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Silicon Labs ARM 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.	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 256KB, QFN40 SIM3C164-B-GMR Silicon Labs 2,500: $12.54 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3C164-B-GMR Mouser Part No 634-SIM3C164-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU 256KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $12.54	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3C164	SMD/SMT	QFN-40	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	80 MHz	28 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 64 kB USB MCU SIM3U144-B-GM Silicon Labs 2,450: $10.82 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U144-B-GM Mouser Part No 634-SIM3U144-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 64 kB USB MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$10.82	Min.: 2,450 Mult.: 2,450	SIM3U144	SMD/SMT	QFN-40	ARM Cortex M3	64 kB	32 bit	2 x 12 bit	80 MHz	28 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU USB, 64KB, QFN40 SIM3U144-B-GMR Silicon Labs 2,500: $10.82 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U144-B-GMR Mouser Part No 634-SIM3U144-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 64KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $10.82	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3U144	SMD/SMT	QFN-40	ARM Cortex M3	64 kB	32 bit	2 x 12 bit	80 MHz	28 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB MCU SIM3U154-B-GM Silicon Labs 2,450: $12.54 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U154-B-GM Mouser Part No 634-SIM3U154-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$12.54	Min.: 2,450 Mult.: 2,450	SIM3U154	SMD/SMT	QFN-40	ARM Cortex M3	128 kB	32 bit	2 x 12 bit	80 MHz	28 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU USB, 128KB, QFN40 SIM3U154-B-GMR Silicon Labs 2,500: $12.54 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U154-B-GMR Mouser Part No 634-SIM3U154-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 128KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $12.54	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3U154	SMD/SMT	QFN-40	ARM Cortex M3	128 kB	32 bit	2 x 12 bit	80 MHz	28 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB EMIF MCU SIM3U156-B-GM Silicon Labs 1,300: $12.93 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U156-B-GM Mouser Part No 634-SIM3U156-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB EMIF MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$12.93	Min.: 1,300 Mult.: 1,300	SIM3U156	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	2 x 12 bit	80 MHz	50 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU USB, 128KB, QFN64 SIM3U156-B-GMR Silicon Labs 2,500: $12.93 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U156-B-GMR Mouser Part No 634-SIM3U156-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 128KB, QFN64	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $12.93	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3U156	SMD/SMT	QFN-64	ARM Cortex M3	128 kB	32 bit	2 x 12 bit	80 MHz	50 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU SIM3U166-B-GM Silicon Labs 1,300: $14.54 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U166-B-GM Mouser Part No 634-SIM3U166-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$14.54	Min.: 1,300 Mult.: 1,300	SIM3U166	SMD/SMT	QFN-64	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	80 MHz	50 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU USB, 256KB, QFN64 SIM3U166-B-GMR Silicon Labs 2,500: $14.54 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U166-B-GMR Mouser Part No 634-SIM3U166-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 256KB, QFN64	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $14.54	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3U166	SMD/SMT	QFN-64	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	80 MHz	50 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU USB, 256KB, LGA92 SIM3U167-B-GMR Silicon Labs 2,500: $15.08 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U167-B-GMR Mouser Part No 634-SIM3U167-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 256KB, LGA92	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $15.08	Min.: 2,500 Mult.: 2,500 : 2,500	SIM3U167	SMD/SMT	LGA-92	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	80 MHz	65 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG990F256-B-BGA112 Silicon Labs 840: $10.07 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. EFM32WG990F256-B-BGA112 Mouser Part No 634-WG990F256BBGA112 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 26 Weeks	$10.07	Min.: 840 Mult.: 840	EFM32WG	SMD/SMT	BGA-112	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	86 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 8 kB ADC AES MCU EFM32ZG110F8-QFN24 Silicon Labs 1,000: $1.38 Non-Stocked NRND	Mfr. Part No. EFM32ZG110F8-QFN24 Mouser Part No 904-EFM32ZG110F8 NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 8 kB ADC AES MCU Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	Reel $1.38	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32ZG	SMD/SMT	QFN-24	ARM Cortex M0+	8 kB	32 bit	12 bit	24 MHz	17 I/O	2 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 8k Flash, 2k RAM, ADC, AES EFM32ZG110F8-QFN24T Silicon Labs 1: $2.74 Non-Stocked NRND	Mfr. Part No. EFM32ZG110F8-QFN24T Mouser Part No 904-EFM32ZG110F8T NRND	Silicon Labs	ARM Microcontrollers - MCU 8k Flash, 2k RAM, ADC, AES Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	$2.74 $2.04 $1.87 $1.68 View $1.59 $1.54 $1.46 $1.42 $1.39	Min.: 1 Mult.: 1	EFM32ZG	SMD/SMT	QFN-24	ARM Cortex M0+	8 kB	32 bit	12 bit	24 MHz	17 I/O	2 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 32 kB ADC AES MCU EFM32ZG210F32-QFN32 Silicon Labs 3,000: $2.01 Non-Stocked NRND	Mfr. Part No. EFM32ZG210F32-QFN32 Mouser Part No 904-EFM32ZG210F32 NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 32 kB ADC AES MCU Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	Reel $2.01 $1.97	Min.: 3,000 Mult.: 3,000 : 3,000	EFM32ZG	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 32k Flash, 4k RAM, ADC, AES EFM32ZG210F32-QFN32T Silicon Labs 490: $2.17 Non-Stocked NRND	Mfr. Part No. EFM32ZG210F32-QFN32T Mouser Part No 904-EFM32ZG210F32T NRND	Silicon Labs	ARM Microcontrollers - MCU 32k Flash, 4k RAM, ADC, AES Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	$2.17 $2.06 $2.00 $1.96	Min.: 490 Mult.: 490	EFM32ZG	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 16 kB ADC AES MCU EFM32ZG222F16-QFP48 Silicon Labs 1,000: $1.36 Non-Stocked NRND	Mfr. Part No. EFM32ZG222F16-QFP48 Mouser Part No 904-EFM32ZG222F16 NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 16 kB ADC AES MCU Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	Reel $1.36 $1.34 $1.30	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32ZG	SMD/SMT	TQFP-48	ARM Cortex M0+	16 kB	32 bit	12 bit	24 MHz	37 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 8 kB ADC AES MCU EFM32ZG222F8-QFP48 Silicon Labs 1,000: $1.18 Non-Stocked NRND	Mfr. Part No. EFM32ZG222F8-QFP48 Mouser Part No 904-EFM32ZG222F8 NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 24 MHz 8 kB ADC AES MCU Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	Reel $1.18	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32ZG	SMD/SMT	TQFP-48	ARM Cortex M0+	8 kB	32 bit	12 bit	24 MHz	37 I/O	2 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 8k Flash, 2k RAM, ADC, AES EFM32ZG222F8-QFP48T Silicon Labs 1: $2.40 Non-Stocked NRND	Mfr. Part No. EFM32ZG222F8-QFP48T Mouser Part No 904-EFM32ZG222F8T NRND	Silicon Labs	ARM Microcontrollers - MCU 8k Flash, 2k RAM, ADC, AES Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked	$2.40 $1.77 $1.62 $1.52 View $1.29 $1.26 $1.23 $1.20	Min.: 1 Mult.: 1	EFM32ZG	SMD/SMT	TQFP-48	ARM Cortex M0+	8 kB	32 bit	12 bit	24 MHz	37 I/O	2 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray