It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

R5F5631ECDFB#V0

Name: Renesas Electronics R5F5631ECDFB#V0
Brand: Renesas Electronics
SKU: 968-R5F5631ECDFB#V0
Price: 20.42 EUR
Availability: Discontinued

Images are for reference only
See Product Specifications

Mouser No:

968-R5F5631ECDFB#V0

Mfr. No:

R5F5631ECDFB#V0

Mfr.:

Renesas Electronics

Description:

32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/128K QFP144

Lifecycle:

NRND:

Not recommended for new designs.

Datasheet:

R5F5631ECDFB#V0 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 119

Expected 4/2/2026
Factory Lead Time:: 14

Weeks Estimated factory production time for quantities greater than shown.

Quantities greater than 119 will be subject to minimum order requirements.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	20,42 €	20,42 €
	15,97 €	159,70 €
	15,26 €	381,50 €
	13,63 €	1.635,60 €
	13,00 €	3.900,00 €
	12,38 €	6.685,20 €
1.020	Quote

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Renesas Electronics
Product Category:	32-bit Microcontrollers - MCU
RoHS:
Series:	RX631
Mounting Style:	SMD/SMT
Package/Case:	LQFP-144
Core:	RX
Program Memory Size:	2 MB
Data RAM Size:	128 kB
Data Bus Width:	32 bit
ADC Resolution:	10 bit, 12 bit
Maximum Clock Frequency:	100 MHz
Number of I/Os:	111 I/O
Supply Voltage - Min:	2.7 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Brand:	Renesas Electronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	JP
Data RAM Type:	SRAM
Interface Type:	I2C, SCI, SPI
Moisture Sensitive:	Yes
Processor Series:	RX631
Product:	MCUs
Product Type:	32-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	60
Subcategory:	Microcontrollers - MCU
Watchdog Timers:	Watchdog Timer

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

R5F5631ECDFB#V0 Datasheet (PDF)

Application Notes

PCN

Product Change Notification (PDF)

This functionality requires JavaScript to be enabled.

TARIC:: 8542319000
CNHTS:: 8542319090
CAHTS:: 8542310000
USHTS:: 8542310025
MXHTS:: 8542310302
ECCN:: 3A991.a.2

RX 32-bit Microcontrollers

Renesas Electronics RX 32-bit Microcontrollers (MCUs) are built around the high-performance RXv1/RXv2 CPU core and combine excellent operation performance with superior power efficiency. These MCUs come with various resources, such as Integrated Development Environments (IDE), debugging tools, programming tools, and middleware. The RX 32-bit MCUs consists of four product series such as RX700, RX600, RX200, and RX100. These MCUs share basic CPU architecture and peripherals and provide upward code compatibility. This maximizes design flexibility and facilitates software reuse.

RX600 32-bit Microcontrollers

Renesas Electronics RX600 32-bit Microcontrollers are optimized for high speed and excellent performance. The RX600 MCUs employ up to 4MB of flash memory and features zero-wait access. This extracts the full performance potential of the maximum operating frequency of 120MHz. The RX600 Series MCUs are provided with a single-precision FPU, a 32-bit multiplier and divider, and a 32-bit multiply-and-accumulate (MAC) unit. These enable the fast execution and real-time performance required for filtering operation or motor feedback control.