Name: MRF49XA-I/ST
Brand: Microchip Technology
SKU: MRF49XA-I-ST
Availability: InStock
Rating: 5 (114 reviews)

MRF49XA-I/ST

For Reference Only

Part Number	MRF49XA-I/ST
Manufacturer	Microchip Technology
Description	IC RF TXRX ISM<1GHZ 16-TSSOP
Datasheet	MRF49XA-I/ST Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	904,884 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MRF49XA-I/ST (RF Transceiver ICs) is manufactured by Microchip Technology 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 MRF49XA-I/ST specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MRF49XA-I/ST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MRF49XA-I/ST.

MRF49XA-I/ST Specifications

Manufacturer	Microchip Technology
Category	RF/IF and RFID - RF Transceiver ICs
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	TxRx Only
RF Family/Standard	General ISM < 1GHz
Protocol	-
Modulation	FHSS, FSK
Frequency	433MHz, 868MHz, 915MHz
Data Rate (Max)	256kbps
Power - Output	7dbm
Sensitivity	-112dBm
Memory Size	-
Serial Interfaces	SPI
GPIO	-
Voltage - Supply	2.2 V ~ 3.8 V
Current - Receiving	11mA ~ 13mA
Current - Transmitting	15mA ~ 24mA
Operating Temperature	-40°C ~ 85°C
Package / Case	16-TSSOP (0.173", 4.40mm Width)

MRF49XA-I/ST Reviews

Tom*****Dada

April 7, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Joseph*****itaker

April 6, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Ember*****pinosa

April 5, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Stanl*****anley

March 1, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Write a Review

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MRF49XA-I/ST Packaging

MRF49XA-I/ST FAQ

1. How to order MRF49XA-I/ST 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 MRF49XA-I/ST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MRF49XA-I/ST. All suppliers must pass our qualification reviews before they can publish their products including MRF49XA-I/ST on Heisener; we pay more attention to the channels and quality of MRF49XA-I/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MRF49XA-I/ST price and inventory displayed accurate?

The price and inventory of MRF49XA-I/ST 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?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 MRF49XA-I/ST?

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 MRF49XA-I/ST we delivered, we will accept the replacement or return of the MRF49XA-I/ST 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 MRF49XA-I/ST.

(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 MRF49XA-I/ST pin diagram, MRF49XA-I/ST datasheet?

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

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MRF49XA-I/ST Guarantees

Service Guarantees

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

TRANSCEIVER, RF, 433/868/915MHZ, 16TSSOP

2706

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

D# MRF49XA-I/ST-ND

Microchip Technology Inc

IC RF TXRX ISM<1GHZ 16TSSOP

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

In stock shipping within 2days

4193

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

D# 1755200

Microchip Technology Inc

TRANSCEIVER, RF, 433/868/915MHZ, 16TSSOP

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

MRF49XA Series 433/868/915 MHz ISM Frequency Band RF Transceiver - TSSOP-16

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MRF49XAIST

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

13687

MRF49XAISTTUBE

MICROCHIP1

OEM/CM QUOTES ONLY | NO BROKERS

534

Part Number	Manufacturer	Description	Stock
MRF49XAIST	Microchip Technology Inc	OEM/CM ONLY	1211
UIMRF49XAIST	Microchip Technology Inc	OEM/CM ONLY	118
MRF49XAISTROHS	Microchip Technology Inc	OEM/CM ONLY	3803

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

In Stock

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

OEM/CM Immediate delivery

4193

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

D# 65T6681

Microchip Technology Inc

RF TRANSCEIVER, 433/868/915MHZ, TSSOP-16, Frequency Min:900.72MHz, Frequency Max:929.27MHz, RF / IF Modulation:FSK, Data Rate:256Kbps, Receiving Current:13mA, RF IC Case Style:TSSOP, No. of Pins:16Pins, Supply Voltage Min:2.2V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 384

Container: Bulk

Part Number

Manufacturer

Description

Stock

MRF49XA-I-ST-SAMPLE

D# NS-MRF49XA-I-ST-SAMPLE

Microchip Technology Inc

OEM/CM ONLY

1431

MRF49XA-I/ST

D# NS-MRF49XA-I/ST

Microchip Technology Inc

OEM/CM ONLY

11223

Part Number

Manufacturer

Description

Stock

MRF49XAI/ST TUBE

Microchip Technology Inc

OEM/CM ONLY

476

MRF49XAI/ST

Microchip Technology Inc

OEM/CM ONLY

11813

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

IN stock Immediate delivery

4208

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

FAROR

shipping today

2496

Part Number

Manufacturer

Description

Stock

MRF49XA-I/ST

Microchip Technology Inc

IC RF TXRX ISM

4393

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MRF49XA-I/ST

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