CH340-LoLin-NodeMCU-V3

Description

• Works as Arduino
• Can be programmed using Arduino IDE
• It has CH340G
• It follow wireless 802.11 b/g/n/standard
• 4 GHZ wi-fi
• Its support three operating modes STA/AP/STA+AP
• It supports UART/GPIO interface
• It has built in TCP/IP protocol stack
• It has support of OTA
• It also supports smart link smart networking
• Lowest cost
• Used for IoT application
• Small size
• Used for small circuits

Built in USB-TTL