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Name: ESP32-WROOM-32E-N8
Brand: Espressif Systems
SKU: ESP32-WROOM-32E-N8
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Espressif Systems ESP32-WROOM-32E-N8

Part No.:: ESP32-WROOM-32E-N8

Manufacturer:: Espressif Systems

Package:

Datasheet:: ESP32-WROOM-32E-N8.pdf

Description:: WIFI MODULE SPI FLASH

In Stock:: 2909

Quantity:: Add To Cart

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ESP32-WROOM-32E-N8 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ESP32-WROOM-32E-N8 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-WROOM-32E-N8 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-WROOM-32E-N8 Typical application Circuitry

ESP32-WROOM-32E-N8

Renowned for its integrated Wi-Fi and Bluetooth capabilities, Espressif Systems created the ESP32-WROOM-32E-N8, a very powerful microcontroller module. This module is extensively used in a variety of Internet of Things (IoT) applications, where wireless connectivity, efficient processing, and compact design are crucial.

Applications of ESP32-WROOM-32E-N8:

1. Smart Home Automation: Ideal for controlling lighting, thermostats, and security cameras.

2. Wearable Devices: Suitable for smartwatches, fitness bands, and health monitoring gadgets.

3. Industrial IoT Solutions: Used in sensor networks, equipment control, and automation systems.

Key Features of ESP32-WROOM-32E-N8:

- Integrated Wi-Fi and Bluetooth for versatile wireless communication.

- 8MB flash memory for storing applications and data.

- Dual-core processor ensuring efficient multitasking.

- Multiple GPIO pins for connecting various peripherals.

- Low power consumption, ideal for battery-powered applications.

Detailed Circuit Connection for a Smart Thermostat:

1.Power Supply Integration:

- 3.3V Power Source: Connect a 3.3V power supply to the 3V3 pin and ground to the GND pin of the ESP32-WROOM-32E-N8.

2.Wi-Fi Connectivity Setup:

- Antenna Optimization: Ensure the onboard antenna is properly positioned for stable Wi-Fi reception.

3.Temperature Sensor Interface:

- GPIO for Sensor Connection: Attach a digital temperature sensor (like DS18B20) to a GPIO pin (e.g., GPIO4).

4.Programming Interface:

- UART Connection for Programming:

- TXD: Connect the TXD pin of a USB-to-UART bridge to GPIO1 (U0TXD).

- RXD: Connect the RXD pin of the bridge to GPIO3 (U0RXD).

- Ground: Connect the ground of the bridge to the GND pin.

- IO0: Connect IO0 to ground during programming to enter flashing mode. 5.HVAC Control Relay:

- Relay Module Interface: Connect a relay module to another GPIO pin (e.g., GPIO5) for controlling HVAC systems.

Aspects to Take into Account When Designing Circuits:

1. Stable Power Supply: To ensure continuous functioning, make sure there is a steady and dependable power source.

2. Wi-Fi Signal Strength: Optimize the module's placement for reliable Wi-Fi connectivity.

3. Sensor Accuracy: Choose precise and reliable sensors for accurate temperature measurement.

4. Safety Measures: Implement necessary safety protocols, especially when interfacing with HVAC systems.

5. User Interface: Design an intuitive control interface for ease of use.

In conclusion, the ESP32-WROOM-32E-N8 is an excellent module for developing a smart thermostat, offering efficient Wi-Fi connectivity, sufficient memory, and robust processing power. By focusing on these design considerations, a reliable, efficient, and user-friendly smart thermostat system can be created.

ESP32-WROOM-32E-N8 information

ESP32-WROOM-32E-N8 Specifications

Package/Case:
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
ESP32
ProductStatus:
Active
RFFamily/Standard:
Bluetooth, WiFi
Protocol:
802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3
Modulation:
CCK, DSSS, OFDM
Frequency:
2.4GHz ~ 2.5GHz
DataRate:
150Mbps
Power-Output:
20dBm
Sensitivity:
-98dBm
SerialInterfaces:
ADC, GPIO, I²C, I²S, PWM, SDIO, SPI, UART
AntennaType:
PCB Trace
UtilizedIC/Part:
ESP32-D0WD-V3
MemorySize:
8MB Flash, 448kB ROM, 536kB SRAM
Voltage-Supply:
3V ~ 3.6V
Current-Receiving:
-
Current-Transmitting:
-
MountingType:
Surface Mount

ESP32-WROOM-32E-N8 FAQ

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3. Are the ESP32-WROOM-32E-N8 price and inventory displayed accurate?

The price and inventory of ESP32-WROOM-32E-N8 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of ESP32-WROOM-32E-N8?

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-WROOM-32E-N8 we delivered, we will accept the replacement or return of the ESP32-WROOM-32E-N8 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-WROOM-32E-N8.

(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