Wifi module. CH340
Price
€3.35
- Processor: ESP8266 @ 80MHz (3.3V) (ESP-12E)
- 4MB FLASH memory (32MBit)
- RESET button
- External VIN power input (20V max)
- WiFi 802.11 b / g / n
- Integrated 3.3V regulator (500mA)
- USB-Serial CH340G / CH340G converter
- Auto-reset function • 9 GPIO pins with I2C and SPI
- 1 analog input (1.0V max)
Availability: 3 In Stock