2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2xPOA8592524
9 Reviews
USD 20.37
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Description
  • weight: 485 g

>>>Manual: Click here to open<<<


Note:


This product has built-in antenna,if you need to use external antenna, you should resoldering resistance with soldering iron by yourself.

Step 1: To weld this two parts in blue box

Step 2: To Fuse the two position selected by the green boxes in the picture

Step 3: to weld a Resistor

The results are as follows

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

ESP32-CAM-MB Introduction:


The HK-ESP32-CAM-MB module is a small camera module with a size of 39.8*27. This module can work independently as the smallest system. A new WiFi+Bluetooth dual-mode development board based on ESP32 design, using PCB on-board antenna, with 2 high-performance 32-bit LX6CPU, using 7-level pipeline architecture, main frequency adjustment range 80MHz to 240Mhz. Ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module.

HK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions.


Parameter:


Use low-power dual-core 32-bit CPU, which can be used as an application processor.

The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS

Built-in 520 KB SRAM, external 8MB PSRAM

Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces

Support OV2640 and OV7670 cameras, built-in flash

Support picture WiFI upload

Support TF card

Support multiple sleep modes.

Embedded Lwip and FreeRTOS

Support STA/AP/STA+AP working mode

Support Smart Config/AirKiss one-click network configuration

Support secondary development


Application scenario:


Home smart device image transmission

Wireless monitoring

Smart agriculture

QR wireless recognition

Wireless positioning system signal

And other IoT applications


Specifications:


Working voltage 4.75-5.25V

SPIFlash default 32Mbit

RAM internal 520KB + external 8MB PSRAM

Wi-Fi 802.11b/g/n/e/i

Bluetooth Bluetooth 4.2BR/EDR and BLE standard

Support interface (2Mbps) UART, SPI, I2C, PWM

Support TF card, maximum support 4G

IO port 9

Serial port rate default 115200bps

Spectrum range 2400 ~2483.5MHz

Antenna form Onboard PCB antenna, gain 2dBi

Image output format: JPEG (only OV2640 support), BMP, GRAYSCALE

Packaging method DIP-16

Transmit power 802.11b: 17±2dBm (@11Mbps)

802.11g: 14±2dBm (@54Mbps)

802.11n: 13±2dBm (@MCS7)

Receiving sensitivity CCK, 1Mbps: -90dBm

CCK, 11Mbps: -85dBm

6Mbps(1/2BPSK): -88dBm

54Mbps (3/464-QAM): -70dBm

MCS7 (65Mbps, 72.2Mbps): -67dBm

Power consumption Turn off the flash:180mA@5V

Turn on the flash and adjust the brightness to the maximum:310mA@5V

Deep-sleep: The lowest power consumption can reach6mA@5V

Moderm-sleep: the lowest can reach20mA@5V

Light-sleep: the lowest can reach6.7mA@5V

Security WPA/WPA2/WPA2-Enterprise/WPS

Working temperature -20 ℃~ 70 ℃

Storage environment -40 ℃~ 125 ℃, <90%RH

Weight 10g/pcs


Package includes:


2 x ESP32-CAM-MB WIFI

2 x ESP32-CAM Development Board

2 x OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

2PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera

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customers reviews ( 9 )

4 / 5.0
5 stars 88.9%
4 stars 11.2%
3 stars 0%
2 stars 0%
1 stars 0%

By helmut.ritschel@web.

DE
Artikel o.k.
2022-02-23 00:00:00

By BG945372564

HU
All devices seem to be ok. I'll try them out later
2022-02-03 00:00:00

By Wolfgang1402

DE
schnelle Lieferung noch nicht getestet
2022-01-26 00:00:00

By mrtimpovey

GB
Great value kits and already setup with code to work well with mobile phone browser. resolution is good and options to tweak the display quality are many and comprehensive.
2022-01-21 00:00:00

By BG573832321

NL
Love the product although, the price on the package was 5,50
2022-01-07 00:00:00

By BG154514454

GB
All arrived in good condition and well packaged, all looks good and very quick delivery
2021-12-11 00:00:00

By jubete62

RO
Good product with good price
2021-12-08 00:00:00

By nprowler

CA
Worked out of the box. Cam software already installed in AP mode. It's factory IP is 192.168.4.1 Shipping to Canada was about 3 weeks and came in great condition. Only thing different from the description was that there is no Download Button. only reset. Not sure if that will be a problem uploading my own code or not.
2021-12-03 00:00:00

By BG171115338

GB
i dont recive the product is ben delivered to diferent adress
2021-11-01 00:00:00