Product Description Brand: Diitao Features: Operating voltage: 3.3V to 7V;ESP32 WIFI Kit for Arduino ESP8266 NodeMCU. Integrated dual-mode bluetooth: traditional bluetooth and BLE low power bluetooth. UDP continues to throughput by 135 Mbps. Main chip using ESP32,dual-core processor,clocked at 240MHz, computing power up to 600DMIPS. Onboard 8MB(64MByte) Flash, WiFi antenna, 0.96 inch (blue) OLED display,CP2102 USB to serial chip. Details: Specification: Operating voltage: 3.3V to 7V Operating temperature: -40℃ to + 90℃ Master Chip: ESP32-S3FN8 dual core processor USB to Serial Chip: CP2102 Interface: Type-C USB Module Size:50*25.4*10.3 mm Onboard 32MByte Flash,Wi-Fi antenna; 0.96-inch blue OLED display; CP2102 USB to serial chip,support for Arduino; Type C USB interface with complete voltage regulator,circuit protection, RF shielding; Integrated CP2102 USB to serial port chip for program download; 0.96inch OLED display can be used to display debugging information; Package: 2* ESP32 Development Board with OLED Package Dimensions: 5x51x9 UPC: 687117702845 Department: Personal Computer Tags: Diitao Personal Computer