Specifications:
Material: PCB
Item Size: 48 * 17mm / 1.89 * 0.67 inItem
Weight: 5g / 0.20 ozPackage
Weight: 7g / 0.27 ozPackage
Size: 9.5 * 6 * 1.3 cm / 3.74 * 2.36 * 0.51 in
Features: The pinboard is convenient for ESP8266 to connect to PC via serial port. USB serial port module to convert the USB port to a serial port suitable for ESP8266 module. Adopt with CH340 serial chip that has stable performance and good compatibility, supports almost all Windows system. The adapter plate integrates 1000uF solid state capacitor to ensure the current supply, and the W-F- module will not crash due to power supply problems. Adopt 3225 patch crystal oscillator to improve the working stability of serial port.