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32 kB 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 ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64IM32-BR Silicon Labs 2,500: $2.96 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32TG11B140F64IM32-BR Mouser Part No 634-EFM32TG64IM32-BR	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	Reel $2.96	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32TG11	SMD/SMT	QFN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	24 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64IM64-BR Silicon Labs 2,500: $3.19 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32TG11B140F64IM64-BR Mouser Part No 634-EFM32TG64IM64-BR	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	Reel $3.19	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32TG11	SMD/SMT	QFN-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B100F256GM32-C0R Silicon Labs 2,500: $3.08 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG1B100F256GM32-C0R Mouser Part No 634-JG1B100256GM32CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.08	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32JG	SMD/SMT	QFN-32	ARM Cortex M3	256 kB	32 bit	12 bit	40 MHz	24 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU EFM32JG1B100F128GM32-C0R Silicon Labs 2,500: $2.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG1B100F128GM32-C0R Mouser Part No 634-JG1B100F12832C0R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.58	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32JG	SMD/SMT	QFN-32	ARM Cortex M3	128 kB	32 bit	12 bit	40 MHz	24 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B200F256GM48-C0R Silicon Labs 2,500: $3.20 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32JG1B200F256GM48-C0R Mouser Part No 634-JG1B200F25648C0R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.20	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32JG	SMD/SMT	QFN-48	ARM Cortex M3	256 kB	32 bit	12 bit	40 MHz	32 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG880F128G-F-QFP100R Silicon Labs 1,000: $7.01 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG880F128G-F-QFP100R Mouser Part No 634-L880128GFQFP100R	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.01 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	86 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG880F256G-F-QFP100R Silicon Labs 1,000: $8.09 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG880F256G-F-QFP100R Mouser Part No 634-L880256GFQFP100R	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.09 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	86 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG895F256G-F-BGA120R Silicon Labs 1,000: $8.43 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG895F256G-F-BGA120R Mouser Part No 634-L895256GFBGA120R	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.43 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	BGA-120	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	93 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG980F128G-F-QFP100R Silicon Labs 1,000: $7.41 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG980F128G-F-QFP100R Mouser Part No 634-L980128GFQFP100R	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.41 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	48 MHz	83 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG980F256G-F-QFP100R Silicon Labs 1,000: $8.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG980F256G-F-QFP100R Mouser Part No 634-L980256GFQFP100R	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.50 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	83 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG380F256G-F-QFP100R Silicon Labs 1,000: $8.16 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG380F256G-F-QFP100R Mouser Part No 634-LG380F256GFQFPR	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.16 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32LG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	83 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG895F256G-F-BGA120 Silicon Labs 1,300: $7.78 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32LG895F256G-F-BGA120 Mouser Part No 634-LG895256GFBGA120	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	Non-Stocked Lead-Time 12 Weeks	$7.78 Quote Quote	Min.: 1,300 Mult.: 1,300	EFM32LG	SMD/SMT	BGA-120	ARM Cortex M3	256 kB	32 bit	12 bit	48 MHz	93 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B100F256GM32-C0R Silicon Labs 2,500: $3.85 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG1B100F256GM32-C0R Mouser Part No 634-PG1B100256GM32CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.85	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32PG	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	24 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B200F256GM32-C0R Silicon Labs 2,500: $3.85 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG1B200F256GM32-C0R Mouser Part No 634-PG1B200256GM32CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.85	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32PG	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	20 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B200F256GM48-C0R Silicon Labs 2,500: $4.01 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG1B200F256GM48-C0R Mouser Part No 634-PG1B200256GM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.01	Min.: 2,500 Mult.: 2,500 : 2,500	EFM32PG	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	32 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B310F64IM48-CR Silicon Labs 2,500: $1.98 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32PG23B310F64IM48-CR Mouser Part No 634-PG23310F64IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.98 $1.94	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	64 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG280F256-B-QFP100R Silicon Labs 1,000: $8.90 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32WG280F256-B-QFP100R Mouser Part No 634-WG280256BQFP100R	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	Reel $8.90 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32WG	SMD/SMT	LQFP-100	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	Reel
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG380F256-B-QFP100R Silicon Labs 1,000: $9.40 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32WG380F256-B-QFP100R Mouser Part No 634-WG380256BQFP100R	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	Reel $9.40 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32WG	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	83 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG880F256-B-QFP100R Silicon Labs 1,000: $9.28 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM32WG880F256-B-QFP100R Mouser Part No 634-WG880256BQFP100R	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	Reel $9.28 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	EFM32WG	SMD/SMT	LQFP-100	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	Reel
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248BZI-L489 Infineon Technologies 1: $15.10 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C4248BZI-L489 Mouser Part No 727-CY8C4248BZI-L489	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	Non-Stocked Lead-Time 10 Weeks	$15.10 $11.76 $10.61 $10.01 View $9.34 $9.07 $8.89 Quote	Min.: 1 Mult.: 1	PSOC 4200	SMD/SMT	VFBGA-124	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	98 I/O	32 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B320F128GQ64-B Silicon Labs 800: $3.54 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32TG11B320F128GQ64-B Mouser Part No 634-1B320F128GQ64-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.54 $3.50	Min.: 800 Mult.: 800	EFM32TG11	SMD/SMT	QFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B340F64GM64-B Silicon Labs 1,300: $3.15 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32TG11B340F64GM64-B Mouser Part No 634-1B340F64GM64-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	$3.15 $3.12	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	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B340F64GQ64-B Silicon Labs 800: $3.18 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32TG11B340F64GQ64-B Mouser Part No 634-1B340F64GQ64-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	$3.18 $3.15	Min.: 800 Mult.: 800	EFM32TG11	SMD/SMT	QFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	53 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B540F64GQ64-B Silicon Labs 800: $3.22 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32TG11B540F64GQ64-B Mouser Part No 634-1B540F64GQ64-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	$3.22 $3.19	Min.: 800 Mult.: 800	EFM32TG11	SMD/SMT	QFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	50 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB EFM32LG232F128G-F-QFP64 Silicon Labs 800: $5.94 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. EFM32LG232F128G-F-QFP64 Mouser Part No 634-32LG232F128GFQFP 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	$5.94 Quote Quote	Min.: 800 Mult.: 800	EFM32LG	SMD/SMT	TQFP-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