32-bit Microcontrollers - MCU

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RX200 32-Bit Microcontrollers

Renesas Electronics RX200 32-Bit Microcontrollers (MCUs) provide a balance between power efficiency and performance. These MCUs consume 0.12mA/MHz current during operation and only 0.8μA in standby mode (with RAM contents retained). The RX200 MCUs feature 54MHz maximum operating speed of the CPU and delivers high performance of 4.16 CoreMark/MHz. These MCUs support an operating voltage range of 1.62V to 5.5V. The RX200 MCUs come with peripheral function modules such as the MTU2 16-bit timer unit with advanced functionality, RTC, 12-bit A/D converter, and temperature sensor. These MCUs include numerous hardware options to assist the implementation of functional safety that simplifies the process of obtaining IEC 60730 certification for electric home appliances.

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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 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
32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 R5F52305AGFP#30 Renesas Electronics 1: ¥910.2 155In Stock	Mfr. Part # R5F52305AGFP#30 Mouser Part # 968-R5F52305AGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	155In Stock	¥910.2 ¥694.3 ¥584.7 ¥531.5	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-100	RXv2	128 kB	32 kB	32 bit	12 bit	54 MHz	83 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 R5F52306ADFL#30 Renesas Electronics 1: ¥888.6 27In Stock 750Expected 11/4/2026	Mfr. Part # R5F52306ADFL#30 Mouser Part # 968-R5F52306ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	27In Stock 750Expected 11/4/2026	¥888.6 ¥676 ¥591.3 ¥564.7 View ¥534.8 ¥518.2 ¥500 ¥496.6 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-48	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	34 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 R5F52306ADFP#30 Renesas Electronics 1: ¥1,204.2 129In Stock	Mfr. Part # R5F52306ADFP#30 Mouser Part # 968-R5F52306ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	129In Stock	¥1,204.2 ¥862.1 ¥787.3 ¥785.7 View ¥725.9 ¥691 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	83 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C R5F52306ADND#20 Renesas Electronics 1: ¥867 525In Stock	Mfr. Part # R5F52306ADND#20 Mouser Part # 968-R5F52306ADND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C	Datasheet	525In Stock	¥867 ¥659.4 ¥607.9 ¥551.5 View ¥523.2 ¥504.9 ¥501.6 ¥496.6 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	47 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C R5F52306AGND#20 Renesas Electronics 1: ¥925.2 525In Stock	Mfr. Part # R5F52306AGND#20 Mouser Part # 968-R5F52306AGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C	Datasheet	525In Stock	¥925.2 ¥705.9 ¥651.1 ¥591.3 View ¥561.4 ¥543.1 ¥538.2 ¥524.9 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	47 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48 R5F52315ADFL#30 Renesas Electronics 1: ¥853.8 498In Stock	Mfr. Part # R5F52315ADFL#30 Mouser Part # 968-R5F52315ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	498In Stock	¥853.8 ¥651.1 ¥568.1 ¥543.1 View ¥514.9 ¥496.6 ¥493.3 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-48	RXv2	128 kB	32 kB	32 bit	12 bit	54 MHz	30 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C R5F52315ADND#20 Renesas Electronics 1: ¥898.6 525In Stock	Mfr. Part # R5F52315ADND#20 Mouser Part # 968-R5F52315ADND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+85C	Datasheet	525In Stock	¥898.6 ¥684.3 ¥631.2 ¥573 View ¥543.1 ¥524.9 ¥519.9 ¥508.3 Quote	Min.: 1 Mult.: 1	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+105C R5F52315AGND#20 Renesas Electronics 1: ¥945.1 525In Stock	Mfr. Part # R5F52315AGND#20 Mouser Part # 968-R5F52315AGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+105C	Datasheet	525In Stock	¥945.1 ¥722.5 ¥666.1 ¥604.6 View ¥574.7 ¥554.8 ¥551.5 ¥538.2 Quote	Min.: 1 Mult.: 1	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	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100 R5F52315CDFP#30 Renesas Electronics 1: ¥901.9 242In Stock	Mfr. Part # R5F52315CDFP#30 Mouser Part # 968-R5F52315CDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	242In Stock	¥901.9 ¥687.7 ¥579.7 ¥554.8 View ¥526.5 ¥523.2 ¥509.9 Quote	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN48 -40/+85C R5F52315CDNE#20 Renesas Electronics 1: ¥795.6 735In Stock	Mfr. Part # R5F52315CDNE#20 Mouser Part # 968-R5F52315CDNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN48 -40/+85C	Datasheet	735In Stock	¥795.6 ¥604.6 ¥556.4 ¥503.3 View ¥466.7 ¥456.8 ¥453.5 ¥451.8 Quote	Min.: 1 Mult.: 1	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 R5F52315CGFM#30 Renesas Electronics 1: ¥882 172In Stock	Mfr. Part # R5F52315CGFM#30 Mouser Part # 968-R5F52315CGFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	172In Stock	¥882 ¥672.7 ¥588 ¥544.8 View ¥511.6 ¥508.3 ¥496.6 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-64	RXv2	128 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+105C R5F52315CGND#20 Renesas Electronics 1: ¥882 525In Stock	Mfr. Part # R5F52315CGND#20 Mouser Part # 968-R5F52315CGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K WQFN64 -40/+105C	Datasheet	525In Stock	¥882 ¥672.7 ¥619.6 ¥561.4 View ¥533.2 ¥514.9 ¥509.9 ¥498.3 Quote	Min.: 1 Mult.: 1	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	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C R5F52316ADND#20 Renesas Electronics 1: ¥968.4 525In Stock	Mfr. Part # R5F52316ADND#20 Mouser Part # 968-R5F52316ADND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C	Datasheet	525In Stock	¥968.4 ¥740.8 ¥684.3 ¥621.2 View ¥589.7 ¥569.7 ¥566.4 ¥553.1 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C R5F52316AGND#20 Renesas Electronics 1: ¥1,026.5 525In Stock	Mfr. Part # R5F52316AGND#20 Mouser Part # 968-R5F52316AGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C	Datasheet	525In Stock	¥1,026.5 ¥787.3 ¥727.5 ¥661.1 View ¥627.9 ¥607.9 ¥604.6 ¥589.7 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 R5F52316CDFP#30 Renesas Electronics 1: ¥1,219.2 319In Stock	Mfr. Part # R5F52316CDFP#30 Mouser Part # 968-R5F52316CDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	319In Stock	¥1,219.2 ¥872 ¥797.3 ¥795.6 ¥735.8	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	79 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K LGA64 R5F52316CDLF#U0 Renesas Electronics 1: ¥905.2 490In Stock	Mfr. Part # R5F52316CDLF#U0 Mouser Part # 968-R5F52316CDLF#U0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K LGA64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	490In Stock	¥905.2 ¥691 ¥637.8 ¥578 View ¥533.2 ¥531.5 ¥524.9 ¥513.2 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	WFLGA-64	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C R5F52316CDND#20 Renesas Electronics 1: ¥905.2 525In Stock	Mfr. Part # R5F52316CDND#20 Mouser Part # 968-R5F52316CDND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+85C	Datasheet	525In Stock	¥905.2 ¥691 ¥637.8 ¥578 View ¥548.1 ¥529.9 ¥526.5 ¥513.2 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C R5F52316CGND#20 Renesas Electronics 1: ¥965 525In Stock	Mfr. Part # R5F52316CGND#20 Mouser Part # 968-R5F52316CGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K WQFN64 -40/+105C	Datasheet	525In Stock	¥965 ¥737.5 ¥681 ¥617.9 View ¥588 ¥568.1 ¥563.1 ¥549.8 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	256 kB	32 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64 R5F52317ADFM#30 Renesas Electronics 1: ¥1,204.2 376In Stock	Mfr. Part # R5F52317ADFM#30 Mouser Part # 968-R5F52317ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	376In Stock	¥1,204.2 ¥928.5 ¥817.2 ¥762.4 View ¥752.4 ¥686 ¥681 ¥667.7 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-64	RXv2	384 kB	64 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP100 R5F52317ADFP#30 Renesas Electronics 1: ¥1,200.9 75In Stock 90Expected 2/18/2027	Mfr. Part # R5F52317ADFP#30 Mouser Part # 968-R5F52317ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	75In Stock 90Expected 2/18/2027	¥1,200.9 ¥925.2 ¥784 ¥754.1 View ¥717.6 ¥700.9 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-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
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+85C R5F52317ADNE#20 Renesas Electronics 1: ¥1,096.3 425In Stock	Mfr. Part # R5F52317ADNE#20 Mouser Part # 968-R5F52317ADNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+85C	Datasheet	425In Stock	¥1,096.3 ¥842.1 ¥779 ¥707.6 View ¥659.4 ¥657.8 ¥651.1 ¥634.5 Quote	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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN64 -40/+105C R5F52317AGND#20 Renesas Electronics 1: ¥1,200.9 525In Stock	Mfr. Part # R5F52317AGND#20 Mouser Part # 968-R5F52317AGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN64 -40/+105C	Datasheet	525In Stock	¥1,200.9 ¥925.2 ¥855.4 ¥779 View ¥742.5 ¥722.5 ¥717.6 ¥699.3 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	384 kB	64 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN64 -40/+105C R5F52317BGND#20 Renesas Electronics 1: ¥1,322.2 525In Stock	Mfr. Part # R5F52317BGND#20 Mouser Part # 968-R5F52317BGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN64 -40/+105C	Datasheet	525In Stock	¥1,322.2 ¥1,021.5 ¥946.8 ¥863.7 View ¥823.9 ¥805.6 ¥785.7 Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	HWQFN-64	RX	384 kB	64 kB	32 bit	12 bit	54 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+105C R5F52317BGNE#20 Renesas Electronics 1: ¥1,292.3 425In Stock	Mfr. Part # R5F52317BGNE#20 Mouser Part # 968-R5F52317BGNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K WQFN48 -40/+105C	Datasheet	425In Stock	¥1,292.3 ¥998.3 ¥923.5 ¥843.8 View ¥787.3 ¥785.7 ¥765.7 Quote	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+105C R5F52318AGND#20 Renesas Electronics 1: ¥1,280.6 525In Stock	Mfr. Part # R5F52318AGND#20 Mouser Part # 968-R5F52318AGND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+105C	Datasheet	525In Stock	¥1,280.6 ¥988.3 ¥915.2 ¥835.5 View ¥795.6 ¥777.3 ¥757.4 ¥752.4 Quote	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