Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Renesas Electronics
	Product Type	Microcontroller
	Series	RX231
	Package Type	LFQFP
	Mount Type	Surface
	Pin Count	48
	Device Core	RX
	Data Bus Width	32bit
	Program Memory Size	128kB
	Maximum Clock Frequency	54MHz
	RAM Size	32kB
	Maximum Supply Voltage	5.5V
	DACs	1 x 8 Bit
	Minimum Operating Temperature	-40°C
	Analogue Comparators	2
	Maximum Power Dissipation Pd	350mW
	Maximum Operating Temperature	85°C
	Height	1.55mm
	Width	7.1 mm
	Length	7.1mm
	Standards/Approvals	No
	Minimum Supply Voltage	1.8V
	ADCs	8 x 12 Bit
	Number of Timers	3
	Program Memory Type	FLASH
	Automotive Standard	No
	Instruction Set Architecture	CISC Harvard

	Select all
	Brand Renesas Electronics
	Product Type Microcontroller
	Series RX231
	Package Type LFQFP
	Mount Type Surface
	Pin Count 48
	Device Core RX
	Data Bus Width 32bit
	Program Memory Size 128kB
	Maximum Clock Frequency 54MHz
	RAM Size 32kB
	Maximum Supply Voltage 5.5V
	DACs 1 x 8 Bit
	Minimum Operating Temperature -40°C
	Analogue Comparators 2
	Maximum Power Dissipation Pd 350mW
	Maximum Operating Temperature 85°C
	Height 1.55mm
	Width 7.1 mm
	Length 7.1mm
	Standards/Approvals No
	Minimum Supply Voltage 1.8V
	ADCs 8 x 12 Bit
	Number of Timers 3
	Program Memory Type FLASH
	Automotive Standard No
	Instruction Set Architecture CISC Harvard

COO (Country of Origin):: CN

RX231 Microcontrollers

The RX231 devices are 32-bit microcontrollers that can deliver up to 88.56DMIPS, support Floating Point maths operations and offer an extensive suite of on-board peripherals to suit general purpose applications.

• 54MHz 32-bit RXv2 core microcontroller with FPU

• Up to 512KB Flash memory

• 32-bit multiplier/divider with multiply-accumulate

• Real-Time clock with battery back-up

• Up to 24-channel Capacitive Touch Interface Unit

• Serial communication: I²C, SPI, USB, CAN, SSI, SDHI

• AES-128/256 encryption

• Memory Protection Unit

• Event Link Controller

• Temperature sensor

• Clock Frequency Accuracy Measurement Circuit

• Data Operation Circuit (RAM Test Assist)

• 14-bit Independent Watchdog Timer

• ADC self-diagnostic function

• CRC Calculator

Renesas Electronics R5F52315ADFL#30, 32 bit RX, RX231 Microcontroller, 54 MHz, 128kB FLASH, 48-Pin LFQFP

RX231 Microcontrollers

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