WIFI-ESP32-CAM-2 ESP32-CAM Onboard PCB Antenna + Wi-Fi + Bluetooth Development Board with OV2640 Camera Module

ESP32-CAM Onboard PCB Antenna + Wi-Fi + Bluetooth Development Board with OV2640 Camera Module

A Wi-Fi and Bluetooth development board. This board is equipped with OV2640 camera module, making it perfect for IoT projects, home automation, security systems, and wireless camera applications. 

Specifications:

• Wi-Fi Standard: 802.11b/g/n/e/i
• Bluetooth: Bluetooth 4.2 BR/EDR & BLE
• Size: 27mm x 40.5mm x 4.5mm (±0.2mm)
• Operating Voltage: 5V
• Power Consumption:
  • Flash Off: 180mA @ 5V
  • Flash On (Max Brightness): 310mA @ 5V
  • Deep Sleep: 6mA @ 5V
  • Light Sleep: 6.7mA @ 5V
• Image Output Formats: JPEG, BMP, GRAYSCALE
• Transmission Power:
  • 802.11b: 17±2 dBm (@11Mbps)
  • 802.11g: 14±2 dBm (@54Mbps)
  • 802.11n: 13±2 dBm (@MCS7)
• Antenna: Onboard PCB antenna (Gain: 2dBi)
• Security: WPA/WPA2/WPA2-Enterprise/WPS
• Multiple I/O Interfaces: Includes UART, SPI, I2C, PWM, enabling easy integration with sensors, actuators, and other devices.
• ESP32 Chip: Dual-core 32-bit CPU, with a clock speed of up to 240MHz.
• OV2640 Camera Module Attached: Capture images in JPEG format for fast Wi-Fi uploads, perfect for video streaming or surveillance projects.
• Expandable Memory: Equipped with 520KB SRAM and external 2M/4M PSRAM for smooth processing.
• TF Card Support: Store data or images on a microSD card with support for up to 4GB.

Operating Conditions:

• Temperature Range: -20°C ~ 85°C
• Storage Temperature: -40°C ~ 90°C, < 90% RH

Strong Wi-Fi performance:

• Test conditions: Under tools, the following options were selected for the options that are italicized, Board: ESP32 Wrover Module, Partition Scheme: Huge APP (3MB No OTA), Flash Frequency: 40 Mhz, Upload Speed: 115200, PSRAM: Enabled (Note, some Arduino IDE may not include this option)
• Test Results: Consistently shows excellent signal strength between -49dBm to -55dBm in the Arduino IDE (that's ranges from very good to excellent)

Package Includes:

• 1 x ESP32-CAM Module
• 1 x OV2640 2MP Camera Module (Attached)

Note for Developers: The ESP32-CAM works with Arduino IDE.

• Note #1: This product includes the OV2640 Camera Module. If you prefer to use the OV7670 camera, it is sold separately. Also, requires a USB-to-Serial adapter (like an FTDI) for uploading code.
• Note #2: Compared to the predecessor, WIFI-ESP32-CAM, this product has no external antenna.