32-bit Microcontrollers - MCU

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RX66T 32-Bit MCUs

Renesas RX66T 32-Bit MCUs are the first members of Renesas flagship 32-bit RX MCU family based on the third-generation RXv3 CPU core. These MCUs are optimized for motor control and address real-time performance and enhanced stability. These are helpful for inverter control in next-generation smart factory equipment and smart home appliances. These MCUs also provide the extra processing capacity needed for embedded AI in next-generation designs. The RX66T MCU series help further accelerate the use of intelligent endpoints using real-time e-AI performance to drive smarter appliances and improve production efficiency in smart factories.

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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 RX66T-L 256K/64K QFP100 R5F566TAEDFP#30 Renesas Electronics 1: 7,18 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEDFP#30 Mouser Part No 968-R5F566TAEDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,18 € 5,56 € 4,73 € 4,55 € View 4,47 € 4,45 € 4,33 € 4,30 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 R5F566TAEGFF#30 Renesas Electronics 1: 7,28 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEGFF#30 Mouser Part No 968-R5F566TAEGFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,28 € 5,63 € 4,80 € 4,62 € View 4,53 € 4,52 € 4,40 € 4,25 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-80	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112 R5F566TAEGFH#30 Renesas Electronics 1: 8,85 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEGFH#30 Mouser Part No 968-R5F566TAEGFH30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,85 € 6,84 € 6,36 € 5,56 € View 4,84 € 4,74 € 4,69 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-112	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	84 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64 R5F566TAEGFM#30 Renesas Electronics 1: 7,03 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEGFM#30 Mouser Part No 968-R5F566TAEGFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,03 € 5,44 € 4,79 € 4,75 € View 4,52 € 4,41 € 4,38 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-64	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	39 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 R5F566TAEGFN#30 Renesas Electronics 1: 7,28 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEGFN#30 Mouser Part No 968-R5F566TAEGFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,28 € 5,63 € 5,23 € 4,72 € View 4,48 € 4,47 € 4,38 € 4,25 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-80	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 R5F566TAEGFP#30 Renesas Electronics 1: 7,63 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAEGFP#30 Mouser Part No 968-R5F566TAEGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,63 € 5,92 € 5,05 € 4,86 € View 4,80 € 4,66 € 4,62 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	72 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 R5F566TAFDFP#30 Renesas Electronics 1: 6,73 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TAFDFP#30 Mouser Part No 968-R5F566TAFDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	6,73 € 5,19 € 4,42 € 4,25 € View 4,17 € 4,15 € 4,04 € 4,01 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 R5F566TEADFH#10 Renesas Electronics 480: 4,39 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEADFH#10 Mouser Part No 968-R5F566TEADFH#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,39 € View Quote	Min.: 480 Mult.: 480	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 R5F566TEADFH#30 Renesas Electronics 1: 7,84 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEADFH#30 Mouser Part No 968-R5F566TEADFH#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,84 € 6,07 € 5,31 € 5,08 € View 5,03 € 4,48 € 4,42 € 4,39 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-112	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	84 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 R5F566TEADFM#10 Renesas Electronics 1: 7,53 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEADFM#10 Mouser Part No 968-R5F566TEADFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,53 € 5,64 € 5,38 € 4,67 € View 4,46 € 4,07 € 3,99 € 3,92 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEADFN#10 Renesas Electronics 952: 4,10 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEADFN#10 Mouser Part No 968-R5F566TEADFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,10 € 4,06 € Quote Quote	Min.: 952 Mult.: 952	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEAGFF#30 Renesas Electronics 1: 7,28 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEAGFF#30 Mouser Part No 968-R5F566TEAGFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,28 € 5,63 € 4,80 € 4,62 € View 4,53 € 4,52 € 4,40 € 4,25 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-80	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 R5F566TEAGFH#30 Renesas Electronics 1: 8,32 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEAGFH#30 Mouser Part No 968-R5F566TEAGFH30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,32 € 6,45 € 6,40 € 5,93 € View 5,80 € 5,55 € 5,37 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-112	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	84 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEAGFN#30 Renesas Electronics 1: 7,28 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEAGFN#30 Mouser Part No 968-R5F566TEAGFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,28 € 5,63 € 5,23 € 4,73 € View 4,48 € 4,38 € 4,34 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-80	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEAGFP#30 Renesas Electronics 1: 7,63 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEAGFP#30 Mouser Part No 968-R5F566TEAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,63 € 5,91 € 5,05 € 4,70 € View 4,44 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	72 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 R5F566TEEDFH#30 Renesas Electronics 1: 8,97 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEDFH#30 Mouser Part No 968-R5F566TEEDFH30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,97 € 6,93 € 6,61 € 5,73 € View 4,91 € 4,80 € 4,76 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 R5F566TEEDFM#10 Renesas Electronics 1 280: 4,35 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEDFM#10 Mouser Part No 968-R5F566TEEDFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,35 € 4,28 € Quote Quote	Min.: 1 280 Mult.: 1 280	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEEDFN#10 Renesas Electronics 952: 4,48 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEDFN#10 Mouser Part No 968-R5F566TEEDFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,48 € View Quote	Min.: 952 Mult.: 952	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEEDFN#30 Renesas Electronics 1: 7,40 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEDFN#30 Mouser Part No 968-R5F566TEEDFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,40 € 5,73 € 5,07 € 4,81 € View 4,80 € 4,46 €	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEEGFF#30 Renesas Electronics 1: 7,86 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEGFF#30 Mouser Part No 968-R5F566TEEGFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,86 € 6,11 € 5,21 € 5,01 € View 4,79 € 4,72 € 4,67 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-80	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 R5F566TEEGFH#30 Renesas Electronics 1: 8,43 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEGFH#30 Mouser Part No 968-R5F566TEEGFH30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,43 € 6,55 € 5,74 € 5,51 € View 5,15 € 5,09 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-112	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	84 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEEGFN#30 Renesas Electronics 1: 7,86 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEGFN#30 Mouser Part No 968-R5F566TEEGFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,86 € 6,10 € 5,18 € 5,13 € View 4,77 € 4,68 € 4,58 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-80	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEEGFP#30 Renesas Electronics 1: 8,21 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEEGFP#30 Mouser Part No 968-R5F566TEEGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	8,21 € 6,38 € 5,45 € 5,25 € View 5,16 € 5,14 € 5,01 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	72 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEFDFP#30 Renesas Electronics 1: 7,27 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEFDFP#30 Mouser Part No 968-R5F566TEFDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,27 € 5,62 € 4,80 € 4,51 € View 4,39 € 4,36 € 4,25 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEFGFP#30 Renesas Electronics 1: 7,72 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F566TEFGFP#30 Mouser Part No 968-R5F566TEFGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,72 € 5,99 € 5,12 € 4,79 € View 4,74 € 4,70 € 4,50 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	64 kB	32 bit	12 bit	160 MHz	73 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray

RX66T 32-Bit MCUs

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