summary
ESP-12F is a Wi Fi module developed by Anxin Technology. The core processor ESP8266 of the module integrates the industry-leading Tensilia L106 ultra-low power 32-bit micro MCU in a smaller package, with a 16 bit reduced mode, main frequency support of 80 MHz and 160 MHz, RTOS support, and Wi Fi MAC/BB/RF/PA/LNA integration.
The ESP-12F Wi Fi module supports the standard IEEE802.11 b/g/n protocol and a complete TCP/IP protocol stack. Users can use this module to add networking features to existing devices, or to build independent network controllers.
ESP8266 is a high-performance wireless SoC that provides maximum practicality at the lowest cost, offering unlimited possibilities for Wi Fi functionality to be integrated into other systems.
ESP8266 has a complete and self-contained Wi Fi network function, which can be applied independently or run as a slave on other host MCUs. When ESP8266 is applied independently, it can be directly launched from an external flash. The built-in cache memory is beneficial for improving system performance and optimizing the storage system.
Another scenario is that ESP8266 can be used as a Wi Fi adapter in any microcontroller design simply by using the SPI/SDIO interface or UART interface.
The powerful on-chip processing and storage capabilities of ESP8266 enable it to integrate sensors and specific devices for other applications through GPIO ports, greatly reducing the cost of early development.
characteristic
Complete 802.11b/g/n Wi Fi SoC module
Built in Tensilica L106 ultra-low power 32-bit micro MCU, with main frequency support of 80 MHz and 160 MHz, and support for RTOS
Built in 1 channel of 10 bit high-precision ADC
Support UART/GPIO/ADC/PWM/SPI/I2C interfaces
Adopting SMD-22 packaging
Integrated Wi Fi MAC/BB/RF/PA/LNA
Supports multiple sleep modes, with deep sleep currents as low as 20uA
The serial port speed can reach up to 4Mbps
Embedded LWip protocol stack
Support STA/AP/STA+AP working mode
Smart Configuration (APP)/AirKiss (WeChat) one click network configuration with support for Android and IOS
Support local serial port upgrade and remote firmware upgrade (FOTA)
Universal AT commands can be quickly mastered
Supports secondary development and integrates Windows and Linux development environments
