4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA Features: 1. Supports OV2640 and OV7670 cameras with built-in flash.<br> 2. Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces.<br> 3. Supports Smart Config/AirKiss one-click network configuration. Low-power dual-core 32-bit CPU for application processors.<br> 4. Frequency up to 240MHz, computing power up to 600 DMIPS; supports TF card, picture WiFi upload and multiple sleep modes<br> 5. Embedded Lwip and FreeRTOS and secondary development; supports STA/AP/STA+AP working mode, built-in 520 KB SRAM, external 4M PSRAM<br> <br> 1. ESP32-CAM has a very competitive small-size camera module. It can work independently as the smallest system, covering an area of only 27 x 40.5 x 4.5mm, and the deep sleep current is as high as 6mA.<br> 2. ESP-32CAM can be widely used in various IoT applications. It is an Perfect solution for IoT applications. Suitable for IoT applications such as home smart devices, industrial wireless control, wireless monitoring, QR code wireless identification, wireless positioning system signals, etc. The ESP-32CAM comes in a DIP package and can be plugged directly into a backplane for rapid production. Provide customers with highly reliable connection methods that are convenient for use in various IoT hardware terminals.<br> 3. : Application Processor<br> 4. Pixel: 2MP<br> Note:<br> Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use<br> Material: PCB+Plastic<br> colour: As Shown<br> Package Contents:<br> 1 x Development Board Module<br> 1 x Camera Component<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.