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Silicon Labs Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 32k Flash, 8k RAM, AES EFM32G232F32G-E-QFP64R Silicon Labs 1,000: ¥634.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G232F32G-E-QFP64R Mouser Part # 634-32G232F32GEFP64R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥634.5 ¥627.9	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G232F64G-E-QFP64R Silicon Labs 1,000: ¥647.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G232F64G-E-QFP64R Mouser Part # 634-32G232F64GEFP64R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥647.8 ¥639.5	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G280F32G-E-QFP100R Silicon Labs 1,000: ¥705.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G280F32G-E-QFP100R Mouser Part # 634-32G28032GEFP100R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥705.9 ¥672.7	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	86 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G280F64G-E-QFP100R Silicon Labs 1,000: ¥722.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G280F64G-E-QFP100R Mouser Part # 634-32G28064GEFP100R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥722.5 ¥687.7	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	86 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES EFM32G290F32G-E-BGA112R Silicon Labs 1,000: ¥712.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G290F32G-E-BGA112R Mouser Part # 634-32G29032GEBA112R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥712.6 ¥679.3	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES EFM32G290F64G-E-BGA112R Silicon Labs 1,000: ¥729.2 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G290F64G-E-BGA112R Mouser Part # 634-32G29064GEBA112R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥729.2 ¥694.3	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G290F128G-E-BGA112R Silicon Labs 1,000: ¥875.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G290F128G-E-BGA112R Mouser Part # 634-32G29128GEBA112R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥875.3 ¥830.5	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F128G-E-QFN64R Silicon Labs 3,000: ¥810.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G840F128G-E-QFN64R Mouser Part # 634-32G840128GEFN64R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥810.6	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	56 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES EFM32G840F32G-E-QFN64R Silicon Labs 3,000: ¥672.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G840F32G-E-QFN64R Mouser Part # 634-32G840F32GEFN64R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥672.7	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	56 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F64G-E-QFN64R Silicon Labs 3,000: ¥686 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G840F64G-E-QFN64R Mouser Part # 634-32G840F64GEFN64R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥686	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	56 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES EFM32G842F128G-E-QFP64R Silicon Labs 1,000: ¥853.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G842F128G-E-QFP64R Mouser Part # 634-32G842F128EFP64R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥853.8 ¥810.6	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x22 LCD, AES EFM32G842F32G-E-QFP64R Silicon Labs 1,000: ¥705.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G842F32G-E-QFP64R Mouser Part # 634-32G842F32GEFP64R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x22 LCD, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥705.9 ¥672.7	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x22 LCD, AES EFM32G842F64G-E-QFP64R Silicon Labs 1,000: ¥720.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G842F64G-E-QFP64R Mouser Part # 634-32G842F64GEFP64R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x22 LCD, AES This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥720.9 ¥686	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES EFM32G880F128G-E-QFP100R Silicon Labs 1,000: ¥941.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G880F128G-E-QFP100R Mouser Part # 634-32G880F128FP100R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥941.8 ¥888.6	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	86 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES EFM32G880F32G-E-QFP100R Silicon Labs 1,000: ¥777.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G880F32G-E-QFP100R Mouser Part # 634-32G880F32EFP100R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥777.3 ¥739.1	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	86 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES EFM32G890F128G-E-BGA112R Silicon Labs 1,000: ¥948.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G890F128G-E-BGA112R Mouser Part # 634-32G890F128BA112R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥948.4 ¥895.3	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES EFM32G890F128G-E-BGA112 Silicon Labs 840: ¥948.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G890F128G-E-BGA112 Mouser Part # 634-32G890F128EGA112	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥948.4 Quote Quote	Min.: 840 Mult.: 840	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES EFM32G890F32G-E-BGA112R Silicon Labs 1,000: ¥782.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G890F32G-E-BGA112R Mouser Part # 634-32G890F32EBA112R	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥782.3 ¥744.1	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	32 kB	8 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES EFM32G890F64G-E-BGA112R Silicon Labs 1,000: ¥797.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32G890F64G-E-BGA112R Mouser Part # 634-32G890F64EBA112R	Silicon Labs	ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥797.3 ¥759.1	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	32 MHz	64 kB	16 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG230F1024G-E-QFN64R Silicon Labs 3,000: ¥1,837.1 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG230F1024G-E-QFN64R Mouser Part # 634-32GG230F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,837.1	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	56 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG232F1024G-E-QFP64R Silicon Labs 1,000: ¥1,773.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG232F1024G-E-QFP64R Mouser Part # 634-32GG232F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,773.9 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG232F512G-E-QFP64R Silicon Labs 1,000: ¥1,451.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG232F512G-E-QFP64R Mouser Part # 634-32GG232F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,451.7 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	48 MHz	512 kB	128 kB	12 bit	53 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG280F512G-E-QFP100R Silicon Labs 1: ¥2,682.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG280F512G-E-QFP100R Mouser Part # 634-32GG280F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ¥2,682.5 ¥2,099.5 ¥1,955 ¥1,795.5 View Reel ¥1,636.1 ¥1,777.3 ¥1,672.6 ¥1,636.1 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	48 MHz	512 kB	128 kB	12 bit	85 I/O	1.98 V	3.8 V	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES EFM32GG290F1024G-E-BGA112R Silicon Labs 1,000: ¥2,089.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG290F1024G-E-BGA112R Mouser Part # 634-32GG290F1024-E-T	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥2,089.5	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG290F512G-E-BGA112R Silicon Labs 1,000: ¥1,652.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32GG290F512G-E-BGA112R Mouser Part # 634-32GG290F512-E-T	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,652.7 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	48 MHz	512 kB	128 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C	Reel

BGA-112
BGA-120
BGA-125
BGA-136
BGA-152
BGA-192
CSP-16
CSP-81
LGA-42
LGA-85
LGA-92
LQFP-100
LQFP-32
MSOP-10
QFN-11
QFN-12
QFN-16
QFN-20
QFN-24
QFN-28

8 B, 256 B, 4 kB
128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 kB
2 kB
2.25 kB
2.3 kB
2.31 kB
4 kB
4 kB, 256 B, 8 B
4.25 kB
4.35 kB
4352 B
8 kB
8.25 kB

5 I/O
6 I/O
8 I/O
9 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
20 I/O
21 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
32 I/O

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Silicon Labs Microcontrollers - MCU

Types of Microcontrollers - MCU

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