Product FeaturesLow-power dual-core 32-bit CPU for application processorsMain frequency up to 240MHz, computing power up to 600 DMIPSBuilt-in 520 KB SRAM, external 4M PSRAMSupports interfaces such as UART/SPI/I2C/PWM/ADC/DACSupport OV2640 and OV7670 cameras, built-in flashSupport image WiFi uploadSupport TF cardSupport multiple sleep modesEmbedded Lwip and FreeRTOSSupport STA/AP/STA+AP working modeSupport Smart Config/AirKiss one-click distribution networkSupport secondary development







