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Feature

Built-in 520 KB SRAM, external 4M PSRAM; Transmit power: 802.11b: 17+/-2 dBm (@11Mbps), 802.11g: 14+/-2 dBm (@54Mbps), 802.11n: 13+/-2 dBm (@MCS7)
Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC; Support OV2640 and OV7670 cameras, built-in flash; Support image WiFi upload and Support TF card
Low-power dual-core 32-bit CPU for application processors
Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard; Wi-Fi: 802.11 b/g/n/e/i; Support Interface: UART, SPI, I2C, PWM; Support TF Card: Maximum support 4G
Package Included: 1* ESP32-CAM Module, 1* Camera Module; Operating Temperature: -20 -- 85 degree celsius