ESP8266 WiFi Module


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SKU: WLS3 Category:


This is WiFi serial transceiver module, based on ESP8266 SoC. The SOC has Integrated TCP/IP protocol stack. 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.

– 1M Flash
– 802.11 b/g/n
– Wi-Fi Direct (P2P), soft-AP
– Integrated TCP/IP protocol stack
– Integrated TR switch, balun, LNA, power amplifier and matching network
– Integrated PLLs, regulators, DCXO and power management units
– +19.5dBm output power in 802.11b mode
– Power down leakage current of <10uA
– Integrated low power 32-bit CPU could be used as application processor
– SDIO 1.1/2.0, SPI, UART
– STBC, 1?1 MIMO, 2?1 MIMO
– A-MPDU & A-MSDU aggregation & 0.4ms guard interval
– Wake up and transmit packets in < 2ms
– Standby power consumption of < 1.0mW (DTIM3)

Additional information

Weight 0.01 kg


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