Descriptions:
The main chip uses a low-power dual-core 32-bit CPU with a frequency of up to 240MHz and a computing power of up to 600DMIPS.
Default 32Mbit SPI Flash, 520KB SRAM
Support SoftAP and Station mode
Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module
Support UART/SPI/I2C/I2S/PWM/ADC/DAC, etc.
Support for firmware upgrade (FOTA)
Antenna supports on-board antenna or IPEX block output
Package Included:
1 x ESP32-S ESP32S WIFI Bluetooth Module ESP32 Serial to WiFi Module With Daul Antenna
OV2640 Camera Module
Feature:
The OV2640 image sensor features 2 megapixels (1632x1232 pixels)
Small size, low operating voltage, and provides all the features of a single chip UXGA camera and image processor.
Through the SCCB control, you can output the entire frame, sub-sampling, take the window, and a variety of resolution 10-bit sampling data.
The product UXGA images up to 15 frames per second.
The user can fully control the image quality, data format and transmission mode.
Specification:
High sensitivity for low-light applications
Low voltage for embedded applications
Standard SCCB interface, compatible with I2C interface
RawRGB, RGB (GRB4: 2: 2, RGB565 / 555/444), YUV (4: 2: 2) and YCbCr (4: 2: 2) output format
Supports UXGA, SXGA, VGA, QVGA, QQVGA, CIF, QCIF and up to 40x30 size
Supports VarioPixel sub sampling mode
Automatic impact control functions include: automatic exposure control, Automatic gain control, automatic white balance, automatic elimination of light stripes, automatic black level calibration. Image quality control including color saturation, hue, gamma, sharpness ANTI_BLOOM
ISP with noise cancellation and dead pixel compensation
Support image scaling
Lens loss compensation
Saturation automatic adjustment
Edge enhancement automatic adjustment
Noise reduction automatic adjustment
Sensing array: 1632x1232
Maximum format: UXGA IO
Voltage: 1.7V -3.3V
Analog voltage: 2.5 -3.0V (internal LDO to power supply 1.2V)
Power consumption TBD sleep: <20μA
Temperature operation: -30°C to 70°C
Stable working: 0°C to 50°C
Output format (8-bit)
YUV / YCbCr4: 2: 2 RGB565 / 555/444
GRB4: 2: 2 Raw RGB Data
Optical size: 1/4"
Viewing angle: 25 Degree
Maximum rate: 15fps
SXGA sensitivity: 1.3V / (Lux-sec )
Signal to noise ratio: 40dB
Dynamic range: 50 dB
View mode Progressive electron exposure 1 line to 1247 lines
Pixel area: 2.2 μm x 2.2 μm
Dark current: 15 mV/s at 60°C
Package Included:
1 x OV2640 2.0 MP Mega Pixels 1/4'' CMOS Image Sensor SCCB Interface Camera Module for Arduino UNO
ESP32-CAM Board+OV2640