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Home Products RF/IF and RFID RF Transceiver Modules and Modems~~ESP32-S2FN4R2~~

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ESP32-S2FN4R2 - Espressif Systems

Name: Espressif Systems ESP32-S2FN4R2
Brand: Espressif Systems
SKU: ESP32-S2FN4R2
Price: 1.771 USD
Availability: InStock
Rating: 5 (9 reviews)

Manufacturer Part Number: ESP32-S2FN4R2

Manufacturer: Espressif Systems

Allelco Part Number: 32D-ESP32-S2FN4R2

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: SMD WI-FI IC, SINGLE-CORE MCU

Package: 56-VFQFN Exposed Pad

Data sheet: 1.ESP32-S2FN4R2.pdf ...

Datasheets
ESP32-S2 Family.pdf

HTML Datasheet
ESP32-S2 Family.pdf

RoHs Status: RoHS Compliant

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In stock: 25127

Unit Price: $1.771
Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity	Unit Price	Ext. Price
1+	$1.771	$1.77

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

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Specifications

ESP32-S2FN4R2 Tech Specifications
Espressif Systems - ESP32-S2FN4R2 technical specifications, attributes, parameters and parts with similar specifications to Espressif Systems - ESP32-S2FN4R2

Product Attribute	Attribute Value
Manufacturer	Espressif Systems
Voltage - Supply	2.8V ~ 3.6V
Utilized IC / Part	ESP32-S2
Series	ESP32
Serial Interfaces	ADC, GPIO, I²C, I²S, SPI, PWM, UART, USB
Sensitivity	-97dBm
RF Family/Standard	WiFi
Protocol	802.11b/g/n
Power - Output	19.5dBm
Package / Case	56-VFQFN Exposed Pad
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Modulation	-
Memory Size	128kB ROM, 320kB SRAM
Frequency	2.4GHz
Data Rate	150Mbps
Current - Transmitting	160mA ~ 310mA
Current - Receiving	63mA ~ 68mA
Base Product Number	ESP32-S2
Antenna Type	Antenna Not Included

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	RoHS Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)
REACH Status	REACH Unaffected
ECCN	5A992C
HTSUS	8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Espressif Systems ESP32-S2FN4R2

Product Attribute
Part Number	ESP32-S2-WROVER-I-N4R2	ESP32-S2-WROVER-N4R2	ESP32-S2FH4	ESP32-S2FR-01
Manufacturer	Espressif Systems	Espressif Systems	Espressif Systems	Espressif Systems
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Base Product Number	-	DAC34H84	MAX500	ADS62P42
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Current - Transmitting	-	-	-	-
Data Rate	-	-	-	-
Protocol	-	-	-	-
Serial Interfaces	-	-	-	-
Current - Receiving	-	-	-	-
Utilized IC / Part	-	-	-	-
Memory Size	-	-	-	-
RF Family/Standard	-	-	-	-
Antenna Type	-	-	-	-
Sensitivity	-	-	-	-
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Series	-	-	-	-
Voltage - Supply	-	-	-	-
Power - Output	-	-	-	-
Frequency	-	-	-	-
Modulation	-	-	-	-

ESP32-S2FN4R2 Datasheet PDF

Download ESP32-S2FN4R2 pdf datasheets and Espressif Systems documentation for ESP32-S2FN4R2 - Espressif Systems.

Datasheets: ESP32-S2 Family.pdf
HTML Datasheet: ESP32-S2 Family.pdf

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Recommended Products

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.

Write a Review

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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.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

ESP32-S2FN4R2

Espressif Systems
32D-ESP32-S2FN4R2

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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Please refer to the English Version as our Official Version.Return

ESP32-S2FN4R2 - Espressif Systems

Specifications

Environmental & Export Classifications

Parts with Similar Specifications

ESP32-S2FN4R2 Datasheet PDF

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

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.

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.

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.

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.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.

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.

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