ARM Microcontrollers - MCU

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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 (JPY) 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 RA2E1 ARM CM23 48MHz 64K/16K WLCSP25 R7FA2E1A73CDA#HC0 Renesas Electronics 2,000: ¥264.1 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CDA#HC0 Mouser Part # 968-R7FA2E1A73CDAHC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K WLCSP25	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥264.1 ¥257.5	Min.: 2,000 Mult.: 2,000 : 2,000	RA2E1	SMD/SMT	WLCSP-25	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	20 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 R7FA2E1A73CFJ#HA0 Renesas Electronics 2,000: ¥196 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CFJ#HA0 Mouser Part # 968-R7FA2E1A73CFJHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥196 ¥191	Min.: 2,000 Mult.: 2,000 : 2,000	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	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 R7FA2E1A73CFK#HA0 Renesas Electronics 1,000: ¥240.8 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CFK#HA0 Mouser Part # 968-R7FA2E1A73CFKHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥240.8 ¥235.9 ¥230.9	Min.: 1,000 Mult.: 1,000 : 1,000	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	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 R7FA2E1A73CFL#HA0 Renesas Electronics 1: ¥564.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CFL#HA0 Mouser Part # 968-R7FA2E1A73CFLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥564.7 ¥370.4 ¥322.2 ¥264.1 View Reel ¥202.6 ¥235.9 ¥217.6 ¥212.6 ¥202.6	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	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 R7FA2E1A73CFM#HA0 Renesas Electronics 1,500: ¥230.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CFM#HA0 Mouser Part # 968-R7FA2E1A73CFMHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥230.9 ¥224.2	Min.: 1,500 Mult.: 1,500 : 1,500	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	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 64K/16K WQFN48 R7FA2E1A73CNE#HA0 Renesas Electronics 2,500: ¥210.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CNE#HA0 Mouser Part # 968-R7FA2E1A73CNEHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 64K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥210.9 ¥207.6	Min.: 2,500 Mult.: 2,500 : 2,500	RA2E1		HWQFN-48												Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 64K/16K WQFN32 R7FA2E1A73CNH#HA0 Renesas Electronics 2,500: ¥196 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A73CNH#HA0 Mouser Part # 968-R7FA2E1A73CNHHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 64K/16K WQFN32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥196 ¥192.7	Min.: 2,500 Mult.: 2,500 : 2,500	RA2E1		WQFN-32												Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128/16K WLCSP25 R7FA2E1A92DDA#HC0 Renesas Electronics 1: ¥387 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DDA#HC0 Mouser Part # 968-R7FA2E1A92DDAHC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128/16K WLCSP25	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥387 ¥370.4 ¥355.5 ¥332.2 Reel ¥274.1 View ¥322.2 ¥304 ¥289 ¥267.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RA2E1	SMD/SMT	WLCSP-25	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	20 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 QFP32 R7FA2E1A92DFJ#HA0 Renesas Electronics 2,000: ¥204.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DFJ#HA0 Mouser Part # 968-R7FA2E1A92DFJHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥204.3 ¥197.7	Min.: 2,000 Mult.: 2,000 : 2,000	RA2E1	SMD/SMT	LQFP-32	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A92DFK#HA0 Renesas Electronics 1,000: ¥247.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DFK#HA0 Mouser Part # 968-R7FA2E1A92DFKHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥247.5 ¥244.2 ¥237.5	Min.: 1,000 Mult.: 1,000 : 1,000	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	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A92DFM#HA0 Renesas Electronics 1,500: ¥239.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DFM#HA0 Mouser Part # 968-R7FA2E1A92DFMHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥239.2 ¥232.5	Min.: 1,500 Mult.: 1,500 : 1,500	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	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN48 R7FA2E1A92DNE#HA0 Renesas Electronics 2,500: ¥210.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DNE#HA0 Mouser Part # 968-R7FA2E1A92DNEHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥210.9	Min.: 2,500 Mult.: 2,500 : 2,500	RA2E1		HWQFN-48												Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN32 R7FA2E1A92DNH#HA0 Renesas Electronics 2,500: ¥204.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A92DNH#HA0 Mouser Part # 968-R7FA2E1A92DNHHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥204.3 ¥197.7	Min.: 2,500 Mult.: 2,500 : 2,500	RA2E1		WQFN-32												Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128/16K WLCSP25 R7FA2E1A93CDA#HC0 Renesas Electronics 1: ¥411.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CDA#HC0 Mouser Part # 968-R7FA2E1A93CDAHC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128/16K WLCSP25	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥411.9 ¥397 ¥380.4 ¥353.8 Reel ¥294 View ¥343.8 ¥323.9 ¥308.9 ¥285.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RA2E1	SMD/SMT	WLCSP-25	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	20 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32 R7FA2E1A93CFJ#HA0 Renesas Electronics 2,000: ¥209.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CFJ#HA0 Mouser Part # 968-R7FA2E1A93CFJHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥209.3	Min.: 2,000 Mult.: 2,000 : 2,000	RA2E1	SMD/SMT	LQFP-32	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A93CFK#HA0 Renesas Electronics 1: ¥639.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CFK#HA0 Mouser Part # 968-R7FA2E1A93CFKHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥639.5 ¥423.6 ¥385.4 ¥327.2 Reel ¥262.4 View ¥310.6 ¥279 ¥259.1 ¥250.8	Min.: 1 Mult.: 1 : 1,000	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	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 R7FA2E1A93CFL#HA0 Renesas Electronics 2,000: ¥237.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CFL#HA0 Mouser Part # 968-R7FA2E1A93CFLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥237.5 ¥230.9	Min.: 2,000 Mult.: 2,000 : 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	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 R7FA2E1A93CFM#HA0 Renesas Electronics 1: ¥644.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CFM#HA0 Mouser Part # 968-R7FA2E1A93CFMHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥644.5 ¥425.2 ¥368.7 ¥304 Reel ¥252.5 View ¥272.4 ¥255.8 ¥254.1 ¥244.2	Min.: 1 Mult.: 1 : 1,500	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	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN48 R7FA2E1A93CNE#HA0 Renesas Electronics 1: ¥611.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CNE#HA0 Mouser Part # 968-R7FA2E1A93CNEHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥611.2 ¥413.6 ¥383.7 ¥333.9 Reel ¥237.5 View ¥312.3 ¥274.1 ¥242.5 ¥230.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RA2E1		HWQFN-48												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN32 R7FA2E1A93CNH#HA0 Renesas Electronics 1: ¥581.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2E1A93CNH#HA0 Mouser Part # 968-R7FA2E1A93CNHHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHZ 128K/16K WQFN32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥581.4 ¥383.7 ¥353.8 ¥307.3 Reel ¥219.3 View ¥289 ¥252.5 ¥224.2 ¥212.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RA2E1		WQFN-32												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP48 R7FA2L1A92DFL#HA0 Renesas Electronics 1: ¥729.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2L1A92DFL#HA0 Mouser Part # 968-R7FA2L1A92DFLHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥729.2 ¥481.7 ¥440.2 ¥373.7 Reel ¥290.7 View ¥355.5 ¥318.9 ¥294 ¥280.7	Min.: 1 Mult.: 1 : 2,000	RA2L1														Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64 R7FA2L1A92DFM#HA0 Renesas Electronics 1: ¥774 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2L1A92DFM#HA0 Mouser Part # 968-R7FA2L1A92DFMHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP64 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape ¥774 ¥511.6 ¥466.7 ¥397 Reel ¥307.3 View ¥377 ¥337.2 ¥310.6 ¥297.3	Min.: 1 Mult.: 1 : 1,500	RA2L1														Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP80 R7FA2L1A92DFN#HA0 Renesas Electronics 1,000: ¥327.2 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2L1A92DFN#HA0 Mouser Part # 968-R7FA2L1A92DFNHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP80 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥327.2 ¥323.9 ¥313.9	Min.: 1,000 Mult.: 1,000 : 1,000	RA2L1														Reel
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP100 R7FA2L1A92DFP#HA0 Renesas Electronics 1,000: ¥347.1 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2L1A92DFP#HA0 Mouser Part # 968-R7FA2L1A92DFPHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP100 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥347.1 ¥345.5 ¥335.5	Min.: 1,000 Mult.: 1,000 : 1,000	RA2L1														Reel
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFN48 R7FA2L1A92DNE#HA0 Renesas Electronics 2,500: ¥290.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FA2L1A92DNE#HA0 Mouser Part # 968-R7FA2L1A92DNEHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFN48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ¥290.7 ¥280.7	Min.: 2,500 Mult.: 2,500 : 2,500	RA2L1														Reel