ESP32-C3-MINI-1U Low power consumption and small size WiFi wireless module [IP]:ESP32-C3 [Frequency]:2.4~2.5GHz [Protocol]:IEEE802.11b/g/n [Distance]:300m [Interface Type]:UART I/O [Features]:Universal Wi-Fi module, small size [Product weight]:1.5±0.1g [Introduction]:ESP32-C3-MINI-1U is a general-purpose Wi-Fi module...