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Name: ESP32-S2-SOLO-U-N4R2
Brand: Espressif Systems
SKU: ESP32-S2-SOLO-U-N4R2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Espressif Systems ESP32-S2-SOLO-U-N4R2

Part No.:: ESP32-S2-SOLO-U-N4R2

Manufacturer:: Espressif Systems

Package:

Datasheet:: ESP32-S2-SOLO-U-N4R2.pdf

Description:: SMD MODULE, ESP32-S2R2 WITH 2 MB

In Stock:: 2478

Quantity:: Add To Cart

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ESP32-S2-SOLO-U-N4R2 Specifications

Package/Case:
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
ESP32
ProductStatus:
Not For New Designs
RFFamily/Standard:
WiFi
Protocol:
802.11b/g/n
Modulation:
-
Frequency:
2.4GHz
DataRate:
150Mbps
Power-Output:
19.5dBm
Sensitivity:
-97dBm
SerialInterfaces:
ADC, GPIO, I²C, I²S, SPI, PWM, UART, USB
AntennaType:
PCB Trace + IPEX
UtilizedIC/Part:
ESP32-S2R2
MemorySize:
4MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM
Voltage-Supply:
3V ~ 3.6V
Current-Receiving:
71mA ~ 75mA
Current-Transmitting:
165mA ~ 310mA
MountingType:
Surface Mount

ESP32-S2-SOLO-U-N4R2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ESP32-S2-SOLO-U-N4R2 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ESP32-S2-SOLO-U-N4R2 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ESP32-S2-SOLO-U-N4R2 information

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ESP32-S2-SOLO-U-N4R2 Typical application Circuitry

The ESP32-S2-SOLO-U-N4R2 is a highly versatile and powerful microcontroller chip designed by Espressif Systems. Its Wi-Fi capabilities are its main selling point, which makes it a great option for a range of wireless applications.

Applications of ESP32-S2-SOLO-U-N4R2:

1. Smart Home Automation: For controlling lights, thermostats, and security systems.

2. Industrial IoT: Used in sensor networks, data loggers, and automation controllers.

3. Wearable Devices: Because of their low power consumption, smartwatches and fitness trackers are a good fit.

Key Features of ESP32-S2-SOLO-U-N4R2:

- Integrated Wi-Fi for wireless connectivity.

- Low power consumption, ideal for battery-operated devices.

- Multiple I/O ports for connecting a variety of sensors and actuators.

- Compact form factor ideal for applications with limited space.

- Strong security measures for safe management of data.

Detailed Circuit Connection for a Smart Home Lighting System:

1.Power Supply:

- 3.3V Power Source: Connect a 3.3V power supply to the 3V3 pin and ground to the GND pin of the ESP32-S2-SOLO-U-N4R2.

2.Wi-Fi Connectivity:

- Antenna Integration: Ensure the integrated antenna of the ESP32-S2-SOLO-U-N4R2 is properly positioned for optimal Wi-Fi reception.

3.Light Control:

- GPIO for Relay: Connect a relay module to a GPIO pin (e.g., GPIO17) to control the power to the lights.

4.User Interface:

- Button for Manual Control: Attach a push-button to another GPIO (e.g., GPIO16) for manual light control.

5.Programming and Debugging Interface:

- USB-to-UART Bridge: Connect a USB-to-UART bridge to the TXD0 and RXD0 pins for programming the ESP32-S2-SOLO-U-N4R2.

Considerations for Circuit Design:

1. Power Efficiency: Focus on designing a power-efficient circuit to reduce energy consumption.

2. Reliability: Ensure stable Wi-Fi connectivity for seamless control.

3. Safety: Include safety measures like current limiters or fuses in the circuit.

4. User-Friendliness: Design an intuitive and easy-to-use manual control interface.

5. Scalability: Consider future expansion possibilities in the design.

In conclusion, the ESP32-S2-SOLO-U-N4R2 is an excellent microcontroller for creating a smart home lighting system, offering a balance of connectivity, power efficiency, and ease of use. Addressing these design considerations will result in a reliable and user-friendly smart lighting solution.

ESP32-S2-SOLO-U-N4R2 FAQ

1. How to order ESP32-S2-SOLO-U-N4R2 on icwhale.com?

Currently, icwhale.com 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 icwhale.com guarantee that ESP32-S2-SOLO-U-N4R2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ESP32-S2-SOLO-U-N4R2. All suppliers must pass our qualification reviews before they can publish their products including ESP32-S2-SOLO-U-N4R2 on icwhale.com; we pay more attention to the channels and quality of ESP32-S2-SOLO-U-N4R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ESP32-S2-SOLO-U-N4R2 price and inventory displayed accurate?

The price and inventory of ESP32-S2-SOLO-U-N4R2 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?

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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 ESP32-S2-SOLO-U-N4R2?

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 ESP32-S2-SOLO-U-N4R2 we delivered, we will accept the replacement or return of the ESP32-S2-SOLO-U-N4R2 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 ESP32-S2-SOLO-U-N4R2.

(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