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RX66T Series 32-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 512K/128K QFP100 R5F566TFAGFP#30 Renesas Electronics 1: $10.43 270In Stock	Mfr. Part # R5F566TFAGFP#30 Mouser Part # 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	$10.43 $8.06 $6.58 $6.06 View $5.91 $5.71 $5.58 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 1024K/128K QFP100 R5F566TKFGFP#30 Renesas Electronics 1: $10.71 265In Stock	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	265In Stock	$10.71 $8.36 $7.16 $6.90 View $6.60 $6.52 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 R5F566TKCDFB#10 Renesas Electronics 1: $12.08 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R5F566TKCDFB#10 Mouser Part # 968-R5F566TKCDFB#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	$12.08 $9.45 $8.39 $8.06 View $7.48 $7.31 $7.11 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-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-L 256K/64K QFP80 R5F566TAAGFF#30 Renesas Electronics 1: $7.78 360In Stock	Mfr. Part # R5F566TAAGFF#30 Mouser Part # 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	$7.78 $6.00 $5.11 $4.72 View $4.71 $4.50 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 512K/64K QFP100 R5F566TEADFP#30 Renesas Electronics 1: $9.10 460In Stock	Mfr. Part # R5F566TEADFP#30 Mouser Part # 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	$9.10 $7.06 $6.24 $5.96 View $5.69 $5.19 $4.94 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 1024K/128K QFP100 R5F566TKEGFP#30 Renesas Electronics 1: $12.32 218In Stock	Mfr. Part # R5F566TKEGFP#30 Mouser Part # 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	$12.32 $10.01 $8.17 $7.54 View $7.53 $7.32 $7.11 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-H 1024K/128K QFP144 R5F566TKCGFB#30 Renesas Electronics 1: $12.15 177In Stock	Mfr. Part # R5F566TKCGFB#30 Mouser Part # 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	$12.15 $9.52 $8.37 $7.90 View $7.89 $7.78 $7.35 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-H 512K/128K QFP100 R5F566TFBDFP#30 Renesas Electronics 1: $8.17 250In Stock	Mfr. Part # R5F566TFBDFP#30 Mouser Part # 968-R5F566TFBDFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	250In Stock	$8.17 $6.32 $5.55 $5.08 View $5.07 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 R5F566TABDFP#30 Renesas Electronics 1: $7.18 245In Stock	Mfr. Part # R5F566TABDFP#30 Mouser Part # 968-R5F566TABDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	245In Stock	$7.18 $5.53 $4.69 $4.39 View $4.35 $4.12 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-L 256K/64K QFP100 R5F566TAAGFP#30 Renesas Electronics 1: $8.21 270In Stock	Mfr. Part # R5F566TAAGFP#30 Mouser Part # 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	$8.21 $6.35 $5.41 $5.20 View $5.10 $5.08 $4.95 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 512K/64K QFP48 R5F566TEFGFL#30 Renesas Electronics 1: $7.93 300In Stock	Mfr. Part # R5F566TEFGFL#30 Mouser Part # 968-R5F566TEFGFL30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP48	Datasheet	300In Stock	$7.93 $6.13 $5.40 $5.18 View $4.99 $4.80 $4.67 $4.60 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEFGFP#30 Renesas Electronics 1: $8.98 270In Stock	Mfr. Part # R5F566TEFGFP#30 Mouser Part # 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	$8.98 $6.96 $5.95 $5.57 View $5.51 $5.46 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: $12.78 177In Stock	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	177In Stock	$12.78 $10.03 $8.47 $8.31 View $7.98 $7.91 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 R5F566TEBGFP#30 Renesas Electronics 1: $9.56 257In Stock	Mfr. Part # R5F566TEBGFP#30 Mouser Part # 968-R5F566TEBGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	257In Stock	$9.56 $7.17 $5.85 $5.39 View $5.25 $5.07 $4.97 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-L 512K/64K QFP80 R5F566TEEDFF#30 Renesas Electronics 1: $8.60 245In Stock	Mfr. Part # R5F566TEEDFF#30 Mouser Part # 968-R5F566TEEDFF30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	245In Stock	$8.60 $6.66 $5.86 $5.33 View $5.29 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEEDFP#30 Renesas Electronics 1: $8.99 220In Stock	Mfr. Part # R5F566TEEDFP#30 Mouser Part # 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	$8.99 $6.96 $5.95 $5.60 View $5.57 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 R5F566TAADFN#30 Renesas Electronics 1: $7.32 451In Stock	Mfr. Part # R5F566TAADFN#30 Mouser Part # 968-R5F566TAADFN#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	451In Stock	$7.32 $5.64 $4.97 $4.71 View $4.70 $4.37 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LQFP-80	RXv3	32 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 R5F566TABGFP#30 Renesas Electronics 1: $7.62 348In Stock	Mfr. Part # R5F566TABGFP#30 Mouser Part # 968-R5F566TABGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	348In Stock	$7.62 $5.88 $4.99 $4.80 View $4.71 $4.68 $4.56 $4.53 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	256 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-L 512K/64K QFP80 R5F566TEEDFN#30 Renesas Electronics 1: $8.60 357In Stock	Mfr. Part # R5F566TEEDFN#30 Mouser Part # 968-R5F566TEEDFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	357In Stock	$8.60 $6.66 $5.89 $5.59 View $5.58 $5.19	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 R5F566TFADFP#30 Renesas Electronics 1: $8.69 334In Stock	Mfr. Part # R5F566TFADFP#30 Mouser Part # 968-R5F566TFADFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	334In Stock	$8.69 $6.74 $6.38 $5.44 View $5.31 $5.26 $5.20 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP144 R5F566TFGDFB#30 Renesas Electronics 1: $10.78 232In Stock	Mfr. Part # R5F566TFGDFB#30 Mouser Part # 968-R5F566TFGDFB30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP144 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	232In Stock	$10.78 $8.41 $7.38 $7.09 View $6.64 $6.56 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 R5F566TAAGFN#30 Renesas Electronics 1: $8.25 2In Stock	Mfr. Part # R5F566TAAGFN#30 Mouser Part # 968-R5F566TAAGFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	2In Stock	$8.25 $6.37 $5.90 $5.33 View $5.29 $5.00 $4.88 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 QFP48 R5F566TABDFL#30 Renesas Electronics 1: $6.14 214In Stock	Mfr. Part # R5F566TABDFL#30 Mouser Part # 968-R5F566TABDFL30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP48	Datasheet	214In Stock	$6.14 $4.70 $4.34 $3.95 View $3.75 $3.68 $3.59 Quote	Min.: 1 Mult.: 1	RX66T														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 R5F566TEADFF#30 Renesas Electronics 1: $7.96 15In Stock	Mfr. Part # R5F566TEADFF#30 Mouser Part # 968-R5F566TEADFF#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	15In Stock	$7.96 $6.15 $5.81 $5.67 View $5.42 $5.30 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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 R5F566TEADFM#30 Renesas Electronics 1: $7.67 89In Stock 410Expected 1/29/2027	Mfr. Part # R5F566TEADFM#30 Mouser Part # 968-R5F566TEADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP64 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	89In Stock 410Expected 1/29/2027	$7.67 $5.91 $5.20 $4.98 $4.62	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-64	RXv3	32 kB	64 kB	32 bit	12 bit	160 MHz	39 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray

RX66T Series 32-bit Microcontrollers - MCU

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