Item Name: 25x15mm ESP8266 Serial WIFI Wireless Transceiver Module P2I8 / Send Chip C3B5. Description:
ESP8266 is a highly integrated chip designed for the needs
of a new connected world. It offers a complete and self-contained Wi-Fi
networking solution, allowing it to either host the application or to
offload all Wi-Fi networking functions from another application
processor.
ESP8266 has powerful on-board processing and storage
capabilities that allow it to be integrated with the sensors and other
application specific devices through its GPIOs with minimal development
up-front and minimal loading during runtime. Its high degree of on-chip
integration allows for minimal external circuitry, and the entire
solution, including front-end module, is designed to occupy minimal PCB
area.
SDIO 2.0, SPI, UART
32-pin QFN package
Integrated RF switch, balun, 24dBm PA, DCXO, and PMU
Integrated RISC processor, on-chip memory and external memory interfaces
Integrated MAC/baseband processors
Quality of Service management
I2S interface for high fidelity audio applications
On-chip low-dropout linear regulators for all internal supplies
Proprietary spurious-free clock generation architecture
Integrated WEP, TKIP, AES, and WAPI engines
Solutions
Supports APSD for optimal VoIP applications
Patented spurious noise cancellation algorithm for integration in SOC applications
Supports Bluetooth-compatible -compatible co-existence interface
Self-calibrated RF to ensure optimal performance under all operating
