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Official DOIT Mini Ultra-small size ESP-M2 from esp8285 Serial Wireless WiFi Transmission Module Fully Compatible with ESP8266
INTRODUCTION
ESP-M2 is encapsulated by the high performance chip ESP8285 , which is equalto ESP8266 chip plus 1M Flash . The chip ESP825 is encapsulated a advancedTensilica's L106 32-bit CPU , together with SRAM . ESP825 has the full and completeFi fuction , which can used independently and alsoused as a slaver with otherHoster MCU , which can start directly from the out-built Flash . In addition , the built-inhigh-speed buffer is benefit for the system performance . Especially , ESP8285 canbe used as a Wifi adapter by PI / SDIO and / or I2C / UART interface , when it is appliedto 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 125ºC , compared to the 85ºC for ESP8266
Audited Supplier 
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