ESP-12F Wi-Fi Module (ESP8266)

The ESP8266 is a highly integrated chip designed for the needs of a new connected world.
It provides a complete and standalone Wi-Fi network solution, allowing it to host the application or discharge all Wi-Fi network functions from another application processor.
The ESP8266 has powerful built-in processing and storage capabilities that allow it to integrate with the sensors and other application-specific devices.
Via its GPIOs with minimal upfront development and minimal load at runtime.
The high degree of on-chip integration ensures minimal external circuits, and the entire solution, including front-end module, is designed to occupy a minimal PCB area.

Features:

• 802.11 b / g / n
• Integrated low power 32-bit MCU
• Integrated 10-bit ADC
• Integrated TCP / IP protocol stack
• Integrated TR switch, balun, LNA, power amplifier and associated network
• Integrated PLL, controllers and power management units
• Supports antenna diversity
• Wi-Fi 2,4 GHz, supports WPA / WPA2
• Support STA / AP / STA + AP operating modes
• Support the Smart Link function for both Android and iOS devices
• SDIO 2.0, (H)SPI, UART, I2C, I2S, IRDA, PWM, GPIO
• STBC, 1x1 MIMO, 2x1 MIMO
• A-MPDU & A-MSDU aggregation and 0,4 sec monitoring interval
• Deep sleep power <10uA, Power down leakage current <5uA
• Activate and send packages in <2ms
• Standby power consumption of <1,0 mW (DTIM3)
• + 20dBm output power in 802.11b mode
• Operating temperature range -40C ~ 85C
• Perfect for use with Arduino

Specifications:

• Certificates: FCC / CE / ROSH
• WiFi protocol ： 802.11 b / g / n
• Frequency range ： 2,4 GHz-2,5 GHz (2400 M-2483,5 M)
• Edge bus ： UART / HSPI / I2C / I2S / Ir Remote Contorl / GPIO / PWM
• Operating voltage ： 3.0V-3.6V
• Operating current: Average value: 80mA
• Operating temperature range: -40 ° ~ 125 °
• Ambient temperature range: Normal temperature
• Size: 16mm * 24mm * 3mm
• External interface: N / A`
• Wi-Fi mode: station / softAP / SoftAP + station
• Security: WPA / WPA2
• Encryption: WEP / TKIP / AES
• Firmware upgrade: Download UART / OTA (via network) / download firmware and write via host
• Software Development Support: Supports Cloud Server Development / SDK for custom firmware development
• Network protocols: IPv4, TCP / UDP / HTTP / FTP
• User Configuration: AT Instruction Set, Cloud Server, Android / iOS APP

Wiki & links