-40%
ESP32-CAM-MB CH340G 5V WIFI Bluetooth Development Board +OV2640 Camera Module
€ 3.27
- Description
- Size Guide
Description
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ESP32-CAM-MB CH340G 5V WIFI Bluetooth Development Board +OV2640 Camera Module
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.
HK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions.
Basic performance parameters
1. Use low-power dual-core 32-bit CPU, which can be used as an application processor.
2. The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS
3. Built-in 520 KB SRAM, external 8MB PSRAM
4. Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces
5. Support OV2640 and OV7670 cameras, built-in flash
6. Support picture WiFI upload
7. Support TF card
8. Support multiple sleep modes.
9. Embedded Lwip and FreeRTOS
10. Support STA/AP/STA+AP working mode
11. Support Smart Config/AirKiss one-click network configuration
12. Support secondary development
Application scenarios
1.
Home smart device image transmission
2. Wireless monitoring
3. Smart agriculture
4. QR wireless recognition
5. Wireless positioning system signal
6. And other IoT applications
Parameter
Description
Working Voltage
4.75-5.25V
SPIFlash
Default 32Mbit
RAM
Internal
520KB+ 8MB PSRAM
Wi-Fi
802.11b/g/n/e/i
Bluetooth
Bluetooth
4.2BR/EDR and BLE standard
Supported interface
（2Mbps）
UART、SPI、I2C、PWM
Support interface
TF Card
Max. 4G
IO Port
9
Serial port rate
Default
115200bps
Spectrum range
2400-2483.5MHz
Antenna form
Onboard
PCB
Antenna
,
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 maximum
:310mA@5V
Deep-sleep:Minimum 6mA@5V
Moderm-sleep:Minimum 20mA@5V
Light-sleep:Minimum 6.7mA@5V
Safety
WPA/WPA2/WPA2-Enterprise/WPS
Operating temperature
-20 ℃~ 70 ℃
Storage environment
-40 ℃~ 125 ℃, < 90%RH
weight
10g
Package Include:
1x HK-ESP32-CAM-MB 5V WIFI Bluetooth Development Board USB to CH340G
Payment
Shipping
Refund
Feedback
Payment
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Shipping
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within 24 Hours
after payment cleared except the holidays.
We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
-We ship items to Worldwide. Thank you!
-we will ship out the order in
1-2 business days
after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
Refund
* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
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Delivery on time
" For us.
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Am 18.11.20 hat der Verkäufer die folgenden Angaben hinzugefügt:
