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.

Results: 270
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 10,248In Stock
₩5,397.2
₩4,058.5
₩3,523
₩3,353.9
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 10,576In Stock
₩3,001.6
₩2,226.5
₩1,944.7
₩1,803.8
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFN48 4,497In Stock
₩4,410.8
₩3,297.5
₩2,874.8
₩2,719.8
Min.: 1
Mult.: 1
RA2L1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 1,928In Stock
Cut Tape
₩4,608.1
₩3,001.6
₩2,762
₩2,367.5
Reel
₩1,691
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 1,976In Stock
₩3,790.7
₩2,818.4
₩2,325.2
₩2,212.4
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K LGA36 1,967In Stock
₩3,353.9
₩2,480.2
₩2,268.8
₩2,029.2
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 1,978In Stock
₩3,058
₩2,268.8
₩1,944.7
₩1,846.1
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP48 3,553In Stock
₩3,241.2
₩2,409.7
₩2,071.5
₩1,958.8
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 2,145In Stock
₩3,466.6
₩2,578.8
₩2,113.8
₩2,015.2
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 1,480In Stock
₩3,678
₩2,747.9
₩2,254.7
₩1,972.9
₩1,888.3
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP64 1,451In Stock
₩3,678
₩2,747.9
₩2,367.5
₩2,170.2
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64 4,649In Stock
₩4,002.1
₩2,987.5
₩2,466.1
₩2,353.4
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K QFP32 1,251In Stock
₩2,987.5
₩2,212.4
₩1,888.3
₩1,803.8
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32 1,382In Stock
₩2,804.3
₩2,071.5
₩1,775.6
₩1,676.9
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN32 980In Stock
₩2,987.5
₩2,212.4
₩1,902.4
₩1,803.8
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48 830In Stock
Cut Tape
₩4,143
₩3,283.4
₩3,043.9
₩2,649.3
Reel
₩1,874.2
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 32K/16K WQFN48 2,250In Stock
₩3,241.2
₩2,409.7
₩2,071.5
₩1,958.8
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K WQFN48 2,058In Stock
1,248Expected 11/19/2026
₩3,748.5
₩2,790.2
₩2,409.7
₩2,297
Min.: 1
Mult.: 1
RA2E1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 7,940In Stock
4,500Expected 12/10/2026
₩3,213
₩2,381.5
₩2,043.3
₩1,944.7
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 2,040In Stock
₩3,170.7
₩2,353.4
₩2,015.2
₩1,916.5
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP100 1,169In Stock
₩5,270.4
₩3,973.9
₩3,311.6
₩3,156.6
Min.: 1
Mult.: 1
RA2L1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 128K/32K QFP80 795In Stock
₩5,312.7
₩4,002.1
₩3,311.6
₩3,015.7
₩3,001.6
Min.: 1
Mult.: 1
RA2L1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP64 5,100In Stock
₩5,989.1
₩4,523.5
₩3,931.7
₩3,649.8
Min.: 1
Mult.: 1
RA2L1 Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 5In Stock
₩8,610.2
₩6,595.1
₩5,791.8
₩5,538.2
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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 369In Stock
1,280Expected 11/19/2026
₩9,173.9
₩7,046
₩6,186.4
₩5,763.6
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