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.

Types of Microcontrollers - MCU
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Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K TFLGA100
Datasheet
380In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 128 kB 32 bit 12 bit 54 MHz 83 I/O 32 kB 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
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RXv2 256 kB 32 bit 12 bit 54 MHz 34 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100
Datasheet
211In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RXv2 256 kB 32 bit 12 bit 54 MHz 83 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K TFLGA100
Datasheet
595In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 256 kB 32 bit 12 bit 54 MHz 83 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48
Datasheet
268In Stock
250Expected 3/12/2026
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RXv2 128 kB 32 bit 12 bit 54 MHz 30 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K TFLGA100
Datasheet
600In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 128 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100
Datasheet
267In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RXv2 128 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K TFLGA100
Datasheet
600In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 128 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K TFLGA100
Datasheet
590In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 256 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 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
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RXv2 256 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K TFLGA100
Datasheet
600In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 256 kB 32 bit 12 bit 54 MHz 79 I/O 32 kB 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
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RXv2 384 kB 32 bit 12 bit 54 MHz 43 I/O 64 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K TFLGA100
Datasheet
600In Stock
Min.: 1
Mult.: 1

SMD/SMT TFLGA-100 RXv2 384 kB 32 bit 12 bit 54 MHz 79 I/O 64 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 64VFBGA -40 to 85 C
Datasheet
490In Stock
Min.: 1
Mult.: 1

SMD/SMT VFBGA-64 RL78 96 kB 16 bit 8 bit/10 bit 32 MHz 58 I/O 8 kB 1.6 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 32HWQFN -40 to 85 C
Datasheet
2,479Expected 14/8/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HWQFN-32 RL78 512 kB 16 bit 8 bit, 10 bit 32 MHz 28 I/O 32 kB 1.6 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 48LFQFP -40 to 85 C
Datasheet
2,000Expected 14/8/2026
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LFQFP-48 RL78 256 kB 16 bit 8 bit, 10 bit 32 MHz 44 I/O 20 kB 1.6 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 85 C
Datasheet
4,436On Order
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RL78 64 kB 16 bit 8 bit/10 bit 32 MHz 58 I/O 4 kB 1.6 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
2,641Expected 20/8/2026
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RXv2 512 kB 32 bit 12 bit 54 MHz 43 I/O 64 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 512K 80LFQFP -40 to 85 C
Datasheet
109Expected 18/11/2026
Min.: 1
Mult.: 1

Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP64
Datasheet
220On Order
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RXv2 256 kB 32 bit 12 bit 54 MHz 47 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20TSSOP -40 to 85 C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 RL78 16 kB 16 bit 8 bit, 10 bit 32 MHz 13 I/O 2 kB 1.6 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20TSSOP -40 to 85 C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20LSSOP -40 to 85 C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

SMD/SMT LSSOP-20 RL78 16 kB 16 bit 8 bit/10 bit 32 MHz 16 I/O 2 kB 1.6 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20LSSOP -40 to 85 C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20TSSOP -40 to 105 C
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3,328
Mult.: 3,328

SMD/SMT TSSOP-20 RL78 16 kB 16 bit 8 bit, 10 bit 32 MHz 13 I/O 2 kB 2.4 V 5.5 V - 40 C + 105 C Tray