5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi Module

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$16.99

Ex Tax: $16.99

Stock: In Stock
Model: EB0042923
SKU: EB0042923

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Features:

ESP-F1 module core processor uses high cost performance chip ESP8266EX. The chip integrates the industry-leading Tensilica's L106 ultra-low power 32-bit micro MCU with 16-bit streamlined mode, 80 MHz and 160 MHz main frequency support and RTOS support in smaller size packages. ESP8266EX has a complete Wi-Fi network function, which can be used independently and run as a slave on other host MCUs. When ESP8266EX is applied independently, it can be booted directly from external Flash. The built-in cache memory is helpful to improve the system performance and optimize the storage system. In addition, ESP8266EX can be used as Wi-Fi adapter only through SPI/SDIO interface or I2C/UART interface, and can be applied to the design of any microcontroller.

ESP-F1 module supports standard IEEE802.11 b/g/n/e/i protocol and complete TCP/IP protocol stack. Users can use this module to add networking functions to existing devices, or to build independent network controllers.

ESP-F1 module provides maximum practicability at the lowest cost, and provides infinite possibilities for Wi-Fi function to be embedded in other systems.

Specification:

Frequency range: 2.4G~2.5G (2400M~2483.5M)

Transmission power: 802.11b: +20 dBm

802.11b: +17 dBm
802.11b: +14 dBm

Receiving sensitivity: 802.11b: -91 DBM (11Mbps)

802.11g: - 75 DBM (54Mbps)

802.11n: - 72 DBM (MCS7)

Antenna: PCB board antenna

CPU: Tensilica L106 32 bit microcontroller

Peripheral devices: UART/SDIO/SPI/I2C/I2S/IR remote control

GPIO/ADC/PWM/SPI/I2C/I2S

Working voltage: 2.5V ~ 3.6V

Average current: 80 mA

Working temperature: - 40 C ~ 85 C

Ambient temperature range: - 40 C ~ 125 C

Package size: 16mm x 24mm x 3mm

Wi-Fi mode: Station/SoftAP/SoftAP+Station

Security mechanism: WPA/WPA2

Encryption type: WEP/TKIP/AES

Upgrade firmware: UART Download/OTA (via the network)

Software development: Non-RTOS/RTOS/ IDE, etc.

Network protocols: IPv4, TCP/UDP/HTTP/FTP/MQTT

User Configuration: AT + Instruction Set / Cloud Server / Android / iOS AP

Package included:

5 x ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi Module

5pcs-ESP-F1-Wireless-WiFi-Module-ESP8266-Serial-WiFi-Module-1433028

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Wireless Module