Introduction What is ESP8285 ESP8285 ESP8266 1M Flash application temperature up to 125℃ First and foremost the code programmed in ESP8266 could be used for ESP8295 intact ESP M2 module core processor is the high performance chip ESP8285 which is equal to ESP8266 chip plus 1M Flash The chip ESP825 is encapsulated an advanced Tensilicas L106 32 bit CPU together with SRAM ESP825 has the full and complete WiFi function which can be used independently and also used as a slave with other Hoster MCU which can start directly from the out built Flash In addition the built in high speed buffer is a benefit for the system performance Especially ESP8285 can be used as a WiFi adapter by SPI SDIO and or I2C UART interface when it is applied to the other MCU design Features Ultra small size Support serial to WiFi Wireless transparent transmission Long distance transmission with ultra low power Support outboard antenna Bearing high temperature to 125 ℃ compared to the 85℃ for ESP8266 Specifications SOC characteristicsBuilt in Tensilica L106 ultra low power 32 bit CPU main frequency supports 80MHz and160MHz and RTOS Built in TCP IP protocol Built in one channel 10 bit high precision ADC Outboard interface HSPI UART I2C I2S IR Remote Control PWM GPIO Deep sleep current is 10uA the cut off current is smaller than 5uA Wake connect and transmission data package within 2ms The consumer power is smaller 1 0Mw DTIM3 when at standby status Built in 1M byte for SPI Flash