Relay Development Board Module, 7 28/5V DC Power Supply ESP 12F WiFi 4 Channel ESP8266 30A Module For Home Smart Control
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1. Mature and stable on-board ESP-12F WiFi module, large capacity 4M Byte Flash. 2. WiFi module I/0 port and UART program download port are all drawn out, convenient for secondary development. 3. The power supply mode supports DC7-28V/5V. 4. Onboard WiFi module RST reset button and a programmable button. 5. ESP-12F supports the use of Eclipse/Arduino IDE and other development tools, and provides reference programs under Arduino development environment.
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19.99
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Description
Amazon
1. Mature and stable on-board ESP-12F WiFi module, large capacity 4M Byte Flash. 2. WiFi module I/0 port and UART program download port are all drawn out, convenient for secondary development. 3. The power supply mode supports DC7-28V/5V. 4. Onboard WiFi module RST reset button and a programmable button. 5. ESP-12F supports the use of Eclipse/Arduino IDE and other development tools, and provides reference programs under Arduino development environment.
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1. Mature and stable on-board ESP-12F WiFi module, large capacity 4M Byte Flash. 2. WiFi module I/0 port and UART program download port are all drawn out, convenient for secondary development. 3. The power supply mode supports DC7-28V/5V. 4. Onboard WiFi module RST reset button and a programmable button. 5. ESP-12F supports the use of Eclipse/Arduino IDE and other development tools, and provides reference programs under Arduino development environment.
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