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Get it between 2025-01-22 to 2025-01-29. Additional 3 business days for provincial shipping.
5V 1A switching power supply (switching power supply)onboard
Arduino ompatibility. Using the Arduino IDE for programming
Support OTA on line
Mini Development Board,4M bytes.
Mini NodeMcu based on ESP-8266EX
Main Chip: ESP8266 CH340G. Wireless Development Board, 4M bytes. supported (except D0). Support OTA on line. 1 Micro USB connection. 1 analog input (3.3V max input). 5V 1A switching power supply onboard. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire and a micro-USB connection.