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Name: ESP32-S2-SOLO-U-N4
Brand: Espressif Systems
SKU: ESP32-S2-SOLO-U-N4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Espressif Systems ESP32-S2-SOLO-U-N4

Part No.:: ESP32-S2-SOLO-U-N4

Manufacturer:: Espressif Systems

Package:

Datasheet:: ESP32-S2-SOLO-U-N4.pdf

Description:: SMD MODULE, ESP32-S2, 4 MB SPI F

In Stock:: 250

Quantity:: Add To Cart

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ESP32-S2-SOLO-U-N4 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-S2
MemorySize:
4MB Flash, 128kB ROM, 336kB SRAM
Voltage-Supply:
3V ~ 3.6V
Current-Receiving:
71mA ~ 75mA
Current-Transmitting:
165mA ~ 310mA
MountingType:
Surface Mount

ESP32-S2-SOLO-U-N4 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-N4 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-N4 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-N4 information

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ESP32-S2-SOLO-U-N4 Typical application Circuitry

ESP32-S2-SOLO-U-N4

The ESP32-S2-SOLO-U-N4 is a powerful, feature-rich microcontroller unit (MCU) designed by Espressif Systems. It is especially suited for applications requiring Wi-Fi connectivity, compact size, and efficient power management.

Applications of ESP32-S2-SOLO-U-N4:

1. IoT Devices: Ideal for smart sensors, home automation gadgets, and IoT hubs.

2. Wearable Technology: Used in smartwatches and fitness trackers.

3. Smart Home Applications: Applicable in smart lighting, smart thermostats, and security systems.

Key Features of ESP32-S2-SOLO-U-N4:

- Integrated Wi-Fi capabilities.

- Efficient power management for battery-operated devices.

- Robust security features for safe data transmission.

- Ample GPIO pins for various peripheral connections.

- Advanced processing power for complex computations.

Detailed Circuit Connection for a Smart Thermostat:

1.Power Management:

- Battery Connection: Attach a 3.7V Li-Po battery to the 3V3 and GND pins of the ESP32-S2-SOLO-U-N4.

2.Temperature Sensor Integration:

- Sensor Connection: Connect a digital temperature sensor (like the DS18B20) to a GPIO pin (e.g., GPIO15).

3.Wi-Fi Connectivity:

- Antenna Configuration: Ensure the built-in antenna of the ESP32-S2-SOLO-U-N4 is unobstructed for optimal Wi-Fi performance.

4.User Interface:

- Display Connection: Attach an OLED display to the I2C SDA and I2C SCL pins (e.g., GPIO18 and GPIO19).

5.Control Output:

- Relay for HVAC Control: Connect a relay module to another GPIO pin (e.g., GPIO2) to control the heating, ventilation, and air conditioning (HVAC) system.

Considerations for Circuit Design:

1. Power Efficiency: Focus on power-saving features to enhance battery life.

2. Connectivity Stability: Ensure reliable Wi-Fi connectivity for remote control and monitoring.

3. Accuracy: Use precise and reliable sensors for temperature measurement.

4. User Experience: Design an intuitive interface for easy control and monitoring.

5. Safety: Include safety features for controlling high-power HVAC systems.

In conclusion, the ESP32-S2-SOLO-U-N4 is an excellent choice for developing a smart thermostat, offering the right mix of Wi-Fi connectivity, power efficiency, and processing capabilities. Properly addressing these design considerations ensures a reliable and user-friendly product.

ESP32-S2-SOLO-U-N4 FAQ

1. How to order ESP32-S2-SOLO-U-N4 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-N4 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-N4. All suppliers must pass our qualification reviews before they can publish their products including ESP32-S2-SOLO-U-N4 on icwhale.com; we pay more attention to the channels and quality of ESP32-S2-SOLO-U-N4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ESP32-S2-SOLO-U-N4 price and inventory displayed accurate?

The price and inventory of ESP32-S2-SOLO-U-N4 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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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-N4?

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-N4 we delivered, we will accept the replacement or return of the ESP32-S2-SOLO-U-N4 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-N4.

(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