What is the Additional Feature ?

Name: ESP32-PICO-D4
Brand: Espressif Systems
SKU: ESP32-PICO-D4
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-PICO-D4

Part No.:: ESP32-PICO-D4

Manufacturer:: Espressif Systems

Package:

Datasheet:: ESP32-PICO-D4.pdf

Description:: RX TXRX MOD WIFI SURFACE MOUNT

In Stock:: 3871

Quantity:: Add To Cart

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ESP32-PICO-D4 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:
-98.4dBm
SerialInterfaces:
GPIO, I²C, I²S, PWM, SDIO, SPI, UART
AntennaType:
-
UtilizedIC/Part:
ESP32
MemorySize:
4MB Flash
Voltage-Supply:
2.7V ~ 3.6V
Current-Receiving:
-
Current-Transmitting:
-
MountingType:
Surface Mount

ESP32-PICO-D4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ESP32-PICO-D4 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-PICO-D4 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-PICO-D4 information

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ESP32-PICO-D4 Typical application Circuitry

ESP32-PICO-D4

The ESP32-PICO-D4 is a highly integrated chip designed for a wide range of Internet of Things (IoT) applications. It is a System-on-Chip (SoC) that combines a Tensilica Xtensa® dual-core 32-bit LX6 microprocessor with features such as Wi-Fi, Bluetooth, various peripheral interfaces, and memory in a single package.

Application Scenario: Smart Home Device Control

A typical application of the ESP32-PICO-D4 is in the development of smart home devices, such as a Wi-Fi enabled smart light controller. For this purpose, here's a thorough connecting method:

1. Power Supply Connection: Connect a stable 3.3V power supply to the VCC pin of the ESP32-PICO-D4. Make that the power source has enough current to run the chip and any attached peripherals.

2. GPIO for Device Control: Use the General-Purpose Input/Output (GPIO) pins to control external devices. For instance, connect a GPIO pin to a relay or transistor that can control a light bulb.

3. Wi-Fi Network Configuration: Utilize the integrated Wi-Fi capabilities of the ESP32-PICO-D4 to connect the device to a home Wi-Fi network. This involves setting up the Wi-Fi credentials and establishing a connection to the network.

4. UART for Debugging: Connect the UART (Universal Asynchronous Receiver-Transmitter) pins to a USB-to-UART converter for programming and debugging purposes.

Parameter Features

- Integrated Wi-Fi and Bluetooth: The ESP32-PICO-D4 includes built-in Wi-Fi and Bluetooth for wireless communication.

- Low-Power Operation: Battery-powered applications can benefit from its low-power operation, which has been optimized. - Memory Integration: Comes with integrated memory, reducing the need for external memory components.

Design Considerations

- Antenna Design: If the PCB design includes a custom antenna, ensure that it is compatible with the ESP32-PICO-D4's RF characteristics for optimal wireless performance.

- Power Management: Design the power supply circuitry to handle the chip's power requirements, especially when Wi-Fi or Bluetooth is active.

- Thermal Management: Implement proper thermal management strategies, as the ESP32-PICO-D4 can generate heat during high-performance operation.

Incorporating the ESP32-PICO-D4 into smart home devices requires careful consideration of its capabilities and the specific requirements of IoT applications. Proper implementation ensures efficient and reliable operation in smart home environments.

ESP32-PICO-D4 FAQ

1. How to order ESP32-PICO-D4 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-PICO-D4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ESP32-PICO-D4. All suppliers must pass our qualification reviews before they can publish their products including ESP32-PICO-D4 on icwhale.com; we pay more attention to the channels and quality of ESP32-PICO-D4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ESP32-PICO-D4 price and inventory displayed accurate?

The price and inventory of ESP32-PICO-D4 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.

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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-PICO-D4?

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-PICO-D4 we delivered, we will accept the replacement or return of the ESP32-PICO-D4 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-PICO-D4.

(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