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Home Products RF/IF and RFID RF Transceiver ICs~~ATSAMR21E17A-MFT~~

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ATSAMR21E17A-MFT - Microchip Technology

Manufacturer Part Number: ATSAMR21E17A-MFT

Manufacturer: Microchip Technology

Allelco Part Number: 98D-ATSAMR21E17A-MFT

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: IC RF TXRX+MCU ISM>1GHZ 32VQFN

Package: 32-QFN (5x5)

Data sheet: 1.ATSAMR21E17A-MF.pdf ...

HTML Datasheet
SAM R21E,G Datasheet.pdf ATSAMR21E,G Summary.pdf

PCN Packaging
Tape and Reel Label Update 10/Feb/2015.pdf MBB/Label Chgs 16/Nov/2018.pdf

PCN Design/Specification
Cylindrical Battery Holders.pdf

PCN Assembly/Origin
2.73KHz.pdf

RoHs Status: ROHS3 Compliant

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In stock: 48201

Unit Price: $4.866
Subtotal: $0.00

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Quantity	Unit Price	Ext. Price
1+	$4.866	$4.87
200+	$1.883	$376.60
500+	$1.817	$908.50
1000+	$1.784	$1,784.00

The above prices does not include taxes and freight rates, which will be calculated on the order pages.

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Specifications

ATSAMR21E17A-MFT Tech Specifications
Microchip Technology - ATSAMR21E17A-MFT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATSAMR21E17A-MFT

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply	1.8V ~ 3.6V
Type	TxRx + MCU
Supplier Device Package	32-QFN (5x5)
Series	SMART™ SAM R21
Serial Interfaces	I²C, SPI, UART, USART, USB
Sensitivity	-99dBm
RF Family/Standard	General ISM > 1GHz
Protocol	-
Power - Output	4dBm
Package / Case	32-VFQFN Exposed Pad

Product Attribute	Attribute Value
Package	Tape & Reel (TR)
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Modulation	O-QPSK
Memory Size	128kB Flash, 16kB SRAM
GPIO	16
Frequency	2.4GHz
Data Rate (Max)	250kbps
Current - Transmitting	7.2mA ~ 13.8mA
Current - Receiving	11.3mA ~ 11.8mA
Base Product Number	ATSAMR21

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)
REACH Status	REACH Unaffected
ECCN	5A992C
HTSUS	8542.31.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATSAMR21E17A-MFT

Product Attribute
Part Number	ATSAMR21E17A-MUT	ATSAMR21E18A-MFTA7	ATSAMR21E16A-MFT	ATSAMR21E17A-MF
Manufacturer	Atmel	Microchip Technology	Microchip Technology	Microchip Technology
Modulation	-	-	-	-
Base Product Number	-	DAC34H84	MAX500	ADS62P42
Data Rate (Max)	-	-	-	-
Current - Receiving	-	-	-	-
GPIO	-	-	-	-
Power - Output	-	-	-	-
Series	-	-	-	-
Serial Interfaces	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Frequency	-	-	-	-
Sensitivity	-	-	-	-
Memory Size	-	-	-	-
Voltage - Supply	-	-	-	-
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Current - Transmitting	-	-	-	-
Supplier Device Package	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
RF Family/Standard	-	-	-	-
Type	-	-	-	-
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Protocol	-	-	-	-
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C

ATSAMR21E17A-MFT Datasheet PDF

Download ATSAMR21E17A-MFT pdf datasheets and Microchip Technology documentation for ATSAMR21E17A-MFT - Microchip Technology.

HTML Datasheet: SAM R21E,G Datasheet.pdf ATSAMR21E,G Summary.pdf
PCN Packaging: Tape and Reel Label Update 10/Feb/2015.pdf MBB/Label Chgs 16/Nov/2018.pdf
PCN Design/Specification: Cylindrical Battery Holders.pdf
PCN Assembly/Origin: 2.73KHz.pdf

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Customer Reviews

Evaluation: 10 Articles

Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.
Kevi***.

Mar 17, 2026

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

Jun 16, 2024

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

Jun 19, 2024

Good comunication,
Transpnt regarding the process and price.
Yaqu***l Ali

Jun 19, 2024

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.
Lea ***

Jun 19, 2024

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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