ESP8266 Wifi Module ESP-F Wireless Transparent Transmission Compatible With ESP-12E / ESP-12F, FCC / CE / SRRC Certification

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$24.80$23.56 / piece
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Item specifics

Product Type:
Oral Irrigator Parts
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  • The core processor of the ESP-F module uses the cost-effective chip ESP8266EX. The chip integrates the industry-leading Tensilica ’s L106 ultra-low-power 32-bit micro MCU in a smaller package with a 16-bit reduced mode. The main frequency supports 80 MHz and 160 MHz and supports RTOS. ESP8266EX has a complete Wi-Fi network function, which can be used independently or run as a slave on other host MCUs. When ESP8266EX is applied independently, it can be started directly from external Flash. The built-in cache memory helps improve system performance and optimizes the storage system. In addition, ESP8266EX can be used as a Wi-Fi adapter only through SPI / SDIO interface or I2C / UART port, and can be applied to any microcontroller-based design.
  • ESP-F 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 capabilities to existing equipment or build stand-alone network controllers.
  • The ESP-F module provides maximum practicality at the lowest cost, providing unlimited possibilities for Wi-Fi functions to be embedded in other systems;
  • ESP-F has four PCB layers. The 4-layer PCB board signal will be more stable and can pass FCC, CE, SRRC certification, and the product quality is high;
  • ESP-F is an on-board antenna with a transmission distance of about 150m (open distance test).


Application scenario:

  • Household appliances
  • Smart home
  • Baby monitor
  • Sensor Networks
  • Security ID tag
  • Wireless positioning system beacons
  • Home automation
  • Mesh network
  • IP Camera
  • Wearable electronics
  • Wireless location awareness
  • Industrial wireless control

ESP-F wifi module parameters:

SOC characteristics:

  • Built-in Tensilica L106 ultra-low power 32-bit microprocessor with 80MHz and 160MHz frequency support, RTOS support
  • Built-in TCP/IP protocol stack
  • Built-in 1 10 bit high precision ADC
  • Peripheral interface HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO
  • Deep sleep keeps current at 10uA and shutdown current is less than 5uA
  • Wake up, connect and pass packets within 2 ms
  • Standby power consumption is less than 1.0mW (DTIM3)

Wi-Fi features:

  • Support for 802.11 b/g/n/e/i
  • Support Station, SoftAP, SoftAP+STA mode
  • Support for Wi-Fi Direct (P2P)
  • Supports hardware acceleration of CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC
  • P2P discovery, P2P GO mode/GC mode and P2P power management
  • WPA/PA2 PSK and WPS
  • 802.11 i security features: pre-authentication and TSN
  • Support for 802.11n (2.4 GHz)
  • 802.1h/RFC1042 frame packing
  • Seamless roaming support
  • Support AT remote upgrade and cloud OTA upgrade
  • Support for Smart Config (including Android and iOS devices)

Module peripheral:

  • 2xUART
  • 1xADC
  • 1xEn
  • 1x wake-up pin
  • 1xHSPI
  • 1xI2C
  • 1xI2S
  • Up to 11xGPIOs
  • 4M bytes SPI Flash
  • Operating temperature range: -40°C-85℃!!2513449924.png

Shipping list:

  • 10pcs ESP-F wifi module


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