Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Renesas Electronics
	Series	RX631
	Product Type	Microcontroller
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	144
	Device Core	RX
	Data Bus Width	32bit
	Program Memory Size	768kB
	Maximum Clock Frequency	100MHz
	RAM Size	128kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	85°C
	DACs	2 x 10 Bit
	Number of Programmable I/Os	111
	Maximum Operating Temperature	-40°C
	Height	1.4mm
	Standards/Approvals	No
	Width	19.9 mm
	Length	19.9mm
	Minimum Supply Voltage	2.7V
	Program Memory Type	FLASH
	ADCs	29 x 10/12 Bit
	Instruction Set Architecture	CISC Harvard
	Automotive Standard	No
	Number of Timers	4

	Select all
	Brand Renesas Electronics
	Series RX631
	Product Type Microcontroller
	Package Type LQFP
	Mount Type Surface
	Pin Count 144
	Device Core RX
	Data Bus Width 32bit
	Program Memory Size 768kB
	Maximum Clock Frequency 100MHz
	RAM Size 128kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature 85°C
	DACs 2 x 10 Bit
	Number of Programmable I/Os 111
	Maximum Operating Temperature -40°C
	Height 1.4mm
	Standards/Approvals No
	Width 19.9 mm
	Length 19.9mm
	Minimum Supply Voltage 2.7V
	Program Memory Type FLASH
	ADCs 29 x 10/12 Bit
	Instruction Set Architecture CISC Harvard
	Automotive Standard No
	Number of Timers 4

The RX63N family of 32-bit microcontrollers features 100MHz high-speed operation, large-capacity on-chip memory and Ethernet communication.

• 100MHz 32-bit RX core microcontroller

• Up to 2MB Flash memory

• 32KB Data Flash memory

• 32-bit multiplier/divider with multiply-accumulate

• Single-precision IEEE 754 Floating Point maths unit

• AES-128/192/256 Data Encryption unit (Selected devices)

• 4-channel DMA controller

• Data Transfer Controller

• Serial Communication: SPI, I²C, USB, CAN, Ethernet

• 14-bit Independent Watchdog Timer

• Programmable Pulse Generator

• Real-Time Clock

• CRC Calculator

• Temperature sensor

• On-chip debug and trace

• Power supply: +2.7 to +3.6Vdc

• Low-Power Modes: Sleep, All-module clock stop, Software standby, Deep software standby

Renesas Electronics, 32 bit RX, RX631 Microcontroller, 100 MHz, 768kB FLASH, 144-Pin LQFP

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