32-bit Microcontrollers - MCU

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Air Duct System Solutions

Renesas Electronics Air Duct System Solutions demonstrate an air duct system that purifies the air inside homes by sensing the temperature, humidity, and air quality. This solution includes the RL78 microcontroller (MCU) series, which has a variety of functions, a wide lineup, and a standby function. This reduces current consumption to minimize standby power. The solution also includes the RX23T MCU that enables efficient motor control.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 256K/32K TFLGA100 R5F52306ADLA#20 Renesas Electronics 1: 5,38 € 575In Stock	Mfr. Part No. R5F52306ADLA#20 Mouser Part No 968-R5F52306ADLA#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K TFLGA100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	575In Stock	5,38 € 4,12 € 3,62 € 3,47 € View 3,27 € 3,16 € 3,11 € 3,04 € Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	TFLGA-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 128K/32K QFP48 R5F52315ADFL#30 Renesas Electronics 1: 4,42 € 518In Stock	Mfr. Part No. R5F52315ADFL#30 Mouser Part No 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	518In Stock	4,42 € 3,37 € 2,94 € 2,81 € View 2,67 € 2,57 € 2,55 € 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 512K/64K QFP48 R5F52318ADFL#30 Renesas Electronics 1: 6,08 € 744In Stock	Mfr. Part No. R5F52318ADFL#30 Mouser Part No 968-R5F52318ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	744In Stock	6,08 € 4,68 € 4,12 € 3,94 € View 3,75 € 3,64 € 3,55 € Quote	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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 512K/32K QFP100 R5F524TEADFP#31 Renesas Electronics 1: 6,43 € 1 502In Stock	Mfr. Part No. R5F524TEADFP#31 Mouser Part No 968-R5F524TEADFP#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 512K/32K QFP100 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	1 502In Stock	6,43 € 4,61 € 4,21 € 3,97 € 3,80 €	Min.: 1 Mult.: 1	RX24T	SMD/SMT	LFQFP-100	RXv2	8 kB	32 kB	32 bit	12 bit	80 MHz	80 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP48 R5F52305ADFL#30 Renesas Electronics 1: 3,91 € 466In Stock	Mfr. Part No. R5F52305ADFL#30 Mouser Part No 968-R5F52305ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	466In Stock	3,91 € 2,97 € 2,59 € 2,58 € 2,26 €	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-48	RXv2	128 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 128K/32K TFLGA100 R5F52305ADLA#20 Renesas Electronics 1: 4,45 € 380In Stock	Mfr. Part No. R5F52305ADLA#20 Mouser Part No 968-R5F52305ADLA#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K TFLGA100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	380In Stock	4,45 € 3,39 € 3,12 € 2,83 € View 2,67 € 2,58 € 2,53 € 2,51 € Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	TFLGA-100	RXv2	128 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 RX230 256K/32K QFP48 R5F52306ADFL#30 Renesas Electronics 1: 4,60 € 27In Stock 750Expected 24/09/2026	Mfr. Part No. R5F52306ADFL#30 Mouser Part No 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 24/09/2026	4,60 € 3,50 € 3,06 € 2,92 € View 2,77 € 2,68 € 2,59 € 2,57 € 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 QFP64 R5F52306ADFM#30 Renesas Electronics 1: 4,76 € 428In Stock 320On Order	Mfr. Part No. R5F52306ADFM#30 Mouser Part No 968-R5F52306ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	428In Stock 320On Order	4,76 € 3,62 € 3,16 € 2,94 € View 2,93 € 2,75 € 2,67 € 2,65 € Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-64	RXv2	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 128K/32K QFP100 R5F52315CDFP#30 Renesas Electronics 1: 4,67 € 267In Stock	Mfr. Part No. R5F52315CDFP#30 Mouser Part No 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	267In Stock	4,67 € 3,56 € 3,00 € 2,87 € View 2,73 € 2,71 € 2,64 € 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 256K/32K QFP100 R5F52316CDFP#30 Renesas Electronics 1: 6,31 € 319In Stock	Mfr. Part No. R5F52316CDFP#30 Mouser Part No 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	6,31 € 4,52 € 4,13 € 4,12 € 3,81 €	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 384K/64K QFP64 R5F52317ADFM#30 Renesas Electronics 1: 6,24 € 376In Stock	Mfr. Part No. R5F52317ADFM#30 Mouser Part No 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	6,24 € 4,81 € 4,23 € 3,95 € View 3,90 € 3,55 € 3,53 € 3,46 € 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: 6,22 € 75In Stock	Mfr. Part No. R5F52317ADFP#30 Mouser Part No 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	6,22 € 4,79 € 4,06 € 3,90 € View 3,72 € 3,63 € 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/64K TFLGA100 R5F52317ADLA#20 Renesas Electronics 1: 6,22 € 600In Stock	Mfr. Part No. R5F52317ADLA#20 Mouser Part No 968-R5F52317ADLA#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K TFLGA100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	600In Stock	6,22 € 4,79 € 4,43 € 4,03 € View 3,82 € 3,81 € 3,69 € 3,60 € Quote	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K TFLGA100 R5F52318ADLA#20 Renesas Electronics 1: 6,61 € 599Expected 04/12/2026	Mfr. Part No. R5F52318ADLA#20 Mouser Part No 968-R5F52318ADLA#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K TFLGA100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	599Expected 04/12/2026	6,61 € 5,10 € 4,50 € 4,31 € View 4,08 € 3,94 € 3,84 € 3,82 € Quote	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
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100 R5F52315ADFP#30 Renesas Electronics 1: 5,27 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F52315ADFP#30 Mouser Part No 968-R5F52315ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,27 € 4,03 € 3,40 € 3,26 € View 3,10 € 3,00 € 2,92 € 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/32K QFP48 R5F52315CDFL#30 Renesas Electronics 1: 5,38 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F52315CDFL#30 Mouser Part No 968-R5F52315CDFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,38 € 3,71 € 3,45 € 3,04 € View 2,47 € 2,39 € 2,37 € 2,29 €	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 256K/32K QFP100 R5F52316ADFP#30 Renesas Electronics 1: 5,72 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F52316ADFP#30 Mouser Part No 968-R5F52316ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,72 € 4,39 € 4,22 € 4,10 € View 3,88 € 3,72 € 3,65 € Quote	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 384K/64K QFP48 R5F52317ADFL#30 Renesas Electronics 1: 6,85 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F52317ADFL#30 Mouser Part No 968-R5F52317ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	6,85 € 4,78 € 4,57 € 3,96 € View 3,48 € 3,47 € 3,43 € 3,34 € Quote	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-48	RXv2	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 RX23T 64K/12K QFP52 R5F523T3ADFD#50 Renesas Electronics 1 500: 1,73 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T3ADFD#50 Mouser Part No 968-R5F523T3ADFD#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP52 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 1,73 € 1,68 €	Min.: 1 500 Mult.: 1 500 : 1 500	RX23T	SMD/SMT	LQFP-52	RX	64 kB	12 kB	32 bit	12 bit	40 MHz	40 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP48 R5F523T3ADFL#50 Renesas Electronics 2 000: 1,69 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T3ADFL#50 Mouser Part No 968-R5F523T3ADFL#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 1,69 € 1,64 €	Min.: 2 000 Mult.: 2 000 : 2 000	RX23T	SMD/SMT	LFQFP-48	RX	64 kB	12 kB	32 bit	12 bit	40 MHz	37 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP64 R5F523T3ADFM#30 Renesas Electronics 1: 3,59 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T3ADFM#30 Mouser Part No 968-R5F523T3ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP64 Learn More about Renesas Electronics renesas rx23t microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,59 € 2,71 € 2,49 € 2,18 € View 1,98 € 1,91 € 1,90 € 1,89 € 1,83 €	Min.: 1 Mult.: 1	RX23T	SMD/SMT	LFQFP-64	RX	64 kB	12 kB	32 bit	12 bit	40 MHz	50 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP64 R5F523T3ADFM#50 Renesas Electronics 1 500: 1,88 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T3ADFM#50 Mouser Part No 968-R5F523T3ADFM#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 1,88 € 1,83 €	Min.: 1 500 Mult.: 1 500 : 1 500	RX23T	SMD/SMT	LFQFP-64	RX	64 kB	12 kB	32 bit	12 bit	40 MHz	50 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52 R5F523T5ADFD#30 Renesas Electronics 1: 3,50 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T5ADFD#30 Mouser Part No 968-R5F523T5ADFD#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52 Learn More about Renesas Electronics renesas rx23t microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,50 € 2,64 € 2,43 € 2,12 € View 1,92 € 1,86 € 1,85 € 1,84 € 1,78 €	Min.: 1 Mult.: 1	RX23T	SMD/SMT	LQFP-52	RX	128 kB	12 kB	32 bit	12 bit	40 MHz	40 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52 R5F523T5ADFD#50 Renesas Electronics 1 500: 1,83 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T5ADFD#50 Mouser Part No 968-R5F523T5ADFD#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 1,83 € 1,78 €	Min.: 1 500 Mult.: 1 500 : 1 500	RX23T	SMD/SMT	LQFP-52	RX	128 kB	12 kB	32 bit	12 bit	40 MHz	40 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48 R5F523T5ADFL#50 Renesas Electronics 2 000: 1,79 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523T5ADFL#50 Mouser Part No 968-R5F523T5ADFL#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 1,79 € 1,74 €	Min.: 2 000 Mult.: 2 000 : 2 000	RX23T	SMD/SMT	LFQFP-48	RX	128 kB	12 kB	32 bit	12 bit	40 MHz	37 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Reel

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