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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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 RX231 128K/32K QFP64
Datasheet
9.153In Stock
34,39 kr.
26,26 kr.
22,98 kr.
21,34 kr.
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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 + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU RX24U MCU 512KB/32KB 144LQFP -40 +85C
Datasheet
7.200In Stock
53,41 kr.
41,33 kr.
36,03 kr.
33,72 kr.
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Min.: 1
Mult.: 1
RX24U SMD/SMT LFQFP-144 RXv2 512 kB 32 kB 32 bit 12 bit 80 MHz 110 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64
Datasheet
37.057In Stock
37,37 kr.
28,65 kr.
25,07 kr.
23,35 kr.
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Mult.: 1
RX231 SMD/SMT LFQFP-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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP48
Datasheet
11.365In Stock
22,68 kr.
17,08 kr.
14,85 kr.
14,10 kr.
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Min.: 1
Mult.: 1
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 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100
Datasheet
8.881In Stock
33,20 kr.
25,29 kr.
21,26 kr.
21,19 kr.
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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 + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU RX231 MCU 256KB/32KB 48LQFP -40 +85C USB
Datasheet
586In Stock
33,94 kr.
25,89 kr.
22,60 kr.
21,63 kr.
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Min.: 1
Mult.: 1
RX231 SMD/SMT LFQFP-48 RXv2 256 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 RX24U MCU 512KB/32KB 144LQFP -40 +85C
Datasheet
689In Stock
50,21 kr.
35,96 kr.
32,97 kr.
30,44 kr.
Min.: 1
Mult.: 1
RX24U SMD/SMT LFQFP-100 RXv2 512 kB 32 kB 32 bit 12 bit 80 MHz 79 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64
Datasheet
3.162In Stock
26,71 kr.
20,14 kr.
17,53 kr.
16,26 kr.
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Min.: 1
Mult.: 1
RX23T SMD/SMT LFQFP-64 RX 12 kB 32 bit 12 bit 40 MHz 50 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48
Datasheet
705In Stock
24,02 kr.
18,13 kr.
15,74 kr.
14,92 kr.
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Min.: 1
Mult.: 1
RX23T SMD/SMT LFQFP-48 RX 12 kB 32 bit 12 bit 40 MHz 37 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP48
Datasheet
466In Stock
29,17 kr.
22,16 kr.
19,32 kr.
18,87 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64
Datasheet
415In Stock
34,99 kr.
26,71 kr.
23,35 kr.
20,37 kr.
Min.: 1
Mult.: 1
RX231 SMD/SMT LFQFP-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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80
Datasheet
402In Stock
34,24 kr.
26,11 kr.
21,78 kr.
20,14 kr.
19,92 kr.
Min.: 1
Mult.: 1
RX24T SMD/SMT LFQFP-80 RXv2 256 kB 16 kB 32 bit 12 bit 80 MHz 60 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
5.081In Stock
49,46 kr.
38,12 kr.
33,57 kr.
31,33 kr.
View
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 RX230 128K/32K QFP64
Datasheet
616In Stock
30,44 kr.
23,13 kr.
20,14 kr.
18,72 kr.
View
Min.: 1
Mult.: 1
RX230 SMD/SMT LFQFP-64 RXv2 128 kB 32 kB 32 bit 12 bit 54 MHz 47 I/O 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP64
Datasheet
748In Stock
35,51 kr.
27,01 kr.
23,57 kr.
21,93 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48
Datasheet
694In Stock
45,36 kr.
34,91 kr.
30,74 kr.
29,39 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100
Datasheet
1.421In Stock
49,31 kr.
35,36 kr.
32,30 kr.
29,84 kr.
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Min.: 1
Mult.: 1
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 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 512K/32K QFP100
Datasheet
1.502In Stock
47,97 kr.
34,39 kr.
31,41 kr.
29,62 kr.
28,35 kr.
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K TFLGA100
Datasheet
130In Stock
33,20 kr.
25,29 kr.
23,28 kr.
21,11 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48
Datasheet
27In Stock
750Expected 04/11/2026
34,32 kr.
26,11 kr.
22,83 kr.
21,78 kr.
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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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100
Datasheet
129In Stock
46,55 kr.
33,27 kr.
30,44 kr.
30,36 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48
Datasheet
498In Stock
32,97 kr.
25,14 kr.
21,93 kr.
20,96 kr.
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100
Datasheet
242In Stock
34,84 kr.
26,56 kr.
22,38 kr.
21,41 kr.
View
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 256K/32K QFP100
Datasheet
319In Stock
47,07 kr.
33,72 kr.
30,81 kr.
30,74 kr.
28,42 kr.
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64
Datasheet
376In Stock
46,55 kr.
35,88 kr.
31,56 kr.
29,47 kr.
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Min.: 1
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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