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ESP8266EX
WiFi IC with I2C, I2S, SPI, and UART interfaces in a compact QFN package
ESP8266EX
WiFi IC with I2C, I2S, SPI, and UART interfaces in a compact QFN package
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Manufacturer Part # : ESP8266EX
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Package/Case: QFN-32
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Part Status : Active
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Brand: Espressif
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
ESP8266EX DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.252 | $1.25 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
One of the key advantages of the ESP8266EX is its cost-effectiveness. By eliminating the need for an additional WiFi module, this chip offers a cost-effective solution for IoT projects. Whether you're a beginner or an experienced developer, programming the ESP8266EX is a breeze with support for the Arduino IDE and ESP-IDF development framework. This chip truly offers the best of both worlds - powerful performance and ease of use
Key Features
- Integrated Wi-Fi with TCP/IP protocol stack
- Low power consumption with adjustable voltage regulator
- Supports serial communication interfaces
- Integrated 32-bit MCU for easy programming
- Supports firmware upgrade over-the-air (OTA)
- Compact size and easy to use
Application
- Home automation
- Internet of Things (IoT) devices
- Smart agriculture
- Industrial automation
- Smart lighting systems
- Wireless sensor networks
- Remote monitoring and control applications
- Energy management systems
- Security systems
- Weather stations
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | Espressif | Product Category ! | RF System on a Chip - SoC |
| RoHS | Details | Type | Wi-Fi |
| Core | L106 | Operating Frequency ! | 2.4 GHz to 2.5 GHz |
| Maximum Data Rate | 72.2 Mbps | Output Power ! | 20 dBm |
| Sensitivity | - 72 dBm | Supply Voltage - Min | 2.5 V |
| Supply Voltage - Max | 3.6 V | Supply Current Receiving | 56 mA |
| Supply Current Transmitting | 170 mA | Program Memory Size | 1 MB |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 125 C |
| Package / Case | QFN-32 | Packaging ! | Reel,Cut Tape |
| Brand | Espressif Systems | Data Bus Width | 32 bit |
| Data RAM Size | 50 kB | Data RAM Type | SRAM |
| Interface Type | ADC, GPIO, I2C, I2S, SDIO, SPI, UART | Length | 5 mm |
| Maximum Clock Frequency | 160 MHz | Moisture Sensitive | Yes |
| Mounting Style | SMD/SMT | Product Type ! | RF System on a Chip - SoC |
| Program Memory Type ! | Flash | Series | ESP8266 |
| Factory Pack Quantity | 5000 | Subcategory | Wireless & RF Integrated Circuits |
| Technology | Si | Width | 5 mm |
| Unit Weight | 0.002416 oz |
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