32-bit Microcontrollers - MCU

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 120

Applied Filters:

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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-H 1024K/128K QFP100 R5F566TKEGFP#30 Renesas Electronics 1: 10,60 € 218In Stock	Mfr. Part No. R5F566TKEGFP#30 Mouser Part No 968-R5F566TKEGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	218In Stock	10,60 € 8,61 € 7,03 € 6,30 € View 6,28 € 6,12 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	1 MB	128 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 R5F566TEEGFP#30 Renesas Electronics 1: 8,20 € 270In Stock	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	270In Stock	8,20 € 6,37 € 5,45 € 5,12 € View 5,09 € 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-H 1024K/128K QFP100 R5F566TKFGFP#30 Renesas Electronics 1: 9,20 € 265In Stock	Mfr. Part No. R5F566TKFGFP#30 Mouser Part No 968-R5F566TKFGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	265In Stock	9,20 € 7,18 € 6,16 € 5,85 € View 5,66 € 5,60 € 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-L 256K/64K QFP80 R5F566TAEGFN#30 Renesas Electronics 1: 7,28 € 357In Stock	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	357In Stock	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	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-H 512K/128K QFP100 R5F566TFAGFP#30 Renesas Electronics 1: 8,97 € 270In Stock	Mfr. Part No. R5F566TFAGFP#30 Mouser Part No 968-R5F566TFAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	8,97 € 6,93 € 6,61 € 5,73 € View 5,47 € 4,91 € 4,80 € 4,76 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	128 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-H 512K/128K QFP100 R5F566TFEGFP#30 Renesas Electronics 1: 8,52 € 260In Stock	Mfr. Part No. R5F566TFEGFP#30 Mouser Part No 968-R5F566TFEGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	260In Stock	8,52 € 6,63 € 5,68 € 5,46 € View 5,41 € 5,25 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	128 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 R5F566TEADFP#30 Renesas Electronics 1: 7,82 € 460In Stock	Mfr. Part No. R5F566TEADFP#30 Mouser Part No 968-R5F566TEADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	460In Stock	7,82 € 6,07 € 5,37 € 5,13 € View 4,89 € 4,46 € 4,25 € 4,18 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	32 kB	64 kB	32 bit	12 bit	160 MHz	69 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 R5F566TFGDFP#30 Renesas Electronics 1: 8,56 € 267In Stock	Mfr. Part No. R5F566TFGDFP#30 Mouser Part No 968-R5F566TFGDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	267In Stock	8,56 € 6,67 € 5,70 € 5,49 € View 5,39 € 5,24 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 R5F566TKBGFP#30 Renesas Electronics 1: 8,60 € 265In Stock	Mfr. Part No. R5F566TKBGFP#30 Mouser Part No 968-R5F566TKBGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	265In Stock	8,60 € 6,69 € 5,92 € 5,52 € View 5,50 € 5,46 € 5,38 € 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 QFP100 R5F566TKCGFP#30 Renesas Electronics 1: 9,66 € 270In Stock	Mfr. Part No. R5F566TKCGFP#30 Mouser Part No 968-R5F566TKCGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	9,66 € 7,54 € 6,48 € 6,10 € View 6,06 € 5,97 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	1 MB	128 kB	32 bit	12 bit	160 MHz	69 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 R5F566TKAGFP#30 Renesas Electronics 1: 9,10 € 270In Stock	Mfr. Part No. R5F566TKAGFP#30 Mouser Part No 968-R5F566TKAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	9,10 € 7,10 € 6,08 € 5,86 € View 5,81 € 5,64 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	1 MB	128 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 RX72T 1024K/128K QFP100 R5F572TKADFP#30 Renesas Electronics 1: 9,63 € 258In Stock	Mfr. Part No. R5F572TKADFP#30 Mouser Part No 968-R5F572TKADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	258In Stock	9,63 € 7,53 € 6,46 € 6,23 €	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 QFP80 R5F566TAAGFF#30 Renesas Electronics 1: 6,69 € 360In Stock	Mfr. Part No. R5F566TAAGFF#30 Mouser Part No 968-R5F566TAAGFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	360In Stock	6,69 € 5,16 € 4,39 € 4,10 € View 4,08 € 4,01 € 3,87 € 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-H 512K/128K QFP100 R5F566TFGGFP#30 Renesas Electronics 1: 9,10 € 270In Stock	Mfr. Part No. R5F566TFGGFP#30 Mouser Part No 968-R5F566TFGGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	9,10 € 7,10 € 6,08 € 5,86 € View 5,75 € 5,59 € Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	512 kB	128 kB	32 bit	12 bit	160 MHz	69 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 € 240In Stock	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	240In Stock	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 QFP100 R5F566TEEDFP#30 Renesas Electronics 1: 7,73 € 220In Stock	Mfr. Part No. R5F566TEEDFP#30 Mouser Part No 968-R5F566TEEDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	220In Stock	7,73 € 5,99 € 5,12 € 4,84 € View 4,72 € 4,50 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 R5F566TKCGFB#30 Renesas Electronics 1: 10,44 € 177In Stock	Mfr. Part No. R5F566TKCGFB#30 Mouser Part No 968-R5F566TKCGFB30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	177In Stock	10,44 € 8,17 € 6,90 € 6,73 € View 6,72 € 6,67 € 6,32 € 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 RX66T-L 256K/64K QFP80 R5F566TAEDFF#30 Renesas Electronics 1: 6,85 € 270In Stock	Mfr. Part No. R5F566TAEDFF#30 Mouser Part No 968-R5F566TAEDFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	6,85 € 5,29 € 4,64 € 4,33 € View 4,25 € 4,22 € 4,16 € 4,15 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEEGFN#30 Renesas Electronics 1: 7,86 € 238In Stock	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	238In Stock	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 256K/64K QFP100 R5F566TAAGFP#30 Renesas Electronics 1: 7,06 € 270In Stock	Mfr. Part No. R5F566TAAGFP#30 Mouser Part No 968-R5F566TAAGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	270In Stock	7,06 € 5,46 € 4,65 € 4,47 € View 4,39 € 4,37 € 4,26 € 4,22 € 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 QFP64 R5F566TAEDFM#30 Renesas Electronics 1: 6,60 € 320In Stock	Mfr. Part No. R5F566TAEDFM#30 Mouser Part No 968-R5F566TAEDFM30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	320In Stock	6,60 € 5,08 € 4,70 € 4,06 € View 4,03 € 3,99 € 3,80 € Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEFDFP#30 Renesas Electronics 1: 7,27 € 220In Stock	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	220In Stock	7,27 € 5,63 € 4,80 € 4,54 € View 4,39 € 4,34 € 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 € 270In Stock	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	270In Stock	7,72 € 5,99 € 5,12 € 4,93 € View 4,70 € 4,58 € 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
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 R5F566TKGGFB#30 Renesas Electronics 1: 10,99 € 177In Stock	Mfr. Part No. R5F566TKGGFB#30 Mouser Part No 968-R5F566TKGGFB30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	177In Stock	10,99 € 8,63 € 7,59 € 7,31 € View 7,19 € 6,86 € 6,76 € 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 RX66T-L 512K/64K QFP100 R5F566TEAGFP#30 Renesas Electronics 1: 7,63 € 270In Stock	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	270In Stock	7,63 € 5,91 € 5,05 € 4,73 € View 4,72 € 4,66 € 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

RX66T 32-Bit MCUs

Applied Filters:

Customer Service Office

Company

Resources

Support