reel
ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp ATSAM3S4AA-MU Microchip Technology 260: 4,47 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S4AA-MU Mouser Part No 556-ATSAM3S4AA-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	4,47 €	Min.: 260 Mult.: 260	SMD/SMT	QFN-48	ARM Cortex M3	32 bit	64 MHz	256 kB	48 kB	12 bit	34 I/O	1.62 V	1.9 V	+ 85 C	Tray
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A ATSAM3S4AA-MUR Microchip Technology 3.500: 4,63 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ATSAM3S4AA-MUR Mouser Part No 556-ATSAM3S4AA-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 4,63 €	Min.: 3.500 Mult.: 3.500 : 3.500	SMD/SMT	QFN-48	ARM Cortex M3	32 bit	64 MHz	256 kB	48 kB	12 bit		1.62 V	1.9 V		Reel
ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. ATSAM4LC2AA-MUR Microchip Technology 4.000: 4,77 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. ATSAM4LC2AA-MUR Mouser Part No 556-ATSAM4LC2AA-MUR	Microchip Technology	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 4,77 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	128 kB	32 kB		27 I/O	1.62 V	1.98 V	+ 85 C	Reel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A ATSAM4LC4AA-MU Microchip Technology 416: 5,00 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. ATSAM4LC4AA-MU Mouser Part No 556-ATSAM4LC4AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,00 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	256 kB	32 kB	12 bit	48 I/O	1.62 V	1.98 V	+ 85 C	Tray
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A,T&R ATSAM4LC4AA-MUR Microchip Technology 4.000: 5,01 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. ATSAM4LC4AA-MUR Mouser Part No 556-ATSAM4LC4AA-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 18 Weeks	Reel 5,01 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	256 kB	32 kB	12 bit	48 I/O	1.62 V	1.98 V	+ 85 C	Reel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A ATSAM4LC8AA-MU Microchip Technology 416: 6,04 € Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. ATSAM4LC8AA-MU Mouser Part No 556-ATSAM4LC8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	Non-Stocked Lead-Time 20 Weeks	6,04 €	Min.: 416 Mult.: 416	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	512 kB	64 kB	12 bit	27 I/O	1.62 V	1.98 V	+ 85 C	Tray
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A,T&R ATSAM4LC8AA-MUR Microchip Technology 4.000: 5,94 € Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. ATSAM4LC8AA-MUR Mouser Part No 556-ATSAM4LC8AA-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 20 Weeks	Reel 5,94 €	Min.: 4.000 Mult.: 4.000 : 4.000	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	512 kB	64 kB	12 bit	27 I/O	1.62 V	1.98 V	+ 85 C	Reel