RX231 Series 32-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
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Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
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Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+105C
Datasheet
425In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 384 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100
Datasheet
411In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

RX231 SMD/SMT LFQFP-100 RXv2 512 kB 64 kB 32 bit 12 bit 54 MHz 79 I/O 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
183In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT LFQFP-64 RXv2 512 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+105C
Datasheet
525In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-64 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+105C
Datasheet
425In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
81In Stock
160Expected 9/2/2026
Min.: 1
Mult.: 1

RX231 SMD/SMT LFQFP-64 RXv2 512 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C
Datasheet
525In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-64 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+85C
Datasheet
195In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48
Datasheet
500In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT LFQFP-48 RXv2 512 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN48 -40/+105C
Datasheet
425In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN48 -40/+105C
Datasheet
425In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 256 kB 32 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K TFLGA100
Datasheet
300In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT TFLGA-100 RXv2 384 kB 64 kB 32 bit 12 bit 54 MHz 79 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C
Datasheet
215In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-64 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K HWQFN48 -40/+85C
Datasheet
27In Stock
Min.: 1
Mult.: 1

RX231 SMD/SMT HWQFN-48 RX 512 kB 64 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100
Datasheet
720Expected 12/14/2026
Min.: 1
Mult.: 1

RX231 SMD/SMT LFQFP-100 RXv2 8 kB 32 kB 32 bit 12 bit 54 MHz 83 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K TFLGA100
Datasheet
599On Order
Min.: 1
Mult.: 1

RX231 SMD/SMT TFLGA-100 RXv2 512 kB 64 kB 32 bit 12 bit 54 MHz 79 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 2,000

RX231 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,280
Mult.: 1,280

RX231 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

RX231 SMD/SMT LFQFP-100 RXv2 128 kB 32 kB 32 bit 12 bit 54 MHz 79 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

RX231 SMD/SMT LFQFP-100 RXv2 128 kB 32 kB 32 bit 12 bit 54 MHz 79 I/O 1.8 V 5.5 V - 40 C + 85 C Reel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,080
Mult.: 2,080

RX231 SMD/SMT HWQFN-64 RX 128 kB 32 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RX231 SMD/SMT HWQFN-64 RX 128 kB 32 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 85 C Reel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,328
Mult.: 3,328

RX231 SMD/SMT HWQFN-48 RX 128 kB 32 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 416
Mult.: 416

RX231 SMD/SMT HWQFN-48 RX 128 kB 32 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K HWQFN48 -40/+85C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RX231 SMD/SMT HWQFN-48 RX 128 kB 32 kB 32 bit 12 bit 54 MHz 30 I/O 1.8 V 5.5 V - 40 C + 85 C Reel