Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Renesas Electronics
	Family Name	RX631
	Package Type	LQFP
	Mounting Type	Surface Mount
	Pin Count	64
	Device Core	RX
	Data Bus Width	32bit
	Program Memory Size	512 kB
	Maximum Frequency	100MHz
	RAM Size	64 kB
	USB Channels	1
	Number of SPI Channels	8
	Number of CAN Channels	1
	Typical Operating Supply Voltage	2.7 → 3.6 V
	Number of I2C Channels	7
	Number of USART Channels	0
	Number of UART Channels	6
	Program Memory Type	Flash
	Number of PCI Channels	0
	Number of Ethernet Channels	0
	Number of LIN Channels	0
	Height	1.4mm
	Width	10.1mm
	Dimensions	10.1 x 10.1 x 1.4mm
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	1
	Length	10.1mm
	ADCs	12 x 12 bit
	Maximum Number of Ethernet Channels	0
	Minimum Operating Temperature	-40 °C
	Instruction Set Architecture	CISC Harvard

	Select all
	Brand Renesas Electronics
	Family Name RX631
	Package Type LQFP
	Mounting Type Surface Mount
	Pin Count 64
	Device Core RX
	Data Bus Width 32bit
	Program Memory Size 512 kB
	Maximum Frequency 100MHz
	RAM Size 64 kB
	USB Channels 1
	Number of SPI Channels 8
	Number of CAN Channels 1
	Typical Operating Supply Voltage 2.7 → 3.6 V
	Number of I2C Channels 7
	Number of USART Channels 0
	Number of UART Channels 6
	Program Memory Type Flash
	Number of PCI Channels 0
	Number of Ethernet Channels 0
	Number of LIN Channels 0
	Height 1.4mm
	Width 10.1mm
	Dimensions 10.1 x 10.1 x 1.4mm
	Maximum Operating Temperature +85 °C
	Number of ADC Units 1
	Length 10.1mm
	ADCs 12 x 12 bit
	Maximum Number of Ethernet Channels 0
	Minimum Operating Temperature -40 °C
	Instruction Set Architecture CISC Harvard

Datasheet R5F5631FDDFC#V0

RX631/RX63N Group microcontrollers come in a comprehensive memory vs. package lineup to suit your system scale. In addition to standard functions such as 12bit A/D converter, motor control timers, SCI, RSPI, I2C, CAN and safety features, connectivity functions such as Ethernet and USB host have been enhanced. The lineup also includes products possessing specialized functions, such as sensing/image display using a CMOS camera, or security (hardware AES encryption). Products that support high-temperature (105°C) operation are also available.

Units	Per unit	Per Tray*
160 - 160	$16.878	$2,700.48
320 - 480	$16.456	$2,632.96
640 +	$16.203	$2,592.48

Renesas Electronics, 32bit RX, RX631 Microcontroller, 100MHz, 512 kB Flash, 64-Pin LQFP

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

Related links