ESP32-CAM Camera WiFi + Bluetooth Module 4M PSRAM Dual-core 32-bit CPU Development Board with OV2640 2MP Camera Module and 8dBi Wireless Network WiFi WLAN Antenna + IPEX to RP-SMA Pigtail Cable

ESP32-CAM Camera WiFi + Bluetooth Module 4M PSRAM Dual-core 32-bit CPU Development Board with OV2640 2MP Camera Module and 8dBi Wireless Network WiFi WLAN Antenna + IPEX to RP-SMA Pigtail Cable

• 【ESP32-CAM】ESP-32CAM can be used in various IoT applications. It is suitable for smart home appliances, industrial wireless control, wireless surveillance, wireless QR identification, wireless location system signals, etc. It is an ideal solution for IoT applications.
• 【High Performance】Extremely small 802.11b / g / n Wi-Fi + BT / BLE SoC module; Dual-core 5V low-power 32-bit CPU processor; Frequency up to 240 MHz, computing up to 600 DMIPS; Built-in 520 KB SRAM, external 4M PSRAM.
• 【Compact Design】 ESP-32CAM is packaged in DIP and can be directly plugged into the backplane. It provides a highly reliable connection method and is suitable for using with various IoT hardware terminals.
• 【With external antenna】 The package contains the 8dBi wireless network WiFi antenna and 20cm IPEX to RP-SMA pigtail cable. Connect the antenna to the router or wireless network cards and enhance the transmit signal of the router. No doubt, it can help you make the better signal and improve its work performance.
• 【Technical Support】This module supports interfaces such as UART / SPI / I2C / PWM / ADC / DAC; Supports OV2640 and OV7670 cameras. If you have any problems while using, please visit our website( www.keeyees.com ) to get tutorial or can contact us on Amazon, we will send PDF Document to you.

<b>We suggested that the antenna be used as a function of the router extension signal for wireless network cards or detachable antennas. <br>The antenna is 8dBi, which is 10% higher than the signal enhancement of a typical 5dBi antenna.<br>In this way, the wifi signal itself is enhanced, and the use of the product can be better used.</b><br><br><br><b>ESP32-CAM Specifications:</b><br>- IO Port: 9<br>- SPI Flash: Default 32Mbit<br>- RAM: Internal 520KB + External 4M PSRAM<br>- Power Supply Range: 5V 2A<br>- Bluetooth: Bluetooth 4.3 BR/EDR and BLE standard<br>- WiFi: 820.11 b/g/n/e/i<br>- Support Interface: UART/SPI/I2C/PWM<br>- Support TF Card: Maximum 4G<br>- Serial Port Rate: Default 115200 bps<br>- Image Output Format: JPEG (Only OV2640 support), BMP, GRAYSCALE<br>- Spectrum Range: 2412-2484MHZ<br>- Antenna Form: Onboard PCB antenna, gain 2dBi<br>- Transmit Power: <br>820.11b: 17±2dBm (@11Mbps); <br>820.11g: 14±2dBm (@54Mbps); <br>820.11n: 13±2dBm (@MCS7)<br>- Safety: WPA/WPA2/WPA2-Enterprise/WPS<br><br><b>Antenna Specifications:</b><br>- V.S.W.R. : ≤ 1.5<br>- Radiation: Omni-directional<br>- Input Impedance (Ω): 50<br>- Maximum input power (W): 50<br>- Dual Band: 2.4GHz / 5GHz / 5.8GHz<br>- Frequency Range (MHz): 2400-2500 & 5150-5850<br>- Connector Type: RP-SMA (Hole in center)<br>- Angle Adjustable: 90°135°180°<br>- Dimension: 160mm*25mm (Unbend) / 135mm (Bend)<br><br><b>Pigtail Cable Specifications:</b><br>- Length: 20cm / 8''<br>- Impedance (Ω): 50<br>- Wire Diameter: 1.13mm<br>- Connector Type: U.fl / IPEX (MHF) to RP-SMA (Pin in Center)<br>- Compatible with 802.11a, 802.11b, 802.11g, and 802.11n<br><br><b>Package Included:</b><br>- 1 x ESP32 WiFi + Bluetooth Module<br>- 1 x OV2640 camera<br>- 1 x 8dBi Dual Band Antenna<br>- 1 x 20cm IPEX to RP-SMA Male Pigtail Cable