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QFN-64 ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	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	Packaging
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G230F32G-E-QFN64 Silicon Labs 1,300: $5.20 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G230F32G-E-QFN64 Mouser Part No 634-32G230F32GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.20 $5.14	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	56 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES EFM32G840F32G-E-QFN64 Silicon Labs 1,300: $5.78 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G840F32G-E-QFN64 Mouser Part No 634-32G840F32GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.78 $5.51	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	56 I/O	8 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F64G-E-QFN64 Silicon Labs 1,300: $5.90 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32G840F64G-E-QFN64 Mouser Part No 634-32G840F64GEQFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.90 $5.62	Min.: 1,300 Mult.: 1,300		SMD/SMT	QFN-64	ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	56 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG330F512G-E-QFN64 Silicon Labs 1,300: $12.57 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG330F512G-E-QFN64 Mouser Part No 634-32GG330F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$12.57 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32GG	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	52 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x20 LCD, AES EFM32GG840F1024G-E-QFN64 Silicon Labs 1,300: $15.79 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG840F1024G-E-QFN64 Mouser Part No 634-32GG840F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, 8x20 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$15.79	Min.: 1,300 Mult.: 1,300	EFM32GG	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
ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x20 LCD, AES EFM32GG840F512G-E-QFN64 Silicon Labs 1,300: $12.46 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG840F512G-E-QFN64 Mouser Part No 634-32GG840F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, 8x20 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$12.46 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32GG	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	56 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x18 LCD, AES EFM32GG940F512G-E-QFN64 Silicon Labs 1,300: $13.18 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32GG940F512G-E-QFN64 Mouser Part No 634-32GG940F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, 8x18 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	$13.18 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32GG	SMD/SMT	QFN-64	ARM Cortex M3	512 kB	32 bit	12 bit	48 MHz	52 I/O	128 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG940F128G-F-QFN64 Silicon Labs 1,300: $9.07 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32LG940F128G-F-QFN64 Mouser Part No 634-32LG940F128GFQFN NRND	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.07 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32LG	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG230F256-B-QFN64 Silicon Labs 1,300: $10.69 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32WG230F256-B-QFN64 Mouser Part No 634-32WG230F256BQFN NRND	Silicon Labs	ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB Learn More about Silicon Labs silabs efm32 wonder gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$10.69 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32WG	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG330F256-B-QFN64 Silicon Labs 1,300: $11.34 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32WG330F256-B-QFN64 Mouser Part No 634-32WG330F256BQFN NRND	Silicon Labs	ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB Learn More about Silicon Labs silabs efm32 wonder gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$11.34 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32WG	SMD/SMT	QFN-64	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64IM64-B Silicon Labs 1,300: $4.38 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32TG11B140F64IM64-B Mouser Part No 634-EFM32TG64IM64-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.38 $4.34	Min.: 1,300 Mult.: 1,300	EFM32TG11	SMD/SMT	QFN-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU AT91SAM7S128D-MU Microchip Technology 1: $12.81 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. AT91SAM7S128D-MU Mouser Part No 556-AT91SAM7S128D-MU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU	Datasheet	Non-Stocked Lead-Time 20 Weeks	$12.81 $11.64 $10.55	Min.: 1 Mult.: 1	SAM7S/SE	SMD/SMT	QFN-64	ARM7TDMI	128 kB	32 bit/16 bit	10 bit	55 MHz	32 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU GREEN IND TEMP MRLB AT91SAM7S512B-MU Microchip Technology 1: $20.32 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. AT91SAM7S512B-MU Mouser Part No 556-AT91SAM7S512BMU	Microchip Technology	ARM Microcontrollers - MCU GREEN IND TEMP MRLB	Datasheet	Non-Stocked Lead-Time 27 Weeks	$20.32 $18.48 $16.74	Min.: 1 Mult.: 1	SAM7S/SE	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	Tray
ARM Microcontrollers - MCU GREEN IND TEMP MRLB AT91SAM7S512B-MU-999 Microchip Technology 3,500: $17.26 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 $17.26	Min.: 3,500 Mult.: 3,500 : 3,500	SAM7S/SE	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: $10.61 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	$10.61 $9.64 $8.76	Min.: 1 Mult.: 1	SAM7S/SE	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
ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp ATSAM3S2BA-MU Microchip Technology 1: $7.29 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	$7.29 $6.61 $5.98	Min.: 1 Mult.: 1	SAM3S	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: $6.15 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 $6.15	Min.: 3,500 Mult.: 3,500 : 3,500	SAM3S	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: $9.07 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	$9.07 $8.23 $7.47	Min.: 1 Mult.: 1	SAM3S	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: $7.68 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 $7.68	Min.: 3,500 Mult.: 3,500 : 3,500	SAM3S	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: $7.33 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	$7.33	Min.: 260 Mult.: 260	SAM4L	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: $7.51 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 $7.51	Min.: 4,000 Mult.: 4,000 : 4,000	SAM4L	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: $8.40 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 $8.40	Min.: 4,000 Mult.: 4,000 : 4,000	SAM4L	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: $10.17 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 $10.17	Min.: 4,000 Mult.: 4,000 : 4,000	SAM4L	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: $9.13 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 $9.13 $8.83 Reel $7.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAM4L	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: $9.44 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 $9.44 $9.13 Reel $7.75 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAM4L	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