R5F21255SDFP#V2 datasheet, PDF

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R5F21255SDFP#V2: DescriptionIC MCU 16BIT 24KB FLASH 52LQFP; CategoryThe embedded processor and controller Microcontrollers and processors; File Size529KB，61 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/; Environmental Compliance

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R5F21255SDFP#V2 Overview

IC MCU 16BIT 24KB FLASH 52LQFP

R5F21255SDFP#V2 Parametric

Parameter Name	Attribute value
Brand Name	Renesas
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Renesas Electronics Corporation
Parts packaging code	LQFP
package instruction	LQFP, QFP52,.47SQ
Contacts	52
Manufacturer packaging code	PLQP0052JA-A52
Reach Compliance Code	compliant
Samacsys Description	IC MCU 16BIT 24KB FLASH 52LQFP
Has ADC	YES
Other features	IT ALSO OPERATES IN 2.2V AT 5MHZ
Address bus width
bit size	16
CPU series	R8C
maximum clock frequency	20 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	S-PQFP-G52
length	10 mm
Number of I/O lines	44
Number of terminals	52
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	LQFP
Encapsulate equivalent code	QFP52,.47SQ
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	2.5/5 V
Certification status	Not Qualified
RAM (bytes)	2048
rom(word)	24576
ROM programmability	FLASH
Maximum seat height	1.7 mm
speed	20 MHz
Maximum slew rate	17 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	10 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

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To our customers,

Old Company Name in Catalogs and Other Documents

On April 1

, 2010, NEC Electronics Corporation merged with Renesas Technology

Corporation, and Renesas

Electronics Corporation

took over all the business of both

companies.

Therefore, although the old company name remains in this document, it is a valid

Renesas

Electronics document. We appreciate your understanding.

Renesas Electronics website:

http://www.renesas.com

April 1

, 2010

Renesas Electronics Corporation

Issued by:

Renesas Electronics Corporation

(http://www.renesas.com)

Send any inquiries to

http://www.renesas.com/inquiry.

Notice

All information included in this document is current as of the date this document is issued. Such information, however, is

subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please

confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to

additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.

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of third parties by or arising from the use of Renesas Electronics products or technical information described in this document.

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of Renesas Electronics or others.

You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.

Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of

semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software,

and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by

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technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited

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Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics

does not warrant that such information is error free. Renesas Electronics assumes no liability whatsoever for any damages

incurred by you resulting from errors in or omissions from the information included herein.

Renesas Electronics products are classified according to the following three quality grades: “Standard”, “High Quality”, and

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indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular

application. You may not use any Renesas Electronics product for any application categorized as “Specific” without the prior

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liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an

application categorized as “Specific” or for which the product is not intended where you have failed to obtain the prior written

consent of Renesas Electronics. The quality grade of each Renesas Electronics product is “Standard” unless otherwise

expressly specified in a Renesas Electronics data sheets or data books, etc.

Computers; office equipment; communications equipment; test and measurement equipment; audio and visual

equipment; home electronic appliances; machine tools; personal electronic equipment; and industrial robots.

“High Quality”: Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anti-

crime systems; safety equipment; and medical equipment not specifically designed for life support.

“Specific”:

Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or

systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare

intervention (e.g. excision, etc.), and any other applications or purposes that pose a direct threat to human life.

You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics,

especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation

characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or

damages arising out of the use of Renesas Electronics products beyond such specified ranges.

Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have

specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further,

Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to

guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a

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manufactured by you.

Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental

compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable

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applicable laws and regulations.

This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas

Electronics.

Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this

document or Renesas Electronics products, or if you have any other inquiries.

“Standard”:

10.

11.

12.

(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-

owned subsidiaries.

(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.

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