The ESP32 CAM module is an ESP32-based low-cost full-featured microcontroller with an integrated small-size OV2640 camera module & microSD card socket. This module integrates Bluetooth, WiFi, and BLE Beacon with two 32-bit high-performance LX6 CPUs. The frequency adjustment range of this mod...
The ESP32-CAM is a small-size, low-power camera module based onESP32. It comes with anOV2640 cameraand provides an onboard TF card slot. This board has4MB PSRAMwhich is used for buffering images from the camera into video streaming or other tasks and allows you to use higher quality ...
ESP32 TTGO T-Camera vs ESP32-CAM AI-Thinker The most popular and cheap ESP32-CAM model is theAI-Thinker. However, the ESP32 TTGO T-Camera with OLED and PIR can be a better choice depending on your project requirements. Let’s take a quick look at the differences between each board. ...
There is RTC GPIO support on the ESP32. The GPIOs routed to the RTC low-power subsystem can be used when the ESP32 is in deep sleep. These RTC GPIOs can be used to wake up the ESP32 from deep sleep when the Ultra Low Power (ULP) co-processor is running. The following GPIOs ca...