ARM Microcontrollers - MCU – Mouser Guatemala

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RA2 Family Arm® Cortex® Microcontrollers

Renesas Electronics RA2 Family Arm^® Cortex^® Microcontrollers are entry-level 32-bit MCUs offering excellent cost, performance, and ultra-low power consumption as part of the Renesas RA Family. The RA2 MCUs support up to 48MHz of CPU performance using an Arm Cortex-M23 core with up to 256KB of embedded flash memory. The RA2 has a wide single voltage supply range from 1.6V to 5.5V.

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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 MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 R7FA2L1AB2DFL#AA0 Renesas Electronics 1: $3.62 10,248In Stock	Mfr. Part # R7FA2L1AB2DFL#AA0 Mouser Part # 968-R7FA2L1AB2DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	10,248In Stock	$3.62 $2.72 $2.36 $2.25 View $2.12 $2.05 $2.03 $2.00 $1.89	Min.: 1 Mult.: 1	RA2L1	SMD/SMT	QFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 R7FA2E1A52DFL#AA0 Renesas Electronics 1: $2.17 1,978In Stock	Mfr. Part # R7FA2E1A52DFL#AA0 Mouser Part # 968-R7FA2E1A52DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,978In Stock	$2.17 $1.61 $1.38 $1.31 View $1.22 $1.18 $1.15 $1.13 $1.08	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	32 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 R7FA2E1A53CFL#AA0 Renesas Electronics 1: $2.30 3,553In Stock	Mfr. Part # R7FA2E1A53CFL#AA0 Mouser Part # 968-R7FA2E1A53CFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	3,553In Stock	$2.30 $1.71 $1.47 $1.39 View $1.30 $1.26 $1.24 $1.21 $1.18	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	32 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 R7FA2E1A72DFK#AA0 Renesas Electronics 1: $2.46 2,145In Stock	Mfr. Part # R7FA2E1A72DFK#AA0 Mouser Part # 968-R7FA2E1A72DFKAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,145In Stock	$2.46 $1.83 $1.50 $1.43 View $1.42 $1.33 $1.30 $1.24	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 R7FA2E1A73CFK#AA0 Renesas Electronics 1: $2.61 1,480In Stock	Mfr. Part # R7FA2E1A73CFK#AA0 Mouser Part # 968-R7FA2E1A73CFKAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,480In Stock	$2.61 $1.95 $1.60 $1.52 View $1.44 $1.38 $1.32	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 R7FA2E1A73CFM#AA0 Renesas Electronics 1: $2.61 1,451In Stock	Mfr. Part # R7FA2E1A73CFM#AA0 Mouser Part # 968-R7FA2E1A73CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,451In Stock	$2.61 $1.95 $1.68 $1.54 View $1.53 $1.42 $1.40 $1.32	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP100 R7FA2L1A92DFP#AA0 Renesas Electronics 1: $3.74 1,169In Stock	Mfr. Part # R7FA2L1A92DFP#AA0 Mouser Part # 968-R7FA2L1A92DFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP100 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	1,169In Stock	$3.74 $2.82 $2.35 $2.24 View $2.22 $2.09 $2.08 $1.96	Min.: 1 Mult.: 1	RA2L1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 R7FA2E1A52DNE#AA0 Renesas Electronics 1: $2.17 10,941In Stock	Mfr. Part # R7FA2E1A52DNE#AA0 Mouser Part # 968-7FA2E1A52DNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	10,941In Stock	$2.17 $1.61 $1.38 $1.31 View $1.20 $1.15 $1.11 $1.09 $1.06	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFN48 R7FA2L1A92DNE#AA0 Renesas Electronics 1: $3.19 4,497In Stock	Mfr. Part # R7FA2L1A92DNE#AA0 Mouser Part # 968-R7FA2L1A92DNEAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFN48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	4,497In Stock	$3.19 $2.39 $2.07 $1.97 View $1.82 $1.75 $1.72 $1.70 $1.64	Min.: 1 Mult.: 1	RA2L1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 R7FA2E1A72DFL#HA0 Renesas Electronics 1: $3.27 1,998In Stock	Mfr. Part # R7FA2E1A72DFL#HA0 Mouser Part # 968-R7FA2E1A72DFLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,998In Stock	Cut Tape $3.27 $2.13 $1.96 $1.68 Reel $1.20 View $1.58 $1.38 $1.23 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A92DFK#AA0 Renesas Electronics 1: $2.69 1,976In Stock	Mfr. Part # R7FA2E1A92DFK#AA0 Mouser Part # 968-R7FA2E1A92DFKAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,976In Stock	$2.69 $2.00 $1.65 $1.57 View $1.48 $1.46 $1.44 $1.37	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K LGA36 R7FA2E1A92DLM#AC0 Renesas Electronics 1: $2.38 1,967In Stock	Mfr. Part # R7FA2E1A92DLM#AC0 Mouser Part # 968-R7FA2E1A92DLMAC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K LGA36 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,967In Stock	$2.38 $1.77 $1.61 $1.44 View $1.31 $1.26 $1.19	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP80 R7FA2L1A93CFN#AA0 Renesas Electronics 1: $3.77 947In Stock	Mfr. Part # R7FA2L1A93CFN#AA0 Mouser Part # 968-R7FA2L1A93CFNAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP80 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	947In Stock	$3.77 $2.84 $2.46 $2.32 View $2.23 $2.13	Min.: 1 Mult.: 1	RA2L1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A93CFK#AA0 Renesas Electronics 1: $2.84 4,649In Stock	Mfr. Part # R7FA2E1A93CFK#AA0 Mouser Part # 968-R7FA2E1A93CFKAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	4,649In Stock	$2.84 $2.12 $1.75 $1.67 View $1.57 $1.54 $1.53 $1.44	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP32 R7FA2E1A53CFJ#AA0 Renesas Electronics 1: $2.12 1,271In Stock	Mfr. Part # R7FA2E1A53CFJ#AA0 Mouser Part # 968-R7FA2E1A53CFJAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,271In Stock	$2.12 $1.57 $1.35 $1.28 View $1.19 $1.12 $1.10 $1.05	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-32	ARM Cortex M23	32 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 R7FA2E1A92DFL#HA0 Renesas Electronics 1: $3.18 830In Stock	Mfr. Part # R7FA2E1A92DFL#HA0 Mouser Part # 968-R7FA2E1A92DFLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	830In Stock	Cut Tape $3.18 $2.33 $2.16 $1.88 Reel $1.33 View $1.76 $1.54 $1.37 $1.27	Min.: 1 Mult.: 1 : 2,000	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 R7FA2A1AB3CFJ#AA0 Renesas Electronics 1: $6.11 935In Stock	Mfr. Part # R7FA2A1AB3CFJ#AA0 Mouser Part # 968-7FA2A1AB3CFJ#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 Learn More about Renesas Electronics renesas ra2a1 mcu	Datasheet	935In Stock	$6.11 $4.68 $4.11 $3.93 View $3.73 $3.62	Min.: 1 Mult.: 1	RA2A1	SMD/SMT	QFP-32	ARM Cortex M23	256 kB	32 bit	16 bit, 24 bit	48 MHz	18 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 R7FA2A1AB3CFM#AA0 Renesas Electronics 1: $6.51 1,030In Stock	Mfr. Part # R7FA2A1AB3CFM#AA0 Mouser Part # 968-7FA2A1AB3CFM#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra2a1 mcu	Datasheet	1,030In Stock	$6.51 $5.00 $4.39 $4.09 View $4.08 $3.94 $3.92 $3.66	Min.: 1 Mult.: 1	RA2A1	SMD/SMT	LQFP-64	ARM Cortex M23	256 kB	32 bit	16 bit, 24 bit	48 MHz	45 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 R7FA2E1A53CNE#AA0 Renesas Electronics 1: $2.30 2,250In Stock	Mfr. Part # R7FA2E1A53CNE#AA0 Mouser Part # 968-7FA2E1A53CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,250In Stock	$2.30 $1.71 $1.47 $1.39 View $1.28 $1.23 $1.19 $1.18 $1.15	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN48 R7FA2E1A93CNE#AA0 Renesas Electronics 1: $2.66 2,058In Stock	Mfr. Part # R7FA2E1A93CNE#AA0 Mouser Part # 968-7FA2E1A93CNE#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,058In Stock	$2.66 $1.98 $1.71 $1.63 View $1.62 $1.48 $1.38 $1.36	Min.: 1 Mult.: 1	RA2E1														Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 R7FA2E1A72DFL#AA0 Renesas Electronics 1: $2.28 7,500In Stock 4,750Expected 9/29/2026	Mfr. Part # R7FA2E1A72DFL#AA0 Mouser Part # 968-R7FA2E1A72DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	7,500In Stock 4,750Expected 9/29/2026	$2.28 $1.69 $1.45 $1.38 View $1.29 $1.28	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 R7FA2E1A73CFJ#AA0 Renesas Electronics 1: $2.25 2,040In Stock	Mfr. Part # R7FA2E1A73CFJ#AA0 Mouser Part # 968-R7FA2E1A73CFJAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,040In Stock	$2.25 $1.67 $1.43 $1.36 View $1.35 $1.26 $1.23	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-32	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 R7FA2E1A92DFL#AA0 Renesas Electronics 1: $2.51 4,367In Stock	Mfr. Part # R7FA2E1A92DFL#AA0 Mouser Part # 968-R7FA2E1A92DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	4,367In Stock	$2.51 $1.87 $1.61 $1.53 View $1.52 $1.42 $1.25	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LFQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A92DFM#AA0 Renesas Electronics 1: $2.69 1,728In Stock 8,320On Order	Mfr. Part # R7FA2E1A92DFM#AA0 Mouser Part # 968-R7FA2E1A92DFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	1,728In Stock 8,320On Order	$2.69 $2.00 $1.73 $1.59 View $1.58 $1.51 $1.47	Min.: 1 Mult.: 1	RA2E1	SMD/SMT	LQFP-64	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	56 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 R7FA2L1AB2DFL#BA0 Renesas Electronics 1: $3.62 1,965In Stock	Mfr. Part # R7FA2L1AB2DFL#BA0 Mouser Part # 968-R7FA2L1AB2DFLBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48	Datasheet	1,965In Stock	$3.62 $2.72 $2.50 $2.25 View $2.13 $2.06 $1.95 $1.94 $1.92	Min.: 1 Mult.: 1	RA2L1	SMD/SMT	LQFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray