ARM Microcontrollers - MCU – Mouser Puerto Rico

.hide-partial { max-height: none; } .show-more { display: none; }

EFM32PG23 Gecko 32-bit Microcontrollers

Silicon Labs EFM32PG23 Gecko 32-bit Microcontrollers are ideal for enabling energy-friendly embedded applications. The EFM32PG23 is a highly efficient solution that contains an 80MHz Cortex-M33. It features rich analog and communication peripherals to provide an energy-efficient MCU for consumer and industrial applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 24

Applied Filters:

Package / Case

Program Memory Size

Number of I/Os

Data RAM Size

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B200F64IM40-C Silicon Labs 1: $2.80 4,612In Stock	Mfr. Part # EFM32PG23B200F64IM40-C Mouser Part # 634-PG23200F64IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	4,612In Stock	$2.80 $2.08 $1.91 $1.71 View $1.62 $1.58 $1.50 $1.45 $1.42	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-40	ARM Cortex M33	64 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B200F128IM40-CR Silicon Labs 1: $2.96 2,959In Stock	Mfr. Part # EFM32PG23B200F128IM40-CR Mouser Part # 634-PG2320F128IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,959In Stock	Cut Tape $2.96 $2.21 $2.02 $1.81 Reel $1.53 View $1.71 $1.67 $1.59 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-40	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B310F64IM48-C Silicon Labs 1: $3.34 4,858In Stock	Mfr. Part # EFM32PG23B310F64IM48-C Mouser Part # 634-PG23310F64IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	4,858In Stock	$3.34 $2.49 $2.28 $2.04 View $1.93 $1.89 $1.79 $1.73 $1.70	Min.: 1 Mult.: 1	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	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B200F512IM40-CR Silicon Labs 1: $3.80 2,112In Stock	Mfr. Part # EFM32PG23B200F512IM40-CR Mouser Part # 634-PG2320F512IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,112In Stock	Cut Tape $3.80 $2.83 $2.59 $2.32 Reel $1.97 View $2.20 $2.15 $2.04 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-40	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B210F64IM48-C Silicon Labs 1: $2.99 6,189In Stock	Mfr. Part # EFM32PG23B210F64IM48-C Mouser Part # 634-PG23210F64IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	6,189In Stock	$2.99 $2.23 $2.04 $1.83 View $1.73 $1.69 $1.60 $1.55 $1.52	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	64 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B200F64IM40-CR Silicon Labs 1: $2.80 7,970In Stock	Mfr. Part # EFM32PG23B200F64IM40-CR Mouser Part # 634-PG23200F64IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	7,970In Stock	Cut Tape $2.80 $2.08 $1.91 $1.71 Reel $1.45 View $1.62 $1.58 $1.50 $1.42	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-40	ARM Cortex M33	64 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B310F256IM48-C Silicon Labs 1: $3.80 4,410In Stock	Mfr. Part # EFM32PG23B310F256IM48-C Mouser Part # 634-PG23310F256IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	4,410In Stock	$3.80 $2.83 $2.59 $2.32 View $2.20 $2.15 $2.04 $1.97 $1.93	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B210F256IM48-CR Silicon Labs 1: $3.42 4,950In Stock	Mfr. Part # EFM32PG23B210F256IM48-CR Mouser Part # 634-PG2321F256IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	4,950In Stock	Cut Tape $3.42 $2.55 $2.33 $2.09 Reel $1.77 View $1.98 $1.93 $1.84 $1.74	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B200F256IM40-CR Silicon Labs 1: $3.23 2,483In Stock	Mfr. Part # EFM32PG23B200F256IM40-CR Mouser Part # 634-PG2320F256IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,483In Stock	Cut Tape $3.23 $2.41 $2.20 $1.98 Reel $1.67 View $1.87 $1.83 $1.73 $1.64	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-40	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B210F64IM48-CR Silicon Labs 1: $2.99 3,595In Stock	Mfr. Part # EFM32PG23B210F64IM48-CR Mouser Part # 634-PG23210F64IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	3,595In Stock	Cut Tape $2.99 $2.23 $2.04 $1.83 Reel $1.55 View $1.73 $1.69 $1.60 $1.52	Min.: 1 Mult.: 1 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	64 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B200F128IM40-C Silicon Labs 1: $3.05 1,601In Stock	Mfr. Part # EFM32PG23B200F128IM40-C Mouser Part # 634-PG23200F128IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	1,601In Stock	$3.05 $2.16 $2.01 $1.58 $1.57	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-40	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B200F256IM40-C Silicon Labs 1: $3.23 3,404In Stock	Mfr. Part # EFM32PG23B200F256IM40-C Mouser Part # 634-PG23200F256IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	3,404In Stock	$3.23 $2.41 $2.20 $1.98 View $1.87 $1.83 $1.73 $1.67 $1.64	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-40	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B200F512IM40-C Silicon Labs 1: $3.97 2,931In Stock	Mfr. Part # EFM32PG23B200F512IM40-C Mouser Part # 634-PG23200F512IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,931In Stock	$3.97 $3.31 $2.91 $2.76 View $2.62 $2.35 $2.04 $2.02	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-40	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B210F128IM48-C Silicon Labs 1: $3.15 2,586In Stock	Mfr. Part # EFM32PG23B210F128IM48-C Mouser Part # 634-PG23210F128IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,586In Stock	$3.15 $2.35 $2.15 $1.93 View $1.55 $1.54	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B210F256IM48-C Silicon Labs 1: $3.60 2,501In Stock	Mfr. Part # EFM32PG23B210F256IM48-C Mouser Part # 634-PG23210F256IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,501In Stock	$3.60 $3.01 $2.64 $2.50 View $2.43 $2.18 $2.03 $1.89	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B210F512IM48-C Silicon Labs 1: $4.03 11,434On Order	Mfr. Part # EFM32PG23B210F512IM48-C Mouser Part # 634-PG23210F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	11,434On Order On Order Ship Dates Mfr. #: EFM32PG23B210F512IM48-C Stock: 0 On Order: 1,634 Expected 10/9/2026 9,800 Expected 10/23/2026 Factory Lead-Time: 12 Weeks	$4.03 $3.17 $2.84 $2.62 View $2.55 $2.39 $2.33 $2.29 $2.26	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B310F512IM48-C Silicon Labs 1: $4.29 6,343Expected 11/13/2026	Mfr. Part # EFM32PG23B310F512IM48-C Mouser Part # 634-PG23310F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	6,343Expected 11/13/2026	$4.29 $3.23 $2.97 $2.68 View $2.54 $2.53 $2.46 $2.42	Min.: 1 Mult.: 1	PG23	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B210F128IM48-CR Silicon Labs 2,500: $1.85 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B210F128IM48-CR Mouser Part # 634-PG2321F128IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.85	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B210F512IM48-CR Silicon Labs 2,500: $2.23 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B210F512IM48-CR Mouser Part # 634-PG2321F512IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.23	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B310F128IM48-C Silicon Labs 2,450: $2.03 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B310F128IM48-C Mouser Part # 634-PG23310F128IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2.03 $2.01	Min.: 2,450 Mult.: 2,450	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU EFM32PG23B310F64IM48-CR Silicon Labs 2,500: $1.88 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B310F64IM48-CR Mouser Part # 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 $1.88	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 ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B310F128IM48-CR Silicon Labs 2,500: $1.97 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B310F128IM48-CR Mouser Part # 634-PG2331F128IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.97	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B310F256IM48-CR Silicon Labs 2,500: $2.24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B310F256IM48-CR Mouser Part # 634-PG2331F256IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.24	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	256 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B310F512IM48-CR Silicon Labs 2,500: $2.45 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFM32PG23B310F512IM48-CR Mouser Part # 634-PG2331F512IM48CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.45	Min.: 2,500 Mult.: 2,500 : 2,500	PG23	SMD/SMT	QFN-48	ARM Cortex M33	512 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	32 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C	Reel

EFM32PG23 Gecko 32-bit Microcontrollers

Applied Filters:

Customer Service Office

Company

Resources

Support