$8.98 Buy It Now or Best Offer
free,30-Day Returns
Seller Store gufushangmao2024
(206) 98.1%,
Location: China
Ships to: US,
Item: 204877050254
Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Unbranded:Unbranded
Marke:Markenlos
Type:Development Board
ESP32-CAM:ESP32-CAM
UPC:Does not apply
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. Comparison item 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 20g Name:HK-ESP32-CAM-MB 5V WIFI Bluetooth Development Board USB to CH340G Packing List: 1pcs x HK-ESP32-CAM-MB 5V WIFI Bluetooth Development Board USB to CH340G 1.PayPal is the only payment method we accept. 2.Please confirm your shipping address is correct before you make the payment. 1.If your package is from outside USA, it will be shipped via economy shipping (usually 11-35 business days to deliver) without Tracking Confirmation or SpeedPAK shipping (usually 8-12 business days to deliver) with Tracking Confirmation, depending on shipping location. 2.If your package is from outside USA, we also offer express shipping with tracking service via EMS, which normally takes 7-13 working days to deliver, but you need to pay for the extra shipping cost. 3.If your package is from USA, it will be shipped via USPS First Class Package (usually 3-5 business days to deliver) with Tracking Confirmation or UPS Ground (usually 1-5 business days to deliver) with Tracking Confirmation, depending on shipping location. 1.We will re-send a new item to you if we make mistake to offer a wrong product. 2.We are not responsible for people or shipping damage. 3.If you are willing return item back to us, please keep it in original package. 1.We would like to earn your Positive Feedback. If we have not given you reason enough for positive feedback then please let us know how we can earn your 5-star rating before submitting yourscores. 2.Please Note: We don't accept negative feedback or open cases without communication, we believe that any problems can be resolved through.
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