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 (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 RX66T-H 1024K/128K QFP100 R5F566TKFDFP#10 Renesas Electronics 720: ¥1,026.5 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKFDFP#10 Mouser Part # 968-R5F566TKFDFP#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥1,026.5 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 R5F566TKFDFP#30 Renesas Electronics 1: ¥1,671 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKFDFP#30 Mouser Part # 968-R5F566TKFDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥1,671 ¥1,302.2 ¥1,114.5 ¥1,073 ¥1,024.8	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 R5F566TKFGFP#30 Renesas Electronics 1: ¥2,024.8 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKFGFP#30 Mouser Part # 968-R5F566TKFGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥2,024.8 ¥1,574.6 ¥1,501.5 ¥1,303.9 View ¥1,245.8 ¥1,136.1 ¥1,073 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	1 MB	128 kB	32 bit	12 bit	160 MHz	73 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 R5F566TKGDFB#10 Renesas Electronics 480: ¥1,267.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKGDFB#10 Mouser Part # 968-R5F566TKGDFB#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥1,267.3 ¥1,242.4 View Quote	Min.: 480 Mult.: 480	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 R5F566TKGDFB#30 Renesas Electronics 1: ¥2,116.1 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKGDFB#30 Mouser Part # 968-R5F566TKGDFB30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥2,116.1 ¥1,657.7 ¥1,456.7 ¥1,401.9 ¥1,240.8	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFLQFP-144	RXv3	32 kB	128 kB	32 bit	12 bit	160 MHz		2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 R5F566TKGDFP#10 Renesas Electronics 720: ¥1,154.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKGDFP#10 Mouser Part # 968-R5F566TKGDFP#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥1,154.4 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 R5F566TKGGFB#30 Renesas Electronics 1: ¥2,262.3 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKGGFB#30 Mouser Part # 968-R5F566TKGGFB30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥2,262.3 ¥1,717.5 ¥1,647.7 ¥1,451.7 View ¥1,380.3 ¥1,333.8 ¥1,292.3 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-144	RXv3	1 MB	128 kB	32 bit	12 bit	160 MHz	110 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100 R5F572TKADFP#30 Renesas Electronics 1: ¥1,858.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F572TKADFP#30 Mouser Part # 968-R5F572TKADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥1,858.7 ¥1,451.7 ¥1,247.4 ¥1,202.6	Min.: 1 Mult.: 1	RX72T	SMD/SMT	LFQFP-100	RXv3	1 MB	128 kB	32 bit	12 bit	200 MHz	72 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112 Renesas Electronics R5F566TAADFH#10 R5F566TAADFH#10 Renesas Electronics 480: ¥780.7 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAADFH#10 Mouser Part # 968-R5F566TAADFH#10	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	¥780.7 View Quote	Min.: 480 Mult.: 480	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Renesas Electronics R5F566TAADFP#10 R5F566TAADFP#10 Renesas Electronics 720: ¥767.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAADFP#10 Mouser Part # 968-R5F566TAADFP#10	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	¥767.4 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Renesas Electronics R5F566TABDFP#10 R5F566TABDFP#10 Renesas Electronics 720: ¥715.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TABDFP#10 Mouser Part # 968-R5F566TABDFP#10	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	¥715.9 View Quote	Min.: 720 Mult.: 720	RX66T	SMD/SMT		RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	80 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Renesas Electronics R5F566TAEDFF#10 R5F566TAEDFF#10 Renesas Electronics 720: ¥795.6 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAEDFF#10 Mouser Part # 968-R5F566TAEDFF#10	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	¥795.6 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP112 Renesas Electronics R5F566TAEDFH#10 R5F566TAEDFH#10 Renesas Electronics 480: ¥877 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAEDFH#10 Mouser Part # 968-R5F566TAEDFH#10	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	¥877 ¥862.1 View Quote	Min.: 480 Mult.: 480	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Renesas Electronics R5F566TAEDFP#10 R5F566TAEDFP#10 Renesas Electronics 720: ¥837.1 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAEDFP#10 Mouser Part # 968-R5F566TAEDFP#10	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	¥837.1 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Renesas Electronics R5F566TAFDFP#10 R5F566TAFDFP#10 Renesas Electronics 720: ¥779 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TAFDFP#10 Mouser Part # 968-R5F566TAFDFP#10	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	¥779 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Renesas Electronics R5F566TEADFF#10 R5F566TEADFF#10 Renesas Electronics 720: ¥795.6 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TEADFF#10 Mouser Part # 968-R5F566TEADFF#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	¥795.6 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Renesas Electronics R5F566TEEDFF#10 R5F566TEEDFF#10 Renesas Electronics 720: ¥865.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TEEDFF#10 Mouser Part # 968-R5F566TEEDFF#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	¥865.4 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP112 Renesas Electronics R5F566TEEDFH#10 R5F566TEEDFH#10 Renesas Electronics 480: ¥948.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TEEDFH#10 Mouser Part # 968-R5F566TEEDFH#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	¥948.4 ¥930.2 View Quote	Min.: 480 Mult.: 480	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Renesas Electronics R5F566TEEDFP#10 R5F566TEEDFP#10 Renesas Electronics 720: ¥906.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TEEDFP#10 Mouser Part # 968-R5F566TEEDFP#10	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	¥906.9 View Quote	Min.: 720 Mult.: 720	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Renesas Electronics R5F566TEFDFP#10 R5F566TEFDFP#10 Renesas Electronics 720: ¥850.4 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TEFDFP#10 Mouser Part # 968-R5F566TEFDFP#10	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	¥850.4 View Quote	Min.: 720 Mult.: 720	RX66T														Tray

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RX66T 32-Bit MCUs

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