ESP8285 WiFi IC (ESP8266EX Wi-Fi SoC 8Mbit SPI Flash)

Description Built-in 1MB Flash Frequency 168Mhz 32-bit WiFi chip Can replace ESP8266 IC Main Technical Features Wi-Fi Standards FCC/CE/TELEC/SRRC Protocols 802.11 b/g/n/e/i Frequency Range 2.4G ~ 2.5G (2400M ~ 2483.5M) Tx Power 802.11 b: 20 dBm 802.11 g: 17 dBm 802.11 n: 14 dBm Rx Sensitivity 802.11 b: -91 dbm (11 Mbps) 802.11 g: -75 dbm (54 Mbps) 802.11 n: -72 dbm (MCS7) Antenna PCB Trace, External, IPEX Connector, Ceramic Chip Hardware CPU Tensilica L106 32-bit micro controller Peripheral Interface UART/SDIO/SPI/I2C/I2S/IR Remote Control GPIO/ADC/PWM Operating Voltage 2.5V ~ 3.6V Operating Current Average value: 80 mA Operating Temperature Range -40°C ~ 125°C Storage Temperature Range -40°C ~ 125°C Package Size QFN32-pin (5 mm x 5 mm) External Interface – Software Wi-Fi Mode Station/SoftAP/SoftAP Station Security WPA/WPA2 Encryption WEP/TKIP/AES Firmware Upgrade UART Download/OTA (via network) Software Development Supports Cloud Server Development/Firmware and SDK for fast on-chip programming Network Protocols IPv4, TCP/UDP/HTTP/FTP User Configuration AT Instruction Set, Cloud Server, Android/iOS app Datasheet please see on this page.