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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 263In 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	263In Stock	€10.83 €8.80 €8.39 €7.28 €5.93	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 660In 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	660In 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 768K/128K QFP100 R5F5631ACDFP#V0 Renesas Electronics 1: €16.06 180In Stock NRND	Mfr. Part No. R5F5631ACDFP#V0 Mouser Part No 968-R5F5631ACDFP#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP100	Datasheet	180In Stock	€16.06 €12.98 €12.44 €10.97 View €10.42 €9.95 €9.71 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-100	RX	768 kB	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/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 2048K/256K QFP176 R5F5631FDDFC#V0 Renesas Electronics 1: €21.42 483In Stock 1,600Expected 19/02/2027 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	483In Stock 1,600Expected 19/02/2027	€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 QFP100 R5F5631BCDFP#V0 Renesas Electronics 1: €20.16 32In 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	32In 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 1024K/128K QFP176 R5F5631BDDFC#V0 Renesas Electronics 1: €18.26 18Expected 22/12/2026 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 22/12/2026	€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 New At Mouser	Mfr. Part No. R5F56316DGFC#V0 Mouser Part No 968-R5F56316DGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F56316SGFC#V0 Mouser Part No 968-R5F56316SGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F56317DGFC#V0 Mouser Part No 968-R5F56317DGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F56317SGFC#V0 Mouser Part No 968-R5F56317SGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F56318DGFC#V0 Mouser Part No 968-R5F56318DGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F56318SGFC#V0 Mouser Part No 968-R5F56318SGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F5631ADGFC#V0 Mouser Part No 968-R5F5631ADGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F5631BDGFC#V0 Mouser Part No 968-R5F5631BDGFC#V0 New At Mouser	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 New At Mouser	Mfr. Part No. R5F5631DDGFC#V0 Mouser Part No 968-R5F5631DDGFC#V0 New At Mouser	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

RX631 Series 32-bit Microcontrollers - MCU

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