Name: R5F2121AKFP#U0
Brand: Renesas Electronics America
SKU: R5F2121AKFP-U0
Availability: InStock
Rating: 5 (157 reviews)

R5F2121AKFP#U0

For Reference Only

Part Number	R5F2121AKFP#U0
Manufacturer	Renesas Electronics America
Description	IC MCU 16BIT 96KB FLASH 48LFQFP
Datasheet	R5F2121AKFP#U0 Datasheet R5F2121AKFP#U0 Specifications
Package	48-LQFP
ECAD
In Stock	5,216 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Part Number # R5F2121AKFP#U0 (Embedded - Microcontrollers) is manufactured by Renesas Electronics America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For R5F2121AKFP#U0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add R5F2121AKFP#U0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of R5F2121AKFP#U0.

R5F2121AKFP#U0 Specifications

Manufacturer	Renesas Electronics America
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	48-LQFP
ECAD
Series	R8C/2x/21
Core Processor	R8C
Core Size	16-Bit
Speed	16MHz
Connectivity	I2C, LIN, SIO, SSU, UART/USART
Peripherals	POR, Voltage Detect, WDT
Number of I/O	41
Program Memory Size	96KB (96K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	5K x 8
Voltage - Supply (Vcc/Vdd)	2.7 V ~ 5.5 V
Data Converters	A/D 12x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	-
Package / Case	48-LQFP
Supplier Device Package	48-LFQFP (7x7)

R5F2121AKFP#U0 Datasheet

R5F2121AKFP#U0 Reviews

Elia*****illy

March 12, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Marl*****ehgal

March 8, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Kyla*****rner

March 6, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Fra*****Natt

March 1, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Write a Review

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R5F2121AKFP#U0 Packaging

R5F2121AKFP#U0 FAQ

1. How to order R5F2121AKFP#U0 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that R5F2121AKFP#U0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the R5F2121AKFP#U0. All suppliers must pass our qualification reviews before they can publish their products including R5F2121AKFP#U0 on Heisener; we pay more attention to the channels and quality of R5F2121AKFP#U0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the R5F2121AKFP#U0 price and inventory displayed accurate?

The price and inventory of R5F2121AKFP#U0 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of R5F2121AKFP#U0?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the R5F2121AKFP#U0 we delivered, we will accept the replacement or return of the R5F2121AKFP#U0 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of R5F2121AKFP#U0.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as R5F2121AKFP#U0 pin diagram, R5F2121AKFP#U0 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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R5F2121AKFP#U0 Guarantees

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We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Part Number

Manufacturer

Description

Stock

R5F2121AKFP#U0

Renesas Electronics Corporation

MCU 16BIT R8C CISC 96KB FLASH 3.3V/5V 48LQFP - Trays

Part Number

Manufacturer

Description

Stock

R5F2121AKFP#U0

D# R5F2121AKFP#U0-ND

Renesas Electronics Corporation

IC MCU 16BIT 96KB FLASH 48LFQFP

Part Number

Manufacturer

Description

Stock

R5F2121AKFP#U0

D# NS-R5F2121AKFP#U0

Renesas Electronics Corporation

OEM/CM ONLY

7859

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R5F2121AKFP#U0

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