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 (DKK) 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 384K/128K TFLGA177
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 319
Mult.: 319

RX631 SMD/SMT TFLGA-177 RX 384 kB 128 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 384K/128K TFLGA100
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-100 RX 384 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 384K/128K TFLGA145
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-145 RX 384 kB 128 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 384K/128K LFBGA176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 152
Mult.: 152

RX631 SMD/SMT LFBGA-176 RX 384 kB 128 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 384K/128K QFP144
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-144 RX 384 kB 128 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 384K/128K QFP176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-176 RX 384 kB 128 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 384K/128K QFP100
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 90
Mult.: 90

RX631 SMD/SMT LQFP-100 RX 384 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 384K/128K TFLGA177
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 319
Mult.: 319

RX631 SMD/SMT TFLGA-177 RX 384 kB 128 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 384K/128K TFLGA100
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-100 RX 384 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 384K/128K TFLGA145
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-145 RX 384 kB 128 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 384K/128K LFBGA176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 152
Mult.: 152

RX631 SMD/SMT LFBGA-176 RX 384 kB 128 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 384K/128K QFP144
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-144 RX 384 kB 128 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 384K/128K QFP176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-176 RX 384 kB 128 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 384K/128K TFLGA177
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 319
Mult.: 319

RX631 SMD/SMT TFLGA-177 RX 384 kB 128 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 384K/128K TFLGA145
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-145 RX 384 kB 128 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 512K/128K LFBGA176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 152
Mult.: 152

RX631 SMD/SMT LFBGA-176 RX 512 kB 128 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 512K/128K QFP144
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-144 RX 512 kB 128 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 512K/128K QFP176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-176 RX 512 kB 128 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 512K/128K QFP100
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 90
Mult.: 90

RX631 SMD/SMT LQFP-100 RX 512 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 512K/128K TFLGA177
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 319
Mult.: 319

RX631 SMD/SMT TFLGA-177 RX 512 kB 128 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 512K/128K TFLGA100
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-100 RX 512 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 512K/128K TFLGA145
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 416
Mult.: 416

RX631 SMD/SMT TFLGA-145 RX 512 kB 128 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 512K/128K LFBGA176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 152
Mult.: 152

RX631 SMD/SMT LFBGA-176 RX 512 kB 128 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 512K/128K QFP144
Datasheet
101Expected 25/05/2026
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-144 RX 512 kB 128 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 512K/128K QFP176
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

RX631 SMD/SMT LQFP-176 RX 512 kB 128 kB 32 bit 10 bit, 12 bit 100 MHz 133 I/O 2.7 V 3.6 V - 40 C + 85 C Tray