NodeMcu Type Tipe C Lua V3 Wireless WIFI Module ESP8266 Node Mcu CH340

Spesifikasi : - USB Type C - Uses CH340G - Communication interface voltage: 3.3V. - Antenna type: Built-in PCB antenna is available. - Wireless 802.11 b/g/n standard - WiFi at 2.4GHz, support WPA / WPA2 security mode - Support STA/AP/STA + AP three operating modes - D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA - AD0: 1 channel ADC - Power input: 4.5V ~ 9V (10VMAX), USB-powered - Current: continuous transmission: 70mA (200mA MAX), Standby: 200uA - Support UART / GPIO data communication interface - Remote firmware upgrade (OTA) - Support Smart Link Smart Networking - Working temperature: -40 ~ + 125 - Drive Type: Dual high-power H-bridge driver -- Flash size: 4MByte