Seeed 113020011 Grove - UART WiFi V2 (ESP8285)

Seeed 113020011 Grove - UART WiFi V2 (ESP8285) is a serial transceiver module featuring the ubiquitous ESP8285 IoT SoC. With an integrated TCP/IP protocol stack, this module lets your microcontroller interact with WiFi networks with only a few lines of code. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning you can send simple text commands to control the device. The SoC features integrated WEP, WPA/WPA2, TKIP, AES, and WAPI engines that can act as an access point with DHCP, it can also join existing WiFi networks, and has configurable MAC and IP addresses.

* Dimensions: 40mm x20mm x7mm * Weight: G.W 8g * Battery: Excluded * Input voltage: 3V / 5V * Baud Rate: 115200 * Chip: ESP8285 ESP-07 SoC * AT Firmware: espiotsdkv1.1.0

* Interface: SDIO 1.1/2.0, SPI, UART * Five power states: OFF, DEEPSLEEP, SLEEP, WAKEUP and ON * Consumption: Standby power consumption of < 1.0mW (DTIM=3) * Leakage current: Power down leakage current of <10uA * Output: +19.5dBm output power in 802.11b mode * Security protocol: WPA/WPA2 PSK, and WPS