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By mkrishna
#91669 Hi Team,

Can we use ESP8266EX Chip(Soc) without External Flash(SPI Flash) to make it, work as WiFi to connect to my network by configuring through UART of ESP8266EX Chip(Soc).

Can I have Schematic like below, External MCU with UART(Tx Rx), CH_EN, RST Pins.

Thank you,
M Krishna
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