RX 32-bit Microcontrollers

Renesas Electronics RX 32-bit Microcontrollers (MCUs) are built around the high-performance RXv1/RXv2 CPU core and combine excellent operation performance with superior power efficiency. These MCUs come with various resources, such as Integrated Development Environments (IDE), debugging tools, programming tools, and middleware. The RX 32-bit MCUs consists of four product series such as RX700, RX600, RX200, and RX100. These MCUs share basic CPU architecture and peripherals and provide upward code compatibility. This maximizes design flexibility and facilitates software reuse.

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Description Datasheet Availability Pricing (JPY) 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 RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP100
Datasheet
180Expected 7/30/2026
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-100 RX 768 kB 128 kB 32 bit 10 bit, 12 bit 100 MHz 78 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP144
Datasheet
18In Stock
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-144 RX 2 MB 256 kB 32 bit 10 bit, 12 bit 100 MHz 111 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP176
Datasheet
242In Stock
480Expected 9/10/2026
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-176 RX 2 MB 256 kB 32 bit 10 bit, 12 bit 100 MHz 133 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48
Datasheet
264In Stock
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-48 RX 256 kB 64 kB 32 bit 10 bit, 12 bit 100 MHz 30 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX63N 1024K/256K QFP144
Datasheet
21In Stock
Min.: 1
Mult.: 1

RX63N SMD/SMT LQFP-144 RX 1 MB 256 kB 32 bit 10 bit, 12 bit 100 MHz 111 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX63T 256K/24K QFP120
Datasheet
180In Stock
Min.: 1
Mult.: 1

RX63T SMD/SMT LQFP-120 RX 256 kB 24 kB 32 bit 10 bit, 12 bit 100 MHz 72 I/O 4 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 32K/10K QFP48
Datasheet
248In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LFQFP-48 RX 32 kB 10 kB 32 bit 12 bit 32 MHz 34 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 96K/16K QFP48
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LFQFP-48 RX 96 kB 16 kB 32 bit 12 bit 32 MHz 34 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 96K/16K QFP64
Datasheet
960In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LFQFP-64 RX 96 kB 16 kB 32 bit 12 bit 32 MHz 50 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFP64
Datasheet
887In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LQFP-64 RX 128 kB 16 kB 32 bit 12 bit 32 MHz 50 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 16K/8K QFP64
Datasheet
1,170In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LQFP-64 RX 16 kB 8 kB 32 bit 12 bit 32 MHz 50 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 16K/8K QFP48
Datasheet
770In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LFQFP-48 RX 16 kB 8 kB 32 bit 12 bit 32 MHz 34 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 16K/8K QFP64
Datasheet
1,120In Stock
Min.: 1
Mult.: 1

RX110 SMD/SMT LFQFP-64 RX 16 kB 8 kB 32 bit 12 bit 32 MHz 50 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 32K/10K QFP64
Datasheet
900In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LQFP-64 RX 32 kB 10 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 32K/10K QFP64
Datasheet
362In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-64 RX 32 kB 10 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 96K/16K QFP64
Datasheet
810In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LQFP-64 RX 96 kB 16 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 96K/16K QFP64
Datasheet
207In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-64 RX 96 kB 16 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP48
Datasheet
590In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-48 RX 128 kB 16 kB 32 bit 12 bit 32 MHz 30 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 256K/32K QFP48
Datasheet
639In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-48 RX 256 kB 32 kB 32 bit 12 bit 32 MHz 30 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 384K/64K QFP64
Datasheet
480In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-64 RX 384 kB 64 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64
Datasheet
344In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LQFP-64 RX 512 kB 64 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 16K/8K QFP48
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT LFQFP-48 RX 16 kB 8 kB 32 bit 12 bit 32 MHz 30 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX113 128K/32K QFP64
Datasheet
68In Stock
Min.: 1
Mult.: 1

RX113 SMD/SMT LFQFP-64 RX 128 kB 32 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64
Datasheet
35In Stock
Min.: 1
Mult.: 1

RX113 SMD/SMT LFQFP-64 RX 256 kB 32 kB 32 bit 12 bit 32 MHz 46 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100
Datasheet
5In Stock
Min.: 1
Mult.: 1

RX113 SMD/SMT LFQFP-100 RX 256 kB 32 kB 32 bit 12 bit 32 MHz 82 I/O 1.8 V 3.6 V - 40 C + 85 C Tray