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RX631 Series 32-bit Microcontrollers - MCU

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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 RX631 256K/64K QFP48 R5F5631MCDFL#V0 Renesas Electronics 1: € 10,83 238In Stock NRND	Mfr. Part No. R5F5631MCDFL#V0 Mouser Part No 968-R5F5631MCDFL#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48	Datasheet	238In Stock	€ 10,83 € 8,80 € 8,39 € 7,28 View € 6,15 € 6,12 € 6,06 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-48	RX	256 kB	64 kB	32 bit	10 bit, 12 bit	100 MHz	30 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP144 R5F56318DDFB#V0 Renesas Electronics 1: € 15,67 636In Stock NRND	Mfr. Part No. R5F56318DDFB#V0 Mouser Part No 968-R5F56318DDFB#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP144	Datasheet	636In Stock	€ 15,67 € 12,66 € 12,13 € 10,86 View € 10,11 € 9,98 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-144	RX	512 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP144 R5F5631FDDFB#V0 Renesas Electronics 1: € 21,19 18In Stock NRND	Mfr. Part No. R5F5631FDDFB#V0 Mouser Part No 968-R5F5631FDDFB#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP144	Datasheet	18In Stock	€ 21,19 € 16,58 € 15,83 € 14,19 View € 14,03 € 13,85 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-144	RX	2 MB	256 kB	32 bit	10 bit, 12 bit	100 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP100 R5F5631BCDFP#V0 Renesas Electronics 1: € 20,16 30In Stock 90Expected 10/12/2026 NRND	Mfr. Part No. R5F5631BCDFP#V0 Mouser Part No 968-R5F5631BCDFP#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP100	Datasheet	30In Stock 90Expected 10/12/2026	€ 20,16 € 15,77 € 15,07 € 13,68 View € 13,21 € 12,91 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-100	RX	1 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	78 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K QFP144 R5F5631ECDFB#V0 Renesas Electronics 1: € 20,42 19In Stock NRND	Mfr. Part No. R5F5631ECDFB#V0 Mouser Part No 968-R5F5631ECDFB#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K QFP144	Datasheet	19In Stock	€ 20,42 € 15,97 € 15,26 € 13,85 View € 13,38 € 13,07 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-144	RX	2 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48 R5F5631MDDFL#V0 Renesas Electronics 1: € 10,98 32In Stock NRND	Mfr. Part No. R5F5631MDDFL#V0 Mouser Part No 968-R5F5631MDDFL#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48	Datasheet	32In Stock	€ 10,98 € 8,93 € 8,51 € 7,40 View € 6,38 € 6,35 € 6,15 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-48	RX	256 kB	64 kB	32 bit	10 bit, 12 bit	100 MHz	30 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP176 R5F5631FDDFC#V0 Renesas Electronics 1: € 21,42 3 360On Order NRND	Mfr. Part No. R5F5631FDDFC#V0 Mouser Part No 968-R5F5631FDDFC#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP176	Datasheet	3 360On Order On Order Ship Dates Mfr. No: R5F5631FDDFC#V0 Stock: 0 On Order: 1 600 Expected 19/02/2027 1 760 TBD Factory Lead Time: 18 Weeks	€ 21,42 € 16,76 € 15,11 € 14,11 View € 13,85 € 13,68 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	2 MB	256 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP176 R5F5631BDDFC#V0 Renesas Electronics 1: € 18,26 18Expected 05/11/2026 NRND	Mfr. Part No. R5F5631BDDFC#V0 Mouser Part No 968-R5F5631BDDFC#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP176	Datasheet	18Expected 05/11/2026	€ 18,26 € 14,90 € 13,26 € 13,12 View € 12,81 € 12,54 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	1 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K LFBGA176 R5F56316CDBG#G0 Renesas Electronics 1 368: € 8,73 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56316CDBG#G0 Mouser Part No 968-R5F56316CDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 8,73 View Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K QFP176 R5F56316DGFC#V0 Renesas Electronics 1: € 16,05 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56316DGFC#V0 Mouser Part No 968-R5F56316DGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 16,05 € 12,19 € 10,51 € 10,38 View € 10,11 € 9,92 € 9,75 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K QFP176 R5F56316SGFC#V0 Renesas Electronics 1: € 15,83 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56316SGFC#V0 Mouser Part No 968-R5F56316SGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 15,83 € 12,80 € 11,01 € 10,89 View € 10,60 € 10,33 € 10,20 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 384K/128K QFP176 R5F56317DGFC#V0 Renesas Electronics 1: € 16,02 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56317DGFC#V0 Mouser Part No 968-R5F56317DGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 384K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 16,02 € 12,94 € 11,14 € 11,02 View € 10,72 € 10,45 € 10,32 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 384K/128K QFP176 R5F56317SGFC#V0 Renesas Electronics 1: € 16,76 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56317SGFC#V0 Mouser Part No 968-R5F56317SGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 384K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 16,76 € 13,55 € 11,63 € 11,52 View € 11,21 € 10,93 € 10,79 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K LFBGA176 R5F56318CDBG#G0 Renesas Electronics 1 368: € 9,81 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56318CDBG#G0 Mouser Part No 968-R5F56318CDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 9,81 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	512 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K LFBGA176 R5F56318DDBG#G0 Renesas Electronics 1 368: € 10,06 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56318DDBG#G0 Mouser Part No 968-R5F56318DDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 10,06 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	512 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP176 R5F56318DGFC#V0 Renesas Electronics 1: € 17,01 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56318DGFC#V0 Mouser Part No 968-R5F56318DGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 17,01 € 13,75 € 11,80 € 11,69 View € 11,37 € 11,09 € 10,95 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	512 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP176 R5F56318SGFC#V0 Renesas Electronics 1: € 17,72 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F56318SGFC#V0 Mouser Part No 968-R5F56318SGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 512K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 17,72 € 14,32 € 12,26 € 12,16 View € 11,83 € 11,54 € 11,40 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	512 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K LFBGA176 R5F5631ACDBG#G0 Renesas Electronics 1 368: € 10,93 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631ACDBG#G0 Mouser Part No 968-R5F5631ACDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 10,93 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	768 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP176 R5F5631ADGFC#V0 Renesas Electronics 1: € 18,86 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631ADGFC#V0 Mouser Part No 968-R5F5631ADGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 18,86 € 15,24 € 13,02 € 12,93 View € 12,58 € 12,26 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	768 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K LFBGA176 R5F5631BCDBG#G0 Renesas Electronics 1 368: € 11,35 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631BCDBG#G0 Mouser Part No 968-R5F5631BCDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 11,35 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	1 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K LFBGA176 R5F5631BDDBG#G0 Renesas Electronics 1 368: € 11,59 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631BDDBG#G0 Mouser Part No 968-R5F5631BDDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 11,59 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	1 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP176 R5F5631BDGFC#V0 Renesas Electronics 1: € 19,61 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631BDGFC#V0 Mouser Part No 968-R5F5631BDGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1024K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 19,61 € 15,84 € 13,51 € 13,43 View € 13,06 € 12,75 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	1 MB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 1536K/128K QFP176 R5F5631DDGFC#V0 Renesas Electronics 1: € 21,21 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631DDGFC#V0 Mouser Part No 968-R5F5631DDGFC#V0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 1536K/128K QFP176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 21,21 € 16,59 € 15,26 € 14,77 View € 14,50 € 14,32 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K LFBGA176 R5F5631ECDBG#G0 Renesas Electronics 1 368: € 13,13 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631ECDBG#G0 Mouser Part No 968-R5F5631ECDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 13,13 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K LFBGA176 R5F5631EDDBG#G0 Renesas Electronics 1 368: € 13,35 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F5631EDDBG#G0 Mouser Part No 968-R5F5631EDDBG#G0	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K LFBGA176	Datasheet	Non-Stocked Lead-Time 18 Weeks	€ 13,35 Quote Quote	Min.: 1 368 Mult.: 1 368	RX631	SMD/SMT	LFBGA-176	RX	256 kB	128 kB	32 bit	10 bit, 12 bit	100 MHz	133 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray

RX631 Series 32-bit Microcontrollers - MCU

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