What is the Additional Feature ?

Name: ESP32-WROOM-32D (4MB HIGH TEMP)
Brand: Espressif Systems
SKU: ESP32-WROOM-32D (4MB HIGH TEMP)
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Espressif Systems ESP32-WROOM-32D (4MB HIGH TEMP)

Part No.:: ESP32-WROOM-32D (4MB HIGH TEMP)

Manufacturer:: Espressif Systems

Package:

Datasheet:: ESP32-WROOM-32D (4MB HIGH TEMP).pdf

Description:: SMD MODULE PCB ANTENNA 105C

In Stock:: 3929

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

ESP32-WROOM-32D (4MB HIGH TEMP) this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ESP32-WROOM-32D (4MB HIGH TEMP) 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-32D (4MB HIGH TEMP) to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

Views：

ESP32-WROOM-32D (4MB HIGH TEMP) Typical application Circuitry

ESP32-WROOM-32D (4MB HIGH TEMP)

The ESP32-WROOM-32D (4MB HIGH TEMP) is a robust microcontroller module from Espressif Systems, designed to function efficiently in high-temperature environments. It's known for its Wi-Fi and Bluetooth capabilities, making it suitable for a variety of Internet of Things (IoT) applications, particularly in scenarios where the device needs to operate under elevated temperature conditions.

Applications of ESP32-WROOM-32D (4MB HIGH TEMP):

1. Industrial Monitoring: In environments with high temperatures, like manufacturing plants or outdoor settings.

2. Automotive Electronics: For in-vehicle systems that require stable operation in varying temperature ranges.

3. Smart Agriculture: In outdoor monitoring systems for fields or greenhouses where temperatures can be high.

Principal attributes of the ESP32-WROOM-32D (4MB HIGH TEMP):

- Wireless communication capabilities via Bluetooth and Wi-Fi.

- 4MB flash memory for adequate data storage.

- High-temperature tolerance, ensuring reliable operation in hot environments.

- Dual-core processor enabling efficient performance.

- Multiple GPIO pins for versatile connectivity with sensors and actuators.

Detailed Circuit Connection for an Industrial Monitoring System:

1. Power Supply Arrangement:

- 3.3V Power Source: Connect a stable 3.3V power supply to the 3V3 pin and ground to the GND pin of the ESP32-WROOM-32D (4MB HIGH TEMP).

2. Wi-Fi Network Configuration:

- Antenna Placement: Optimize the placement of the module to ensure strong and stable Wi-Fi connectivity.

3. Temperature Sensor Integration:

- High-Temperature Sensor Connection: Attach a high-temperature sensor to a GPIO pin (e.g., GPIO4) to monitor environmental conditions.

4. Data Transmission Interface:

- UART Communication: Utilize UART pins like TXD0 and RXD0 for serial communication with other systems or for debugging purposes.

5. LED Status Indicators:

- Indicator LEDs: Connect LEDs to GPIOs (e.g., GPIO2 and GPIO5) to indicate system status and operational alerts.

Considerations for Circuit Design:

1. Heat Tolerance: Select components that can withstand high temperatures, in line with the module's capabilities.

2. Power Stability: Ensure a reliable power source to maintain consistent operation in harsh environments.

3. Signal Integrity: Minimize interference in Wi-Fi signals and sensor readings.

4. Physical Protection: To shield the circuit from the elements, build a sturdy container.

5. Scalability: Consider the potential for future expansions or integration with additional monitoring systems.

In conclusion, the ESP32-WROOM-32D (4MB HIGH TEMP) is ideal for developing an industrial monitoring system, offering wireless communication capabilities, high-temperature resilience, and sufficient memory capacity. By addressing these design considerations, a durable, efficient, and reliable monitoring solution can be achieved.

ESP32-WROOM-32D (4MB HIGH TEMP) information

ESP32-WROOM-32D (4MB HIGH TEMP) 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:
20.5dBm
Sensitivity:
-98dBm
SerialInterfaces:
GPIO, I²C, I²S, PWM, SDIO, SPI, UART
AntennaType:
Integrated, Trace
UtilizedIC/Part:
ESP32-D0WD
MemorySize:
448kB ROM, 536kB SRAM
Voltage-Supply:
2.7V ~ 3.6V
Current-Receiving:
-
Current-Transmitting:
-
MountingType:
Surface Mount

ESP32-WROOM-32D (4MB HIGH TEMP) FAQ

1. How to order ESP32-WROOM-32D (4MB HIGH TEMP) 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-WROOM-32D (4MB HIGH TEMP) is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ESP32-WROOM-32D (4MB HIGH TEMP). All suppliers must pass our qualification reviews before they can publish their products including ESP32-WROOM-32D (4MB HIGH TEMP) on icwhale.com; we pay more attention to the channels and quality of ESP32-WROOM-32D (4MB HIGH TEMP) products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ESP32-WROOM-32D (4MB HIGH TEMP) price and inventory displayed accurate?

The price and inventory of ESP32-WROOM-32D (4MB HIGH TEMP) 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 ESP32-WROOM-32D (4MB HIGH TEMP)?

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-32D (4MB HIGH TEMP) we delivered, we will accept the replacement or return of the ESP32-WROOM-32D (4MB HIGH TEMP) 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-32D (4MB HIGH TEMP).

(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