ESP32-CAM+CH340

ESP32-CAM-CH340 Development Board Test Board WiFi+ Bluetooth Module ESP32 Serial Port with OV2640 Camera

Working voltage: DC5V
Product size: 27*48.5*4.5mm (excluding pin headers)
Product application: This module can be widely used in various IoT applications, suitable for home smart devices, industrial
wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other Internet of
Things applications. It can be used by inserting the board directly into the DIP package.
Introduction (2) program download
1. Download the software and set the program or burn the file.
2. The module presses the FLASH button (to always press), and then connects the module through the USB cable.
MICRO USB port and computer USB port,
3. Download the software, select the correct download port, and then download it. When the program starts downloading,
Can release the FLASH button
size: 27*40.5*4.5 (士0.2) mm
SPI Flash :Default 32Mbit
RAM Internal: 520KB+external 4MPSRAM
Bluetooth Bluetooth 4.2 BR/EDR and BLE standards
Wi-Fi :802.11 b/g/n/e/i
Support interface: UART、SPI、12C、PWM
Support TF card :Maximum support 40
IO port: 9
Serial port rate :Default 115200 bps
Image output format:  JPEG (only supported by OV2640), BMP, GRA YSCALE
Spectrum range: 2412 -2484MHz
Antenna form:  Onboard PCB antenna, gain 2dBi
Transmit power :

*802.1 lb: 17 ± 2 dBm (@I !Mbps),

*802. l lg: 14 ± 2 dBm (@54Mbps),

*802. l ln: 1 community 2 dBm (@MCS7)
Receiving sensitivity:

*CCK, 1 Mbps : -90dBm
• CCK 11 Mbps: -85dBm
• 6 Mbps (1/2 BPSK): -88dBm
• 54 Mbps (3/4 64-QAM): – 70dBm
• MCS7 (65 Mbps, 72.2 Mbps): -67dBm
Power consumption :

• Turn off the flash 1801nA@5V
• Turn on the flash and adjust the brightness to a maximum of 310mA@5V
• Deep-sleep: The lowest power consumption can reach 61nA@SV
• Moderm-sleep:: up to 20mA@SV
• Light-sleep can reach 6.71nA@5V
safety: WP NWP A2/WP A2-Enterprise/WPS
Power supply range :5V
Operating temperature: -20·c – 8s·c
Storage environment: -40·c – 90·c , < 90¾RH

ماژول ESP32-CAM از محصولات espressif ، ماژول کوچکی در ابعاد 27 در 49 میلیمتری است که بردهای محبوب ESP32 را مجهز به دوربین نموده است و حال کاربران به راحتی می توانند کاربریهای مبتنی بر تصویر در اینترنت اشیا نظیر خانه هوشمند، سیستمهای شناسایی کد QR و … را توسط این برد اجرا کنند. این برد که به صورت پکیج DIP به همراه دوربین OV2640 ارائه میشود و دارای حافظه فلش 32 مگابایتی و اسلات میکرو اس دی است و امکان استفاده راحت و سریع از ماژولهای esp32 را فراهم میکند